Who Called Me from Area Code 734?
Quick answerA 734 call usually comes from Ann Arbor or nearby communities, but caller ID can be spoofed, so a local-looking number isn’t proof. If there’s no voicemail, let it go: legitimate callers leave messages.
- No voicemail? Let it go. Real callers leave messages.
- Recognize the pattern? Check the number in the prefix lookup.
- Getting repeats? ActiveArmor® blocks and labels them automatically.
- Same prefix calling again? Compare it against this month’s most-reported 734 prefixes, right on this page.
- Curious who issued a number? Every 734 prefix belongs to a carrier — the registry names it.
Been targeted?Report the call at reportfraud.ftc.gov — reports feed the complaint data that powers spam blocking, including the board on this page. AT&T customers already have ActiveArmor® screening built in.
Most-reported 734 prefixes this month
PrefixReported patternReport volume
(734) 636-XXXXRobocall-heavy
(734) 234-XXXXRobocall-heavy
(734) 390-XXXXRobocall-heavy
(734) 590-XXXXRobocall-heavy
(734) 872-XXXXRobocall-heavy
299 unwanted-call reports naming 734 numbers in FTC Do Not Call complaint data, July 2–17, 2026. Consumer-reported and unverified.
Block spam calls in the 734, included with AT&T wireless
AT&T ActiveArmor® is the network-level security that screens the calls this page is about:
- Fraud calls blocked automatically on the network
- Suspected spam labeled before you answer
- Caller ID & custom call blocking in the free app
- Reverse number lookup (available with ActiveArmor Advanced security. Fee required.)
- Identity monitoring & identity theft insurance (available with ActiveArmor Advanced security. Fee required.)
Included with AT&T wireless plans. Requires compatible device/service and download of the AT&T ActiveArmor® app. Other terms & restrictions apply. May not detect all threats and may block wanted calls. Some features require Advanced mobile security ($7/mo.). See terms.
See how ActiveArmor worksIncluded with the free 30-day AT&T Wireless℠ trialTry AT&T Wireless℠ free for 30 daysDownload the AT&T app, activate a trial eSIM in minutes, and run our network side by side with your current service. No credit card, keep your number.
- 100GB of data plus 25GB hotspot
- Unlimited talk & text in the U.S., Canada and Mexico
- Texting from the U.S. to 200+ countries & territories
- Access to the AT&T 5G network
Offer details
Service good for 30 days. Data: Limited to 100GB of data and 25GB of hotspot data. No additional data is available after limit is reached. Video is limited to SD quality. Talk & Text: Includes unlimited talk & text within the U.S. and unlimited text from the U.S. to over 230 countries. Limits: One trial per user. An unlocked, dual eSIM iPhone is required. You’ll receive a trial phone number that belongs to AT&T and is not available to be ported to another carrier or otherwise retained. Trial plan features and details may differ from or be unavailable in other AT&T plans. U.S. only. All terms subject to change at any time.
Is Area Code 734 a Scam?
No. 734 is a legitimate Ann Arbor area code.
It’s added to the 313 region in 1997 and serves Ann Arbor and surrounding communities. But legitimacy of the code says nothing about any single call. Scammers spoof local numbers constantly.
The code is realAdded to the 313 region in 1997; 700 assigned carrier prefixes serve it today.
Spoofing happens“Neighbor spoofing” fakes local numbers. No voicemail? Let it go.
Screening includedActiveArmor® labels and blocks suspected spam. Included with AT&T wireless plans.
Been targeted? Report it to the FTC at reportfraud.ftc.gov. Reports feed the complaint data that powers spam blocking.
Scam texts from area code 734 numbers
The most common area code 734 text scam is the “wrong number” opener: a friendly message that pretends to know you, then moves the chat to WhatsApp and eventually to an investment pitch. Scripts currently circulating:
- “U at home?” · “Are you busy tomorrow?” · “How are you doing?”
- Delivery-problem and job-offer texts that link out to a login page
Don’t reply. A response marks your number as live. Forward scam texts to 7726 (SPAM), and AT&T ActiveArmor® filters known senders automatically.
How number spoofing works in area code 734
Caller ID is easy to forge. Spoofing fakes the number a call displays. The real owner of that 734 number isn’t involved and usually has no idea. That’s why blocking one number rarely stops the calls.
- A call from a number almost identical to yours (same 734 and prefix) is “mirror spoofing.” A missed call from your own number is never worth returning.
- Strangers calling you back saying you called them? Your 734 number is being spoofed. It typically passes within days, and you don’t need a new number. Report it at reportfraud.ftc.gov.
- The caller-ID checkmark: AT&T verifies network calls (STIR/SHAKEN). A verified mark means the displayed number wasn’t faked. No mark doesn’t always mean scam, but treat it with more caution.
Spoofed or not, the rule holds: unexpected caller, no voicemail? Let it go.
734 Area Code Prefix & Carrier Lookup
The three digits after the area code identify the carrier a number was issued to. All 700 assigned 734 prefixes below are real, from the public numbering registry. Type to filter.
This isn’t a reverse phone lookup: no legitimate free service can tell you who owns a specific number. What a 734 prefix does show: the carrier that issued it, whether it’s wireless, landline or VoIP, and the community it belongs to, which is often enough to judge whether a call was worth returning.
700 prefixes · updated monthly
| Prefix | Carrier | Line type |
|---|---|---|
| 734-201 | Onvoy (Sinch) | VoIP |
| 734-202 | Verizon Wireless | Wireless |
| 734-203 | Bandwidth.com | VoIP |
| 734-204 | Verizon Wireless | Wireless |
| 734-205 | Verizon Business (MCImetro) | Landline |
| 734-206 | AT&T (Teleport Communications) | Landline |
| 734-207 | AT&T Midwest (Michigan Bell) | Landline |
| 734-208 | American Messaging (paging) | Landline |
| 734-209 | Verizon Wireless | Wireless |
| 734-210 | Bandwidth.com | VoIP |
| 734-212 | Onvoy (Sinch) | VoIP |
| 734-213 | AT&T Midwest (Michigan Bell) | Landline |
| 734-214 | AT&T Midwest (Michigan Bell) | Landline |
| 734-215 | Windstream (Paetec) | Landline |
| 734-216 | T-Mobile (Omnipoint) | Landline |
| 734-217 | Lumen (Level 3) | VoIP |
| 734-218 | AT&T Mobility | Wireless |
| 734-219 | Onvoy (Sinch) | VoIP |
| 734-220 | Windstream (Paetec) | Landline |
| 734-221 | Lumen (CenturyLink) | Landline |
| 734-222 | AT&T Midwest (Michigan Bell) | Landline |
| 734-223 | AT&T Mobility | Wireless |
| 734-224 | Onvoy (Sinch) | VoIP |
| 734-225 | Wow! Internet, Cable And Phone | Landline |
| 734-226 | Spok (paging) | Landline |
| 734-227 | Spok (paging) | Landline |
| 734-228 | AT&T Mobility | Wireless |
| 734-229 | AT&T Midwest (Michigan Bell) | Landline |
| 734-230 | Windstream (Paetec) | Landline |
| 734-231 | Metro by T-Mobile (MetroPCS) | Wireless |
| 734-232 | AT&T Midwest (Michigan Bell) | Landline |
| 734-233 | AT&T Mobility | Wireless |
| 734-234 | Windstream (Paetec) | Landline |
| 734-235 | Peerless Network | VoIP |
| 734-236 | Windstream (Paetec) | Landline |
| 734-237 | Windstream (Paetec) | Landline |
| 734-238 | Lumen (Level 3) | VoIP |
| 734-239 | Lumen (Level 3) | VoIP |
| 734-240 | AT&T Midwest (Michigan Bell) | Landline |
| 734-241 | AT&T Midwest (Michigan Bell) | Landline |
| 734-242 | AT&T Midwest (Michigan Bell) | Landline |
| 734-243 | AT&T Midwest (Michigan Bell) | Landline |
| 734-244 | AT&T (Teleport Communications) | Landline |
| 734-245 | 123NET | Landline |
| 734-246 | AT&T Midwest (Michigan Bell) | Landline |
| 734-247 | AT&T Midwest (Michigan Bell) | Landline |
| 734-249 | Verizon Wireless | Wireless |
| 734-250 | AT&T Mobility | Wireless |
| 734-251 | Onvoy (Sinch) | VoIP |
| 734-252 | Windstream (Paetec) | Landline |
| 734-253 | Comcast (Xfinity Voice) | VoIP |
| 734-254 | AT&T Midwest (Michigan Bell) | Landline |
| 734-255 | Verizon Wireless | Wireless |
| 734-256 | AT&T (Teleport Communications) | Landline |
| 734-257 | AT&T (Teleport Communications) | Landline |
| 734-258 | AT&T (Teleport Communications) | Landline |
| 734-259 | Lumen (Level 3) | VoIP |
| 734-260 | T-Mobile (Omnipoint) | Landline |
| 734-261 | AT&T Midwest (Michigan Bell) | Landline |
| 734-262 | T-Mobile (Omnipoint) | Landline |
| 734-263 | AT&T Mobility | Wireless |
| 734-264 | Verizon Business (MCImetro) | Landline |
| 734-265 | Verizon Business (MCImetro) | Landline |
| 734-266 | AT&T Midwest (Michigan Bell) | Landline |
| 734-267 | American Messaging (paging) | Landline |
| 734-268 | Lumen (Level 3) | VoIP |
| 734-269 | Frontier Communications | Landline |
| 734-270 | Comcast (Xfinity Voice) | VoIP |
| 734-271 | Metro by T-Mobile (MetroPCS) | Wireless |
| 734-272 | Lumen (Level 3) | VoIP |
| 734-273 | Verizon Wireless | Wireless |
| 734-274 | AT&T Mobility | Wireless |
| 734-275 | Peerless Network | VoIP |
| 734-276 | AT&T Mobility | Wireless |
| 734-277 | AT&T Mobility | Wireless |
| 734-278 | T-Mobile (Omnipoint) | Landline |
| 734-279 | Deerfield Farmers Tel. | Landline |
| 734-280 | Verizon Wireless | Wireless |
| 734-281 | AT&T Midwest (Michigan Bell) | Landline |
| 734-282 | AT&T Midwest (Michigan Bell) | Landline |
| 734-283 | AT&T Midwest (Michigan Bell) | Landline |
| 734-284 | AT&T Midwest (Michigan Bell) | Landline |
| 734-285 | AT&T Midwest (Michigan Bell) | Landline |
| 734-286 | Verizon Business (MCImetro) | Landline |
| 734-287 | AT&T Midwest (Michigan Bell) | Landline |
| 734-288 | Verizon Business (MCImetro) | Landline |
| 734-289 | AT&T Midwest (Michigan Bell) | Landline |
| 734-290 | Onvoy Spectrum (Sinch) | VoIP |
| 734-291 | T-Mobile (Omnipoint) | Landline |
| 734-292 | T-Mobile (Omnipoint) | Landline |
| 734-293 | Verizon Business (MCImetro) | Landline |
| 734-294 | Verizon Wireless | Wireless |
| 734-295 | Frontier Communications | Landline |
| 734-296 | American Messaging (paging) | Landline |
| 734-297 | American Messaging (paging) | Landline |
| 734-298 | Telnet Worldwide | Landline |
| 734-299 | Lumen (Level 3) | VoIP |
| 734-301 | T-Mobile (Omnipoint) | Landline |
| 734-302 | AT&T Midwest (Michigan Bell) | Landline |
| 734-303 | Verizon Wireless | Wireless |
| 734-304 | Verizon Business (MCImetro) | Landline |
| 734-305 | American Messaging (paging) | Landline |
| 734-306 | T-Mobile (Omnipoint) | Landline |
| 734-307 | Onvoy (Sinch) | VoIP |
| 734-308 | Verizon Wireless | Wireless |
| 734-309 | Verizon Wireless | Wireless |
| 734-310 | Telnet Worldwide | Landline |
| 734-312 | Verizon Wireless | Wireless |
| 734-314 | Telnet Worldwide | Landline |
| 734-315 | At&T Enterprises | Landline |
| 734-316 | Comcast (Xfinity Voice) | VoIP |
| 734-317 | AT&T (Teleport Communications) | Landline |
| 734-318 | Comcast (Xfinity Voice) | VoIP |
| 734-319 | Telnet Worldwide | Landline |
| 734-320 | T-Mobile (Omnipoint) | Landline |
| 734-321 | Telnet Worldwide | Landline |
| 734-322 | Lumen (Level 3) | VoIP |
| 734-323 | T-Mobile (Omnipoint) | Landline |
| 734-324 | AT&T Midwest (Michigan Bell) | Landline |
| 734-325 | Comcast (Xfinity Voice) | VoIP |
| 734-326 | AT&T Midwest (Michigan Bell) | Landline |
| 734-327 | AT&T Midwest (Michigan Bell) | Landline |
| 734-328 | Lumen (Level 3) | VoIP |
| 734-329 | Verizon Business (MCImetro) | Landline |
| 734-330 | T-Mobile (Omnipoint) | Landline |
| 734-331 | Comcast (Xfinity Voice) | VoIP |
| 734-332 | AT&T Midwest (Michigan Bell) | Landline |
| 734-333 | Windstream (Paetec) | Landline |
| 734-334 | AT&T Midwest (Michigan Bell) | Landline |
| 734-335 | AT&T (Teleport Communications) | Landline |
| 734-336 | Onvoy (Sinch) | VoIP |
| 734-337 | Lumen (Level 3) | VoIP |
| 734-338 | Comcast (Xfinity Voice) | VoIP |
| 734-339 | Verizon Wireless | Wireless |
| 734-340 | Comcast (Xfinity Voice) | VoIP |
| 734-341 | Metro by T-Mobile (MetroPCS) | Wireless |
| 734-342 | Telnet Worldwide | Landline |
| 734-343 | Lumen (Level 3) | VoIP |
| 734-344 | Lumen (Level 3) | VoIP |
| 734-345 | Verizon Business (MCImetro) | Landline |
| 734-346 | Metro by T-Mobile (MetroPCS) | Wireless |
| 734-347 | Verizon Wireless | Wireless |
| 734-348 | Lumen (Level 3) | VoIP |
| 734-349 | Windstream (Paetec) | Landline |
| 734-350 | AT&T Midwest (Michigan Bell) | Landline |
| 734-351 | AT&T Mobility | Wireless |
| 734-352 | Verizon Business (MCImetro) | Landline |
| 734-353 | AT&T Mobility | Wireless |
| 734-354 | AT&T Midwest (Michigan Bell) | Landline |
| 734-355 | AT&T Mobility | Wireless |
| 734-356 | FracTEL | Landline |
| 734-357 | Verizon Business (MCImetro) | Landline |
| 734-358 | AT&T Mobility | Wireless |
| 734-359 | Comcast (Xfinity Voice) | VoIP |
| 734-360 | T-Mobile (Omnipoint) | Landline |
| 734-361 | Onvoy (Sinch) | VoIP |
| 734-362 | AT&T Midwest (Michigan Bell) | Landline |
| 734-363 | Metro by T-Mobile (MetroPCS) | Wireless |
| 734-364 | Lumen (Level 3) | VoIP |
| 734-365 | AT&T (Teleport Communications) | Landline |
| 734-366 | Verizon Wireless | Wireless |
| 734-367 | AT&T Midwest (Michigan Bell) | Landline |
| 734-368 | T-Mobile (Omnipoint) | Landline |
| 734-369 | Comcast (Xfinity Voice) | VoIP |
| 734-370 | Telnet Worldwide | Landline |
| 734-371 | Metro by T-Mobile (MetroPCS) | Wireless |
| 734-372 | Telnet Worldwide | Landline |
| 734-373 | T-Mobile (Omnipoint) | Landline |
| 734-374 | AT&T Midwest (Michigan Bell) | Landline |
| 734-375 | AT&T (Teleport Communications) | Landline |
| 734-376 | Telnet Worldwide | Landline |
| 734-377 | T-Mobile (Omnipoint) | Landline |
| 734-378 | Verizon Business (MCImetro) | Landline |
| 734-379 | AT&T Midwest (Michigan Bell) | Landline |
| 734-380 | Spok (paging) | Landline |
| 734-381 | Verizon Wireless | Wireless |
| 734-382 | Windstream (Paetec) | Landline |
| 734-383 | T-Mobile (Omnipoint) | Landline |
| 734-384 | AT&T Midwest (Michigan Bell) | Landline |
| 734-385 | Windstream (Paetec) | Landline |
| 734-386 | AT&T Midwest (Michigan Bell) | Landline |
| 734-387 | Telnet Worldwide | Landline |
| 734-388 | Lumen (Level 3) | VoIP |
| 734-389 | Windstream (Paetec) | Landline |
| 734-390 | Windstream (Paetec) | Landline |
| 734-391 | AT&T (Teleport Communications) | Landline |
| 734-392 | AT&T (Teleport Communications) | Landline |
| 734-393 | Lumen (Level 3) | VoIP |
| 734-394 | AT&T Midwest (Michigan Bell) | Landline |
| 734-395 | Verizon Wireless | Wireless |
| 734-396 | AT&T (Teleport Communications) | Landline |
| 734-397 | AT&T Midwest (Michigan Bell) | Landline |
| 734-398 | AT&T Midwest (Michigan Bell) | Landline |
| 734-399 | AT&T (Teleport Communications) | Landline |
| 734-400 | Onvoy (Sinch) | VoIP |
| 734-401 | Telnet Worldwide | Landline |
| 734-402 | Windstream (Paetec) | Landline |
| 734-403 | Windstream (Paetec) | Landline |
| 734-404 | Windstream (Paetec) | Landline |
| 734-405 | Windstream (Paetec) | Landline |
| 734-406 | AT&T Mobility | Wireless |
| 734-407 | Windstream (Paetec) | Landline |
| 734-408 | Windstream (Paetec) | Landline |
| 734-409 | Onvoy (Sinch) | VoIP |
| 734-410 | Metro by T-Mobile (MetroPCS) | Wireless |
| 734-412 | Vonage | VoIP |
| 734-413 | Verizon Business (MCImetro) | Landline |
| 734-414 | AT&T Midwest (Michigan Bell) | Landline |
| 734-415 | Windstream (Paetec) | Landline |
| 734-416 | AT&T Midwest (Michigan Bell) | Landline |
| 734-417 | Verizon Wireless | Wireless |
| 734-418 | Lumen (Level 3) | VoIP |
| 734-419 | Verizon Business (MCImetro) | Landline |
| 734-420 | AT&T Midwest (Michigan Bell) | Landline |
| 734-421 | AT&T Midwest (Michigan Bell) | Landline |
| 734-422 | AT&T Midwest (Michigan Bell) | Landline |
| 734-423 | Verizon Business (MCImetro) | Landline |
| 734-424 | AT&T Midwest (Michigan Bell) | Landline |
| 734-425 | AT&T Midwest (Michigan Bell) | Landline |
| 734-426 | AT&T Midwest (Michigan Bell) | Landline |
| 734-427 | AT&T Midwest (Michigan Bell) | Landline |
| 734-428 | AT&T Midwest (Michigan Bell) | Landline |
| 734-429 | Frontier Communications | Landline |
| 734-430 | Bandwidth.com | VoIP |
| 734-431 | Verizon Wireless | Wireless |
| 734-432 | AT&T Midwest (Michigan Bell) | Landline |
| 734-433 | AT&T Midwest (Michigan Bell) | Landline |
| 734-434 | AT&T Midwest (Michigan Bell) | Landline |
| 734-435 | Verizon Wireless | Wireless |
| 734-436 | Peerless Network | VoIP |
| 734-437 | Lumen (Level 3) | VoIP |
| 734-438 | Telnet Worldwide | Landline |
| 734-439 | AT&T Midwest (Michigan Bell) | Landline |
| 734-440 | Windstream (Paetec) | Landline |
| 734-441 | Windstream (Paetec) | Landline |
| 734-442 | Windstream (Paetec) | Landline |
| 734-443 | Lumen (Level 3) | VoIP |
| 734-444 | Metro by T-Mobile (MetroPCS) | Wireless |
| 734-445 | Verizon Business (MCImetro) | Landline |
| 734-446 | Lumen (Level 3) | VoIP |
| 734-447 | Verizon Business (MCImetro) | Landline |
| 734-448 | Verizon Business (MCImetro) | Landline |
| 734-449 | AT&T Midwest (Michigan Bell) | Landline |
| 734-450 | T-Mobile (Omnipoint) | Landline |
| 734-451 | AT&T Midwest (Michigan Bell) | Landline |
| 734-452 | Verizon Business (MCImetro) | Landline |
| 734-453 | AT&T Midwest (Michigan Bell) | Landline |
| 734-454 | AT&T Midwest (Michigan Bell) | Landline |
| 734-455 | AT&T Midwest (Michigan Bell) | Landline |
| 734-456 | Verizon Business (MCImetro) | Landline |
| 734-457 | AT&T Midwest (Michigan Bell) | Landline |
| 734-458 | AT&T Midwest (Michigan Bell) | Landline |
| 734-459 | AT&T Midwest (Michigan Bell) | Landline |
| 734-460 | Verizon Wireless | Wireless |
| 734-461 | AT&T Midwest (Michigan Bell) | Landline |
| 734-462 | AT&T Midwest (Michigan Bell) | Landline |
| 734-463 | Onvoy (Sinch) | VoIP |
| 734-464 | AT&T Midwest (Michigan Bell) | Landline |
| 734-465 | AT&T Mobility | Wireless |
| 734-466 | AT&T Midwest (Michigan Bell) | Landline |
| 734-467 | AT&T Midwest (Michigan Bell) | Landline |
| 734-468 | Verizon Business (MCImetro) | Landline |
| 734-469 | Verizon Business (MCImetro) | Landline |
| 734-470 | Windstream (Paetec) | Landline |
| 734-471 | Lumen (Level 3) | VoIP |
| 734-472 | Onvoy (Sinch) | VoIP |
| 734-473 | Spok (paging) | Landline |
| 734-474 | Verizon Wireless | Wireless |
| 734-475 | AT&T Midwest (Michigan Bell) | Landline |
| 734-476 | Verizon Wireless | Wireless |
| 734-477 | AT&T Midwest (Michigan Bell) | Landline |
| 734-478 | Verizon Wireless | Wireless |
| 734-479 | AT&T Midwest (Michigan Bell) | Landline |
| 734-480 | AT&T Midwest (Michigan Bell) | Landline |
| 734-481 | AT&T Midwest (Michigan Bell) | Landline |
| 734-482 | AT&T Midwest (Michigan Bell) | Landline |
| 734-483 | AT&T Midwest (Michigan Bell) | Landline |
| 734-484 | AT&T Midwest (Michigan Bell) | Landline |
| 734-485 | AT&T Midwest (Michigan Bell) | Landline |
| 734-486 | AT&T Midwest (Michigan Bell) | Landline |
| 734-487 | AT&T Midwest (Michigan Bell) | Landline |
| 734-488 | Onvoy (Sinch) | VoIP |
| 734-489 | Windstream (Paetec) | Landline |
| 734-491 | Verizon Wireless | Wireless |
| 734-492 | Bandwidth.com | VoIP |
| 734-493 | Lumen (Level 3) | VoIP |
| 734-494 | Lumen (Level 3) | VoIP |
| 734-495 | AT&T Midwest (Michigan Bell) | Landline |
| 734-496 | Verizon Wireless | Wireless |
| 734-497 | T-Mobile (Omnipoint) | Landline |
| 734-498 | Frontier Communications | Landline |
| 734-499 | FracTEL | Landline |
| 734-501 | Telnet Worldwide | Landline |
| 734-502 | AT&T Mobility | Wireless |
| 734-503 | Telnet Worldwide | Landline |
| 734-504 | American Messaging (paging) | Landline |
| 734-505 | Verizon Wireless | Wireless |
| 734-506 | AT&T (Teleport Communications) | Landline |
| 734-507 | T-Mobile (Omnipoint) | Landline |
| 734-508 | AT&T (Teleport Communications) | Landline |
| 734-509 | Spok (paging) | Landline |
| 734-510 | AT&T (Teleport Communications) | Landline |
| 734-512 | Verizon Business (MCImetro) | Landline |
| 734-513 | AT&T Midwest (Michigan Bell) | Landline |
| 734-514 | Onvoy (Sinch) | VoIP |
| 734-515 | Verizon Wireless | Wireless |
| 734-516 | AT&T Mobility | Wireless |
| 734-518 | Verizon Business (MCImetro) | Landline |
| 734-519 | Bandwidth.com | VoIP |
| 734-520 | Telnet Worldwide | Landline |
| 734-521 | Verizon Business (MCImetro) | Landline |
| 734-522 | AT&T Midwest (Michigan Bell) | Landline |
| 734-523 | AT&T Midwest (Michigan Bell) | Landline |
| 734-524 | AT&T Midwest (Michigan Bell) | Landline |
| 734-525 | AT&T Midwest (Michigan Bell) | Landline |
| 734-526 | Lumen (Level 3) | VoIP |
| 734-527 | Telnet Worldwide | Landline |
| 734-528 | AT&T Midwest (Michigan Bell) | Landline |
| 734-529 | Frontier Communications | Landline |
| 734-530 | Verizon Business (MCImetro) | Landline |
| 734-531 | Verizon Business (MCImetro) | Landline |
| 734-532 | Lumen (Level 3) | VoIP |
| 734-533 | Telnet Worldwide | Landline |
| 734-534 | Telnet Worldwide | Landline |
| 734-535 | Verizon Business (MCImetro) | Landline |
| 734-536 | Verizon Wireless | Wireless |
| 734-537 | Onvoy (Sinch) | VoIP |
| 734-538 | Telnet Worldwide | Landline |
| 734-539 | AT&T (Teleport Communications) | Landline |
| 734-540 | Onvoy (Sinch) | VoIP |
| 734-541 | Nuso | Landline |
| 734-542 | AT&T Midwest (Michigan Bell) | Landline |
| 734-543 | Verizon Business (MCImetro) | Landline |
| 734-544 | AT&T Midwest (Michigan Bell) | Landline |
| 734-545 | AT&T Mobility | Wireless |
| 734-546 | AT&T Mobility | Wireless |
| 734-547 | AT&T Midwest (Michigan Bell) | Landline |
| 734-548 | AT&T Mobility | Wireless |
| 734-549 | Telnet Worldwide | Landline |
| 734-550 | T-Mobile (Omnipoint) | Landline |
| 734-551 | AT&T (Teleport Communications) | Landline |
| 734-552 | Verizon Wireless | Wireless |
| 734-553 | Telnet Worldwide | Landline |
| 734-554 | Verizon Wireless | Wireless |
| 734-556 | Lumen (Level 3) | VoIP |
| 734-557 | Lumen (Level 3) | VoIP |
| 734-558 | Verizon Wireless | Wireless |
| 734-559 | Windstream (Paetec) | Landline |
| 734-560 | T-Mobile (Omnipoint) | Landline |
| 734-561 | Windstream (Paetec) | Landline |
| 734-562 | Comcast (Xfinity Voice) | VoIP |
| 734-563 | Onvoy (Sinch) | VoIP |
| 734-564 | T-Mobile (Omnipoint) | Landline |
| 734-565 | AT&T Midwest (Michigan Bell) | Landline |
| 734-566 | American Messaging (paging) | Landline |
| 734-567 | Windstream (Paetec) | Landline |
| 734-568 | Onvoy (Sinch) | VoIP |
| 734-570 | Onvoy (Sinch) | VoIP |
| 734-571 | Telnet Worldwide | Landline |
| 734-572 | AT&T Midwest (Michigan Bell) | Landline |
| 734-573 | Telnet Worldwide | Landline |
| 734-574 | Telnet Worldwide | Landline |
| 734-575 | Verizon Wireless | Wireless |
| 734-576 | T-Mobile (Omnipoint) | Landline |
| 734-577 | Onvoy (Sinch) | VoIP |
| 734-578 | Wow! Internet, Cable And Phone | Landline |
| 734-579 | Onvoy (Sinch) | VoIP |
| 734-580 | Comcast (Xfinity Voice) | VoIP |
| 734-581 | T-Mobile (Omnipoint) | Landline |
| 734-582 | AT&T Midwest (Michigan Bell) | Landline |
| 734-583 | AT&T Mobility | Wireless |
| 734-584 | Onvoy Spectrum (Sinch) | VoIP |
| 734-585 | Verizon Business (MCImetro) | Landline |
| 734-586 | Brightspeed | Landline |
| 734-587 | Frontier Communications | Landline |
| 734-588 | 123NET | Landline |
| 734-589 | Bandwidth.com | VoIP |
| 734-590 | Onvoy (Sinch) | VoIP |
| 734-591 | AT&T Midwest (Michigan Bell) | Landline |
| 734-592 | Xo Communications Services | Landline |
| 734-593 | AT&T (Teleport Communications) | Landline |
| 734-594 | Verizon Wireless | Wireless |
| 734-595 | AT&T Midwest (Michigan Bell) | Landline |
| 734-596 | T-Mobile (Omnipoint) | Landline |
| 734-597 | Verizon Wireless | Wireless |
| 734-598 | Onvoy (Sinch) | VoIP |
| 734-599 | FracTEL | Landline |
| 734-600 | Onvoy (Sinch) | VoIP |
| 734-601 | AT&T Midwest (Michigan Bell) | Landline |
| 734-602 | Boost Mobile | Landline |
| 734-603 | Onvoy (Sinch) | VoIP |
| 734-604 | AT&T Mobility | Wireless |
| 734-605 | Telnet Worldwide | Landline |
| 734-606 | Lumen (Level 3) | VoIP |
| 734-607 | American Broadband And Telecomms Company | Landline |
| 734-608 | Verizon Wireless | Wireless |
| 734-609 | T-Mobile (Omnipoint) | Landline |
| 734-610 | Verizon Wireless | Wireless |
| 734-612 | AT&T Mobility | Wireless |
| 734-613 | AT&T Mobility | Wireless |
| 734-615 | AT&T Midwest (Michigan Bell) | Landline |
| 734-619 | AT&T Midwest (Michigan Bell) | Landline |
| 734-620 | AT&T Mobility | Wireless |
| 734-621 | Verizon Business (MCImetro) | Landline |
| 734-622 | AT&T Midwest (Michigan Bell) | Landline |
| 734-623 | AT&T Midwest (Michigan Bell) | Landline |
| 734-624 | Metro by T-Mobile (MetroPCS) | Wireless |
| 734-625 | Verizon Wireless | Wireless |
| 734-626 | Verizon Wireless | Wireless |
| 734-627 | Verizon Business (MCImetro) | Landline |
| 734-628 | Verizon Business (MCImetro) | Landline |
| 734-629 | Verizon Business (MCImetro) | Landline |
| 734-630 | AT&T (Teleport Communications) | Landline |
| 734-632 | AT&T Midwest (Michigan Bell) | Landline |
| 734-633 | Telnet Worldwide | Landline |
| 734-634 | Verizon Wireless | Wireless |
| 734-635 | AT&T Mobility | Wireless |
| 734-636 | Metro by T-Mobile (MetroPCS) | Wireless |
| 734-637 | T-Mobile (Omnipoint) | Landline |
| 734-638 | Telnet Worldwide | Landline |
| 734-639 | Windstream (Paetec) | Landline |
| 734-641 | AT&T Midwest (Michigan Bell) | Landline |
| 734-642 | Lumen (Level 3) | VoIP |
| 734-643 | Ton80 Communications | Landline |
| 734-644 | T-Mobile (Omnipoint) | Landline |
| 734-645 | Verizon Wireless | Wireless |
| 734-646 | Verizon Wireless | Wireless |
| 734-647 | AT&T Midwest (Michigan Bell) | Landline |
| 734-648 | Onvoy (Sinch) | VoIP |
| 734-649 | Verizon Wireless | Wireless |
| 734-651 | American Messaging (paging) | Landline |
| 734-652 | T-Mobile (Omnipoint) | Landline |
| 734-653 | Ton80 Communications | Landline |
| 734-654 | AT&T Midwest (Michigan Bell) | Landline |
| 734-655 | AT&T Midwest (Michigan Bell) | Landline |
| 734-656 | Windstream (Paetec) | Landline |
| 734-657 | T-Mobile (Omnipoint) | Landline |
| 734-658 | T-Mobile (Omnipoint) | Landline |
| 734-659 | Windstream (Paetec) | Landline |
| 734-660 | Verizon Wireless | Wireless |
| 734-661 | Verizon Business (MCImetro) | Landline |
| 734-662 | AT&T Midwest (Michigan Bell) | Landline |
| 734-663 | AT&T Midwest (Michigan Bell) | Landline |
| 734-664 | Verizon Wireless | Wireless |
| 734-665 | AT&T Midwest (Michigan Bell) | Landline |
| 734-666 | AT&T Midwest (Michigan Bell) | Landline |
| 734-667 | Comcast (Xfinity Voice) | VoIP |
| 734-668 | AT&T Midwest (Michigan Bell) | Landline |
| 734-669 | AT&T Midwest (Michigan Bell) | Landline |
| 734-670 | American Messaging (paging) | Landline |
| 734-671 | AT&T Midwest (Michigan Bell) | Landline |
| 734-672 | Verizon Business (MCImetro) | Landline |
| 734-673 | T-Mobile (Omnipoint) | Landline |
| 734-674 | T-Mobile (Omnipoint) | Landline |
| 734-675 | AT&T Midwest (Michigan Bell) | Landline |
| 734-676 | AT&T Midwest (Michigan Bell) | Landline |
| 734-677 | AT&T Midwest (Michigan Bell) | Landline |
| 734-678 | T-Mobile (Omnipoint) | Landline |
| 734-679 | Verizon Wireless | Wireless |
| 734-680 | Metro by T-Mobile (MetroPCS) | Wireless |
| 734-681 | Lumen (Level 3) | VoIP |
| 734-682 | Onvoy Spectrum (Sinch) | VoIP |
| 734-683 | Ton80 Communications | Landline |
| 734-684 | Ton80 Communications | Landline |
| 734-685 | Verizon Business (MCImetro) | Landline |
| 734-686 | Acd Telecom | Landline |
| 734-687 | Telnet Worldwide | Landline |
| 734-688 | Onvoy (Sinch) | VoIP |
| 734-689 | Windstream (Paetec) | Landline |
| 734-691 | AT&T Mobility | Wireless |
| 734-692 | AT&T Midwest (Michigan Bell) | Landline |
| 734-693 | AT&T Mobility | Wireless |
| 734-694 | Verizon Wireless | Wireless |
| 734-695 | AT&T Midwest (Michigan Bell) | Landline |
| 734-697 | AT&T Midwest (Michigan Bell) | Landline |
| 734-699 | AT&T Midwest (Michigan Bell) | Landline |
| 734-702 | Lumen (CenturyLink) | Landline |
| 734-704 | Onvoy (Sinch) | VoIP |
| 734-706 | Verizon Wireless | Wireless |
| 734-707 | Onvoy (Sinch) | VoIP |
| 734-708 | Spectrum (Charter IP) | Landline |
| 734-709 | T-Mobile (Omnipoint) | Landline |
| 734-710 | Bandwidth.com | VoIP |
| 734-712 | AT&T Midwest (Michigan Bell) | Landline |
| 734-713 | Windstream (Paetec) | Landline |
| 734-714 | Windstream (Paetec) | Landline |
| 734-715 | Onvoy (Sinch) | VoIP |
| 734-716 | AT&T Mobility | Wireless |
| 734-717 | T-Mobile (Omnipoint) | Landline |
| 734-718 | Verizon Wireless | Wireless |
| 734-719 | Lumen (Level 3) | VoIP |
| 734-720 | Lumen (Level 3) | VoIP |
| 734-721 | AT&T Midwest (Michigan Bell) | Landline |
| 734-722 | AT&T Midwest (Michigan Bell) | Landline |
| 734-723 | Verizon Wireless | Wireless |
| 734-724 | Onvoy (Sinch) | VoIP |
| 734-725 | Comcast (Xfinity Voice) | VoIP |
| 734-726 | Lumen (Level 3) | VoIP |
| 734-727 | AT&T Midwest (Michigan Bell) | Landline |
| 734-728 | AT&T Midwest (Michigan Bell) | Landline |
| 734-729 | AT&T Midwest (Michigan Bell) | Landline |
| 734-730 | AT&T Mobility | Wireless |
| 734-731 | AT&T Mobility | Wireless |
| 734-732 | Lumen (Level 3) | VoIP |
| 734-733 | AT&T Mobility | Wireless |
| 734-735 | Verizon Wireless | Wireless |
| 734-736 | Lumen (Level 3) | VoIP |
| 734-737 | AT&T Midwest (Michigan Bell) | Landline |
| 734-738 | AT&T (Teleport Communications) | Landline |
| 734-739 | Verizon Wireless | Wireless |
| 734-740 | Verizon Wireless | Wireless |
| 734-741 | AT&T Midwest (Michigan Bell) | Landline |
| 734-742 | Verizon Business (MCImetro) | Landline |
| 734-743 | Verizon Business (MCImetro) | Landline |
| 734-744 | Verizon Business (MCImetro) | Landline |
| 734-746 | Deerfield Farmers' Telephone Company | Landline |
| 734-747 | AT&T Midwest (Michigan Bell) | Landline |
| 734-748 | Verizon Wireless | Wireless |
| 734-749 | Verizon Business (MCImetro) | Landline |
| 734-751 | Verizon Wireless | Wireless |
| 734-752 | Lumen (Level 3) | VoIP |
| 734-753 | AT&T Midwest (Michigan Bell) | Landline |
| 734-754 | T-Mobile (Omnipoint) | Landline |
| 734-755 | Verizon Wireless | Wireless |
| 734-756 | Verizon Wireless | Wireless |
| 734-757 | AT&T (Teleport Communications) | Landline |
| 734-758 | Verizon Business (MCImetro) | Landline |
| 734-759 | Windstream (Paetec) | Landline |
| 734-761 | AT&T Midwest (Michigan Bell) | Landline |
| 734-762 | AT&T Midwest (Michigan Bell) | Landline |
| 734-763 | AT&T Midwest (Michigan Bell) | Landline |
| 734-764 | AT&T Midwest (Michigan Bell) | Landline |
| 734-765 | AT&T Mobility | Wireless |
| 734-766 | FracTEL | Landline |
| 734-767 | AT&T Mobility | Wireless |
| 734-768 | Ton80 Communications | Landline |
| 734-769 | AT&T Midwest (Michigan Bell) | Landline |
| 734-770 | Verizon Wireless | Wireless |
| 734-771 | AT&T Mobility | Wireless |
| 734-772 | Metro by T-Mobile (MetroPCS) | Wireless |
| 734-773 | T-Mobile (Omnipoint) | Landline |
| 734-774 | Onvoy (Sinch) | VoIP |
| 734-775 | AT&T Mobility | Wireless |
| 734-776 | AT&T Mobility | Wireless |
| 734-777 | T-Mobile (Omnipoint) | Landline |
| 734-778 | AT&T Mobility | Wireless |
| 734-779 | AT&T Midwest (Michigan Bell) | Landline |
| 734-780 | AT&T (Teleport Communications) | Landline |
| 734-781 | AT&T (Teleport Communications) | Landline |
| 734-782 | AT&T Midwest (Michigan Bell) | Landline |
| 734-783 | AT&T Midwest (Michigan Bell) | Landline |
| 734-784 | Verizon Business (MCImetro) | Landline |
| 734-785 | Lumen (Level 3) | VoIP |
| 734-786 | Lumen (Level 3) | VoIP |
| 734-787 | Verizon Wireless | Wireless |
| 734-788 | AT&T Mobility | Wireless |
| 734-789 | AT&T Midwest (Michigan Bell) | Landline |
| 734-790 | Verizon Wireless | Wireless |
| 734-792 | AT&T (Teleport Communications) | Landline |
| 734-793 | Windstream (Paetec) | Landline |
| 734-794 | Windstream (Paetec) | Landline |
| 734-795 | Windstream (Paetec) | Landline |
| 734-796 | Windstream (Paetec) | Landline |
| 734-797 | American Messaging (paging) | Landline |
| 734-798 | American Messaging (paging) | Landline |
| 734-799 | Windstream (Paetec) | Landline |
| 734-800 | Onvoy (Sinch) | VoIP |
| 734-802 | AT&T Mobility | Wireless |
| 734-803 | AT&T (Teleport Communications) | Landline |
| 734-805 | AT&T Midwest (Michigan Bell) | Landline |
| 734-807 | Verizon Wireless | Wireless |
| 734-808 | Peerless Network | VoIP |
| 734-812 | Verizon Wireless | Wireless |
| 734-817 | American Messaging (paging) | Landline |
| 734-818 | Metro by T-Mobile (MetroPCS) | Wireless |
| 734-819 | T-Mobile (Omnipoint) | Landline |
| 734-820 | Peerless Network | VoIP |
| 734-821 | Onvoy (Sinch) | VoIP |
| 734-822 | Onvoy (Sinch) | VoIP |
| 734-823 | Verizon Business (MCImetro) | Landline |
| 734-826 | Windstream (Paetec) | Landline |
| 734-827 | AT&T Midwest (Michigan Bell) | Landline |
| 734-828 | Windstream (Paetec) | Landline |
| 734-829 | Verizon Wireless | Wireless |
| 734-832 | Ton80 Communications | Landline |
| 734-833 | Metro by T-Mobile (MetroPCS) | Wireless |
| 734-834 | AT&T Mobility | Wireless |
| 734-837 | T-Mobile (Omnipoint) | Landline |
| 734-838 | Onvoy (Sinch) | VoIP |
| 734-839 | Verizon Business (MCImetro) | Landline |
| 734-840 | AT&T (Teleport Communications) | Landline |
| 734-842 | Verizon Wireless | Wireless |
| 734-843 | Lumen (Level 3) | VoIP |
| 734-844 | AT&T Midwest (Michigan Bell) | Landline |
| 734-845 | T-Mobile (Omnipoint) | Landline |
| 734-846 | T-Mobile (Omnipoint) | Landline |
| 734-847 | Frontier Communications | Landline |
| 734-848 | Frontier Communications | Landline |
| 734-849 | AT&T (Teleport Communications) | Landline |
| 734-850 | Frontier Communications | Landline |
| 734-852 | American Messaging (paging) | Landline |
| 734-853 | AT&T (Teleport Communications) | Landline |
| 734-854 | Frontier Communications | Landline |
| 734-855 | AT&T (Teleport Communications) | Landline |
| 734-856 | Frontier Communications | Landline |
| 734-857 | AT&T (Teleport Communications) | Landline |
| 734-858 | AT&T (Teleport Communications) | Landline |
| 734-860 | American Messaging (paging) | Landline |
| 734-862 | Lumen (Level 3) | VoIP |
| 734-863 | Onvoy (Sinch) | VoIP |
| 734-864 | Lumen (Level 3) | VoIP |
| 734-865 | Onvoy (Sinch) | VoIP |
| 734-866 | Verizon Wireless | Wireless |
| 734-868 | Onvoy (Sinch) | VoIP |
| 734-869 | Verizon Business (MCImetro) | Landline |
| 734-872 | Spectrum (Charter IP) | Landline |
| 734-873 | Telnet Worldwide | Landline |
| 734-874 | Ton80 Communications | Landline |
| 734-875 | Verizon Wireless | Wireless |
| 734-876 | Verizon Wireless | Wireless |
| 734-877 | FracTEL | Landline |
| 734-878 | AT&T Midwest (Michigan Bell) | Landline |
| 734-879 | AT&T (Teleport Communications) | Landline |
| 734-880 | Skye Telecom LLC dba Skyetel | Landline |
| 734-881 | Grid 4 Communications | Landline |
| 734-882 | Comcast (Xfinity Voice) | VoIP |
| 734-883 | T-Mobile (Omnipoint) | Landline |
| 734-884 | Airespring | Landline |
| 734-885 | T-Mobile (Omnipoint) | Landline |
| 734-887 | AT&T (Teleport Communications) | Landline |
| 734-888 | Frontier Communications | Landline |
| 734-889 | Onvoy (Sinch) | VoIP |
| 734-890 | Verizon Wireless | Wireless |
| 734-891 | T-Mobile (Omnipoint) | Landline |
| 734-892 | Onvoy (Sinch) | VoIP |
| 734-893 | Verizon Wireless | Wireless |
| 734-895 | Comcast (Xfinity Voice) | VoIP |
| 734-896 | T-Mobile (Omnipoint) | Landline |
| 734-897 | 123NET | Landline |
| 734-899 | T-Mobile (Omnipoint) | Landline |
| 734-902 | Telnet Worldwide | Landline |
| 734-904 | Verizon Wireless | Wireless |
| 734-905 | T-Mobile (Omnipoint) | Landline |
| 734-907 | Spok (paging) | Landline |
| 734-913 | AT&T Midwest (Michigan Bell) | Landline |
| 734-915 | T-Mobile (Omnipoint) | Landline |
| 734-917 | Verizon Business (MCImetro) | Landline |
| 734-921 | AT&T Midwest (Michigan Bell) | Landline |
| 734-922 | Verizon Business (MCImetro) | Landline |
| 734-925 | T-Mobile (Omnipoint) | Landline |
| 734-926 | Bandwidth.com | VoIP |
| 734-927 | Bandwidth.com | VoIP |
| 734-928 | Verizon Business (MCImetro) | Landline |
| 734-929 | Comcast (Xfinity Voice) | VoIP |
| 734-930 | AT&T Midwest (Michigan Bell) | Landline |
| 734-931 | Bandwidth.com | VoIP |
| 734-932 | Ton80 Communications | Landline |
| 734-933 | FracTEL | Landline |
| 734-934 | T-Mobile (Omnipoint) | Landline |
| 734-936 | AT&T Midwest (Michigan Bell) | Landline |
| 734-937 | Ton80 Communications | Landline |
| 734-939 | Verizon Business (MCImetro) | Landline |
| 734-941 | AT&T Midwest (Michigan Bell) | Landline |
| 734-942 | AT&T Midwest (Michigan Bell) | Landline |
| 734-943 | Telnet Worldwide | Landline |
| 734-944 | Frontier Communications | Landline |
| 734-945 | T-Mobile (Omnipoint) | Landline |
| 734-946 | AT&T Midwest (Michigan Bell) | Landline |
| 734-947 | AT&T Midwest (Michigan Bell) | Landline |
| 734-953 | AT&T Midwest (Michigan Bell) | Landline |
| 734-954 | AT&T Midwest (Michigan Bell) | Landline |
| 734-955 | AT&T Midwest (Michigan Bell) | Landline |
| 734-956 | Lumen (Level 3) | VoIP |
| 734-957 | AT&T Midwest (Michigan Bell) | Landline |
| 734-961 | Comcast (Xfinity Voice) | VoIP |
| 734-966 | FracTEL | Landline |
| 734-967 | Ton80 Communications | Landline |
| 734-968 | T-Mobile (Omnipoint) | Landline |
| 734-969 | AT&T (Teleport Communications) | Landline |
| 734-970 | AT&T (Teleport Communications) | Landline |
| 734-971 | AT&T Midwest (Michigan Bell) | Landline |
| 734-972 | T-Mobile (Omnipoint) | Landline |
| 734-973 | AT&T Midwest (Michigan Bell) | Landline |
| 734-975 | AT&T Midwest (Michigan Bell) | Landline |
| 734-977 | Comcast (Xfinity Voice) | VoIP |
| 734-979 | Verizon Wireless | Wireless |
| 734-981 | AT&T Midwest (Michigan Bell) | Landline |
| 734-982 | Ton80 Communications | Landline |
| 734-983 | AT&T Midwest (Michigan Bell) | Landline |
| 734-984 | AT&T (Teleport Communications) | Landline |
| 734-985 | Verizon Business (MCImetro) | Landline |
| 734-987 | Ton80 Communications | Landline |
| 734-991 | Verizon Business (MCImetro) | Landline |
| 734-992 | Comcast (Xfinity Voice) | VoIP |
| 734-994 | AT&T Midwest (Michigan Bell) | Landline |
| 734-995 | AT&T Midwest (Michigan Bell) | Landline |
| 734-996 | AT&T Midwest (Michigan Bell) | Landline |
| 734-997 | AT&T Midwest (Michigan Bell) | Landline |
| 734-998 | AT&T Midwest (Michigan Bell) | Landline |
| 734-999 | Peerless Network | VoIP |
Line type reflects the registry assignment; ported numbers can differ. Unknown 734 number calling? ActiveArmor® screens it before you ever look it up.
Cities & Communities in and around Area Code 734
Communities the 734 serves, filtered against the numbering registry’s rate centers, with each community’s key ZIP codes and the AT&T home internet available there. Cities link to their local AT&T internet page.
| City / community | Key ZIP codes | AT&T internet |
|---|---|---|
| Allen Park | 48101, 48146, 48122 | Fiber up to 5 GIG |
| Ann Arbor | 48104, 48109, 48108 | Fiber up to 5 GIG |
| Belleville | 48111, 48174, 48188 | Fiber up to 5 GIG |
| Berkley | 48072, 48070, 48073 | Fiber up to 5 GIG |
| Blissfield | 49228, 49268, 49276 | Internet Air |
| Carleton | 48117, 48164, 48134 | Internet Air |
| Chelsea | 48118, 48130 | Internet Air |
| Clinton | 49236, 49286, 49287 | Internet Air |
| Dearborn | 48126, 48124, 48120 | Fiber up to 5 GIG |
| Dearborn Heights | 48127, 48128, 48135 | Fiber up to 5 GIG |
| Detroit | 48206, 48202, 48238 | Fiber up to 5 GIG |
| Dexter | 48130, 48103, 48189 | Internet Air |
| Dundee | 48131, 49270, 48159 | Internet Air |
| Farmington | 48335, 48336, 48152 | Fiber up to 5 GIG |
| Farmington Hills | 48334, 48331, 48336 | Fiber up to 5 GIG |
| Ferndale | 48220, 48069, 48030 | Fiber up to 5 GIG |
| Flat Rock | 48134, 48173, 48183 | Fiber up to 5 GIG |
| Garden City | 48135, 48185, 48141 | Internet Air |
| Grass Lake | 49240, 49254, 49261 | Internet Air |
| Hamtramck | 48212, 48211, 48202 | Fiber up to 5 GIG |
| Howell | 48843, 48855 | Fiber up to 5 GIG |
| Ida | 48140, 48161, 49270 | Internet Air |
| Inkster | 48141, 48135, 48186 | Fiber up to 5 GIG |
| Keego Harbor | 48320, 48324, 48302 | Fiber up to 5 GIG |
| Lambertville | 48144, 43613, 43623 | Internet Air |
| Lathrup Village | 48076, 48075, 48072 | Fiber up to 5 GIG |
| Livonia | 48154, 48150, 48152 | Fiber up to 5 GIG |
| Manchester | 48158, 49236, 49263 | Internet Air |
| Maybee | 48159, 48162, 48117 | Internet Air |
| Milan | 48160, 48190, 48191 | Internet Air |
| Monroe | 48162, 48161, 48145 | Internet Air |
| Northville | 48167, 48375, 48374 | Internet Air |
| Oak Park | 48237, 48070, 48069 | Fiber up to 5 GIG |
| Petersburg | 49270, 49238, 48131 | Internet Air |
| Pinckney | 48169, 48143, 48130 | Internet Air |
| Plymouth | 48187, 48170, 48168 | Fiber up to 5 GIG |
| River Rouge | 48218, 48217, 48229 | Fiber up to 5 GIG |
| Riverview | 48193, 48195, 48183 | Fiber up to 5 GIG |
| Rockwood | 48173, 48179, 48134 | Fiber up to 5 GIG |
| Romulus | 48242, 48174, 48184 | Internet Air |
| Royal Oak | 48073, 48067, 48072 | Fiber up to 5 GIG |
| Saline | 48176, 48108, 48104 | Internet Air |
| South Lyon | 48178, 48165, 48374 | Fiber up to 5 GIG |
| South Rockwood | 48179, 48173, 48134 | Fiber up to 5 GIG |
| Southfield | 48075, 48033, 48076 | Fiber up to 5 GIG |
| Southgate | 48195, 48193, 48192 | Fiber up to 5 GIG |
| Stockbridge | 49285, 48137, 49259 | Internet Air |
| Taylor | 48180, 48195, 48125 | Fiber up to 5 GIG |
| Temperance | 48182, 48177, 48144 | Internet Air |
| Trenton | 48183, 48138, 48193 | Fiber up to 5 GIG |
| Wayne | 48184, 48186, 48174 | Fiber up to 5 GIG |
| Westland | 48185, 48186, 48135 | Fiber up to 5 GIG |
| Whitmore Lake | 48189, 48139, 48178 | Internet Air |
| Woodhaven | 48183, 48193, 48134 | Fiber up to 5 GIG |
| Wyandotte | 48192, 48195, 48146 | Fiber up to 5 GIG |
| Ypsilanti | 48198, 48197, 48104 | Fiber up to 5 GIG |
City list: AT&T service-area records and the public numbering registry. Key ZIPs: U.S. Census data for each community. Internet type: AT&T eligibility data, June 2026. Availability is always confirmed at your exact address.
734 Area Code Map
Area code 734 serves Ann Arbor and nearby communities in MI.
↓ Printable PDF
Open the printable 734 map (PDF) · All Michigan area codes · Home internet in Ann Arbor
Counties Covered by the 734 Area Code
Counties are served in whole or in part; population is U.S. Census Bureau ACS 2023. The 734 also reaches parts of Livingston County, Jackson County, Monroe County, Lenawee County.
The 734, explained
Area Code 734: More Than a Number in Ann Arbor
In Ann Arbor, the 734 is more than digits on a caller ID. It arrived in 1997, layered onto the 313 region, and it has meant Ann Arbor and surrounding communities ever since — 700 carrier prefixes keep its lines busy today, and an established 734 number still says you’ve been here a while.
The map tells its own story: Ann Arbor and surrounding communities, with no overlay on its territory. The area and the code are still one and the same — rare in Michigan and getting rarer nationwide.
Keeping a 734 matters here. An existing 734 number ports to a new phone, a new carrier, or a new AT&T line, and stays yours anywhere in the U.S.
Need a new local number? Shop plans Keep your 734: bring it to AT&TInternet, wireless & stores in the 734
AT&T Home Internet in Area Code 734
AT&T home internet serves communities across area code 734, with AT&T Fiber where it’s built and AT&T Internet Air covering the gaps. Availability is decided address by address; every community in the table above links to its local internet page.
No data capsNo annual contractNo equipment fees
AT&T Fiber: Ltd. avail/areas. Speeds based on wired connection. Actual speeds vary. For 5-GIG, single device wired speed maximum 4.7Gbps. For more info., visit att.com/speed101. AT&T Internet Air: AT&T Internet Air not available in all areas. In rare cases, if your usage is contributing to congestion on the network, AT&T will greatly reduce your speed for a minimum of 30 min.
Pair it with wireless in an internet + wireless bundle. Run a business in the 734? AT&T Business Internet is available at many addresses.
Fiber install day in the 734Check your address ›
Moving to Area Code 734?
Set up home internet in area code 734 before the boxes arrive, and find your new community in the table above or check your exact address below.
Your number moves with you: port your 734 number from anywhere, or keep your old number when you arrive. An AT&T store nearby can handle the whole switch in one visit.
1 · Check your addressSee Fiber or Internet Air availability in seconds.
2 · Schedule for move-in dayInstall lined up before the boxes arrive.
3 · Keep your numberYour mobile number ports; your internet moves.
Get set up before move-in dayPlan your move ›
AT&T Wireless in Area Code 734
AT&T’s 5G network covers most of area code 734. ActiveArmor® spam blocking is included with every unlimited plan, your 734 number stays yours, and great cell phone deals in Ann Arbor are a tap away.
5G across the 734ActiveArmor® includedKeep your 734 number
AT&T may temporarily slow data speeds if the network is busy. 5G req’s compatible plan & device. Coverage not available everywhere. Learn more at att.com/5Gforyou.
Need a new 734 number? Ask when you activate a line, and porting an existing 734 number keeps it yours.
Stay connected across Ann ArborShop wireless plans ›
AT&T Stores in Area Code 734
Looking for cell phone stores in area code 734? These stores answer on 734 numbers — walk in for switching, porting, upgrades and hands-on help:
Every AT&T store in the region, company owned and authorized retailer alike, each with its own store page.
Real help from real people in Ann ArborFind your store ›
All AT&T Stores with 734 Numbers
Every store below answers on a 734 number. Tap any number to call.
17 AT&T stores with 734 numbers
International Calling from Area Code 734
Calling abroad from area code 734? AT&T International Calling adds discounted or unlimited rates to 200+ countries on top of your existing plan, and unlimited texting from the U.S. to 200+ destinations is already included on AT&T unlimited plans.
Where the 734 calls most:IndiaMexicoIraqCanadaChina
Top places of birth among foreign-born residents of the 734’s counties, U.S. Census Bureau ACS 2023.
Calling abroad from a 734 number: dial 011 + country code + number (or just + on a mobile). Traveling abroad instead? International Day Pass® takes your talk, text and data with you for a flat daily rate.
International Calling and International Day Pass® availability, rates and included destinations vary by plan; see att.com for the current country list.
Ann Arbor calls the worldSee international plans ›
734 Area Code Quick Facts & Dialing
StateMichigan
Time zoneEastern
OverlaysNonethe 734 stands alone
Established1997added to the 313 region
Dialing10 digits7-digit local calls may still work
Toll-free?Nogeographic code
Population4.33Mcounties served, Census 2023
Largest cityAnn Arbor+55 more ›
How to dial a 734 number
| Scenario | Format | Example |
|---|---|---|
| Local call (within the region) | 734 + 7-digit number | (734) 555-0100 |
| Long distance (within the U.S.) | 1 + 734 + 7-digit number | 1 (734) 555-0100 |
| Calling 734 from another country | +1 734 + 7-digit number | +1 734 555 0100 |
| From a mobile phone | (734) + 7-digit number | (734) 555-0100 |
A Short History of Area Code 734
Added in 1997 to the 313 region, the 734 serves Ann Arbor and surrounding communities. No splits or overlays have divided its territory since.
1997Added to the 313 region
In service since 1997, with no overlay on its territory today.
Nearby & Related Area Codes
Browse area codes by state: Michigan (13) · California (41) · Texas (29) · Florida (23) · all 50 states ›
Area Code 734 FAQ
What area code is 734?
734 is the area code for Ann Arbor, Michigan and the surrounding communities. It appears at the front of every local 10-digit phone number in the area.
Where is area code 734?
Area code 734 serves Ann Arbor, Michigan and nearby communities including Ann Arbor, Belleville, Berkley. The full city list is in the cities table above.
Why did I get a text message from a 734 number?
The most common 734 text scam opens like a wrong number (“u at home?”, “are you busy tomorrow?”) and tries to move you to WhatsApp. Don’t reply. Forward the text to 7726 (SPAM) and delete it. AT&T ActiveArmor® filters known scam senders automatically.
Who called me from area code 734?
A 734 number usually means Ann Arbor or a nearby community, but spoofing is common. This page’s prefix lookup isn’t a reverse phone lookup — it can’t name the caller, but it shows the carrier, line type and community a number was issued to, which is often enough to judge a call.
What time zone is area code 734?
Eastern time. The live local time is shown at the top of this page.
Why am I getting calls from 734 numbers?
734 is an active, legitimate Michigan area code, but scammers spoof local numbers because people answer them. If there’s no voicemail, let it go. AT&T ActiveArmor® blocks and labels spam automatically, and you can report unwanted calls at reportfraud.ftc.gov. The spam report board above shows which 734 prefixes are drawing complaints right now.
Is 734 a toll-free number?
No. 734 is a geographic area code tied to Ann Arbor, Michigan. Toll-free calls come from 800, 833, 844, 855, 866, 877 and 888 numbers.
When was area code 734 created?
Area code 734 entered service in 1997 and still covers Ann Arbor and the surrounding Michigan communities today. The full timeline is in the history section above.
Which cities use area code 734?
The largest communities include Allen Park, Ann Arbor, Belleville, Berkley, Blissfield. The full list is in the cities table above.
Does AT&T offer service in the 734?
Yes: home internet, wireless and retail stores across the 734. Availability is checked address by address.
Can I still get a 734 number?
Yes. Carriers in Ann Arbor and across the 734 still issue 734 numbers on new lines, and you can port an existing 734 number to any carrier.
Can I keep my 734 number if I move?
Yes. Phone numbers are portable: your 734 number can move with you anywhere in the U.S., whether you stay with your carrier or switch.
Sources: city and store data from AT&T records; prefix and carrier assignments from the public numbering registry (pulled July 2026). Facts regenerate monthly.
