All 4 Oregon Area Codes
Every active code: tap any card for its full guide, who called, cities and ZIPs, map, spam patterns and local time.
Why Metro Eugene Has 2 Area Codes
When a region uses more numbers than one code can hold, new codes are overlaid on the same territory rather than forcing anyone to change numbers. Metro Eugene now uses 458 and 541: same neighborhoods, ten-digit dialing, and every one of them covered by its own guide above.
Oregon Area Codes by City
The largest Oregon communities and the area codes that serve them. Every city links to its local AT&T internet page.
How Oregon Got Its Codes
Every Oregon area code, in the order it entered service. Splits carved new regions; added codes overlay existing ones, which is why ten-digit dialing is standard.
| In service | Code | How it arrived |
|---|---|---|
| 1947 | 503 | One of the original area codes of 1947 |
| 1995 | 541 | Added to the 503 region |
| 2000 | 971 | Added to the 503 region |
| 2010 | 458 | Added to the 541 region |
Source: NANPA NPA database, July 2026. Regenerated monthly.
Oregon Area Code Map
Every active Oregon area code at a glance, anchored to the metro each one serves. Tap any code above for its detailed coverage map.
↓ Printable PDFOpen the printable Oregon area code map (PDF) — poster format with a QR code back to this page.
Internet, wireless & stores across the state
AT&T Home Internet in Oregon
AT&T home internet is available across Oregon, checked address by address; every area code guide above lists its cities and what’s offered there.
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.
Start with home internet in Oregon, or pair it with wireless in an internet + wireless bundle.
AT&T Wireless in Oregon
AT&T’s 5G network covers most of Oregon. ActiveArmor® spam blocking is included with every unlimited plan, your number stays yours when you move between Oregon codes, and great cell phone deals in Oregon are a tap away.
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.
AT&T Stores Across Oregon
From the Portland metro to Medford, Eugene and beyond, walk in for switching, porting, upgrades and hands-on help. Every area code guide lists its nearest stores.
Find stores in: Portland · Medford · Eugene · Beaverton · Salem
