Best deals for everyone. Get up to $800 off.
Plus get up to a $200 Samsung Credit when you pre-orderLearn more
See all phones
Available Offers
Samsung

Galaxy S21 5G

Samsung Galaxy S21 5G - Phantom White
All monthly pricing below req's 0% APR, 30-mo. installment agmt. $0 for well-qual. customers. Credit card may be req'd (except MA, PA, ND). Restrictions apply. See price details
Color: Phantom White
Capacity
Pricing options
Early upgrade with AT&T Next Up℠

Get the option to upgrade early by turning in your device for a new one after paying off 50% of the device cost. Restrictions apply.

Trade in a smartphone and save

Get monthly bill credits toward your new phone. See how trade-in works

$26.67/mo.
$799.99 Retail price
Limited Time. Requires new line or upgrade of existing line, unlimited (speed restr's apply), and trade-in of eligible smartphone. Price after up to $800 in credits over 30 mos. See offer details
0% APR, 30 monthly device payments. Well-qualified customers only. Restrictions apply. See price details

  • The Samsung Galaxy S21 5G has a 6.2-inch display, a 64 MP rear camera, hyperfast processor, and a battery that's there when you need it most. Get creative, do things your way, and stay connected with AT&T 5G. Fast. Reliable. Secure. Preorder now from AT&T to be first in line to get your new Galaxy S21 5G. Both new and existing customers get our best smartphone deals.


  • Key Features

    • 6.2-inch 120Hz Adaptive Display
    • 64 MP Rear Camera with 8K Video
    • Hyperfast processor
    • Striking phone design
    Manual and tutorial

    Dimensions

    Size (inches)5.97 x 2.80 x 0.31
    Weight (ounces)6.03

    Display

    Display size (inches)6.2-inch 120Hz Adaptive Display
    Resolution (pixels)2400 x 1080 (FHD+)
    Colors16 million

    Camera & video

    Rear-facing camera(Wide) 12 MP OIS AF F1.8
    (Tele) 64 MP OIS AF F2.0
    (UltraWide) 12 MP FF F2.2
    Space Zoom up to 30x, Hybrid Optic Zoom at 3x
    Video captureUp to Ultra HD 8K (7680 x 4320) @24fps
    Video playbackUp to Ultra HD 8K (7680 x 4320) @60fps
    Front-facing camera10 MP AF F2.2
    Other shooting optionsSingle Take, Photo, Video, AR Doodle, Pro, Panorama, Food, Night, Portrait, Portrait Video, Pro Video, Super Sow-Mo, Slow Motion, Hyperlapse, Director’s View

    Battery

    Battery capacity4,000mAh (non-removable)
    Talk time (hours)Up to 30 hours
    Standby time (days)Up to 11.3
    Audio playback time (hours)Speaker: Up to 43 hours, Headset: Up to 72 hours
    Wireless charging capable
    Fast charging capable
    Time to charge to 50%Up to 27 minutes
    Time to charge to 100%Up to 75 minutes

    Processor

    ChipsetQualcomm® Snapdragon™ 888 5G
    CoresOcta-core, 1 at 2.8GHz, 3 at 2.4GHZ, 4 at 1.8GHZ

    Memory

    Internal memory storageUp to 128GB / 256GB
    RAM8GB

    Operating System

    Android®11
    Voice dialing and voice commands

    Wireless technology

    5G Plus
    5G
    4G LTEBands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, and 66
    4GHSPA+ with enhanced backhaul
    3G - UMTS850/900/1800/1900/2100MHz
    GSM/GPRS/EDGE850/900/1800/1900MHz
    World phoneQuad-band
    HD Voice capable
    Wi-Fi Calling capable
    AT&T Video call capable
    Wi-Fi connectivity802.11a/b/g/n/ac/ax/I/r
    Wi-Fi-capablity2.4GHz & 5.0GHz
    Near Field Communication (NFC)Open, Secure
    Bluetooth® technologyv5.0 + EDR, A2DP, HS, LE, aptX®
    Mobile hotspotUp to 10 devices
    Noise suppressionNoise suppression by Goodix
    Wireless emergency alerts (CMAS) capable
    SIM typeNano

    Sensors

    SensorsAccelerometer, Barometer, E-Compass, Fingerprint, Gyroscope, Magnetometer, Proximity

    Messaging & email

    Text messagingInsert pictures, video clips and sound clips easily (messaging charges apply)
    Advanced MessagingRCS Universal Profile 1.0 (UP 1.0) compatible for larger file transfers and group messages with other UP 1.0 users. See when messages are delivered, read and when others are typing a response.
    Mobile emailPOP3/IMAP4, Microsoft® Exchange ActiveSync®, SMTP
    Microsoft Direct Push

    Music

    Music playerYouTube Music
    Supported music formatsAAC, AMR, MP3, WAV, WMA, XMF, FLAC, OGG, DSF, DFF, APE
    External music play controlsVia lockscreen

    Accessibility

    Hearing Aid (HAC) ratingM3,T3
    TTY/TTD compatible
    Real Time Text (RTT) capable

    Sustainability

    Device Eco-ratingThe AT&T Eco-Rating 2.0 system gives you environmental and social details about this device. The system uses a total of 20 performance criteria across 5 different attributes, for a total rating of 1 to 5 stars: 19-20 (5-star), 16-18 (4-star), 13-15 (3-star), 10-12 (2-star), 8-9 (1-star)
    Substances of concern4/4
    Environmentally preferable materials2/3
    Energy efficiency and charging1/1
    End of life and recycling2/2
    Environmentally and socially responsible manufacturing10/10
    Total Eco-score19/20 (5-star) Please visit www.att.com/ecospace for additional information

    Product codes

    UPC887276503004
    SKU6930C

    AT&T 5G requires compatible plan and device. 5G not available everywhere. Go to att.com/5Gforyou for details.

    AT&T 5G+ service is not available in most areas. 5G+ is offered in very limited locations in specific cities. Device will display 5G+ coverage indicator when used in an area where 5G+ coverage is available. 5G+ requires approximate unobstructed line of site to signal source. For details on AT&T 5G coverage and the venues, campuses and other points of interests where 5G+ is available visit att.com/5Gforyou.

    Limited 4G LTE availability. LTE is a trademark of ETSI.

    All talk, data, and standby times depend on network configuration.

    All marks contained herein are the property of their respective owners.

    Service provided by AT&T Mobility.

    © 2020 AT&T Intellectual Property. All rights reserved. Owners of all marks retain their rights.
  • QuickStart Guide
    USB-C
    SIM tray eject tool
  • CA residents: WARNING. See Proposition 65 notice
    WARNING: This product contains a chemical known to the state of California to cause cancer, birth defects, or other reproductive harm.