AT&T Wireless Cell Phones

Browse the internet's largest selection of used AT&T cell phones. From Samsung Galaxy phones, iPhones, and Android smartphones, we have all your favorite used cell phones ready to use with your existing AT&T sim card. Simply pop the sim card out of your current AT&T phone and place it in your used Cellular Country cell phone. It's that easy!
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Apple iPhone 6 16GB 4G LTE iOS Smartphone in Gray for ATT Wireless

Apple iPhone 6 16GB 4G LTE iOS Smartphone in Gray for ATT Wireless

Carrier: AT&T Wireless
Condition: Excellent

$594.99  $359.99
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Apple iPhone 5C 8GB 4G LTE Pink Smart Phone ATT

Apple iPhone 5C 8GB 4G LTE Pink Smart Phone ATT

Carrier: AT&T Wireless
Condition: Good

$194.99  $94.99
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Motorola Moto X 16GB 4G LTE Android Phone in White ATT Wireless

Motorola Moto X 16GB 4G LTE Android Phone in White ATT Wireless

Carrier: AT&T Wireless
Condition: Good

$134.99  $54.99
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Samsung Galaxy Alpha SM-G850A 4G LTE Phone for ATT Wireless in Black

Samsung Galaxy Alpha SM-G850A 4G LTE Phone for ATT Wireless in Black

Carrier: AT&T Wireless
Condition: Good

$249.99  $129.99
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Apple iPhone 5c 16GB 4G LTE with Retina Display in Pink ATT Wireless

Apple iPhone 5c 16GB 4G LTE with Retina Display in Pink ATT Wireless

Carrier: AT&T Wireless
Condition: Good

$219.99  $109.99
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HTC One M8 32GB 4G LTE Phone for ATT Wireless in Gold

HTC One M8 32GB 4G LTE Phone for ATT Wireless in Gold

Carrier: AT&T Wireless
Condition: Good

$369.99  $209.99
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Samsung Galaxy S5 Active 4G LTE Phone for ATT Wireless in Gray

Samsung Galaxy S5 Active 4G LTE Phone for ATT Wireless in Gray

Carrier: AT&T Wireless
Condition: Good

$359.99  $204.99
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LG G3 32GB 4G LTE Phone for ATT Wireless in White

LG G3 32GB 4G LTE Phone for ATT Wireless in White

Carrier: AT&T Wireless
Condition: Good

$264.99  $139.99
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Apple iPhone 5s 16GB 4G LTE Phone for ATT Wireless in Silver

Apple iPhone 5s 16GB 4G LTE Phone for ATT Wireless in Silver

Carrier: AT&T Wireless
Condition: Good

$404.99  $234.99
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LG G3 32GB 4G LTE Phone for ATT Wireless in Gray

LG G3 32GB 4G LTE Phone for ATT Wireless in Gray

Carrier: AT&T Wireless
Condition: Good

$264.99  $139.99
More Info

Samsung Galaxy S5 16GB 4G LTE Phone for ATT Wireless in Blue

Samsung Galaxy S5 16GB 4G LTE Phone for ATT Wireless in Blue

Carrier: AT&T Wireless
Condition: Good

$344.99  $194.99
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Samsung Galaxy Mega 2 SM-G750A 16GB Android 4G LTE Phone ATT

Samsung Galaxy Mega 2 SM-G750A 16GB Android 4G LTE Phone ATT

Carrier: AT&T Wireless
Condition: Excellent

$309.99  $169.99
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Apple iPhone 5c 32GB 4G LTE with Retina Display in Pink ATT Wireless

Apple iPhone 5c 32GB 4G LTE with Retina Display in Pink ATT Wireless

Carrier: AT&T Wireless
Condition: Good

$219.99  $109.99
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Motorola Nexus 6 32GB 4G LTE Phone for ATT Wireless in Blue

Motorola Nexus 6 32GB 4G LTE Phone for ATT Wireless in Blue

Carrier: AT&T Wireless
Condition: Good

$294.99  $159.99
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Samsung Galaxy Note 5 N920A 32GB 4G LTE Android Phone in Gold Platinum for ATT

Samsung Galaxy Note 5 N920A 32GB 4G LTE Android Phone in Gold Platinum for ATT

Carrier: AT&T Wireless
Condition: Excellent

$584.99  $354.99
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Apple iPhone 6 128GB 4G iOS Smartphone in Silver ATT Wireless

Apple iPhone 6 128GB 4G iOS Smartphone in Silver ATT Wireless

Carrier: AT&T Wireless
Condition: Excellent

$789.99  $489.99
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HTC Vivid 4G LTE Phone for ATT Wireless in Black

HTC Vivid 4G LTE Phone for ATT Wireless in Black

Carrier: AT&T Wireless
Condition: Good

$44.99
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Blackberry 9800 Torch Bluetooth MP3 PDA Phone ATT

Blackberry 9800 Torch Bluetooth MP3 PDA Phone ATT

Carrier: AT&T Wireless
Condition: Good

$117.99  $42.99
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LG Optimus G WiFI 4G LTE High-End Android Phone ATT

LG Optimus G WiFI 4G LTE High-End Android Phone ATT

Carrier: AT&T Wireless
Condition: Mint

$174.99  $79.99
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Samsung Evergreen Bluetooth 3G Music Phone ATT

Samsung Evergreen Bluetooth 3G Music Phone ATT

Carrier: AT&T Wireless
Condition: Good

$42.99
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Blackberry Bold 9900 Bluetooth WiFi GPS PDA Phone ATT

Blackberry Bold 9900 Bluetooth WiFi GPS PDA Phone ATT

Carrier: AT&T Wireless
Condition: Good

$117.99  $42.99
More Info

HTC Inspire 4G GPS Bluetooth WiFi Android PDA Phone ATT

HTC Inspire 4G GPS Bluetooth WiFi Android PDA Phone ATT

Carrier: AT&T Wireless
Condition: Excellent

$149.99  $64.99
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HTC Inspire 4G GPS Bluetooth WiFi Android PDA Phone ATT

HTC Inspire 4G GPS Bluetooth WiFi Android PDA Phone ATT

Carrier: AT&T Wireless
Condition: Good

$129.99  $49.99
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Blackberry 8520 Curve PDA Bluetooth WiFi Phone ATT

Blackberry 8520 Curve PDA Bluetooth WiFi Phone ATT

Carrier: AT&T Wireless
Condition: Fair

$39.99
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Blackberry Curve 9360 NFC WiFi GPS PDA Thin Phone ATT

Blackberry Curve 9360 NFC WiFi GPS PDA Thin Phone ATT

Carrier: AT&T Wireless
Condition: Good

$42.99
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Apple iPhone 5s 64GB 4G LTE Phone for ATT Wireless in Gold

Apple iPhone 5s 64GB 4G LTE Phone for ATT Wireless in Gold

Carrier: AT&T Wireless
Condition: Good

$389.99  $224.99
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Pantech Breeze II Bluetooth GPS Music Blue 3G Phone ATT

Pantech Breeze II Bluetooth GPS Music Blue 3G Phone ATT

Carrier: AT&T Wireless
Condition: Good

$44.99
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LG Optimus 3D 8GB Dual Core Android 4G WiFi GPS Phone ATT

LG Optimus 3D 8GB Dual Core Android 4G WiFi GPS Phone ATT

Carrier: AT&T Wireless
Condition: Excellent

$49.99
More Info

Apple iPhone 4 16GB for ATT Wireless in Black

Apple iPhone 4 16GB for ATT Wireless in Black

Carrier: AT&T Wireless
Condition: Good

$149.99  $64.99
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Apple iPhone 4S 16GB 4G LTE Bluetooth WHITE GPS WiFi Phone ATT

Apple iPhone 4S 16GB 4G LTE Bluetooth WHITE GPS WiFi Phone ATT

Carrier: AT&T Wireless
Condition: Excellent

$194.99  $94.99
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LG Escape NFC WiFi DLNA 4G LTE Android Phone ATT

LG Escape NFC WiFi DLNA 4G LTE Android Phone ATT

Carrier: AT&T Wireless
Condition: Good

$44.99
More Info

Samsung Galaxy S4 I337 16GB High-End 4G LTE Phone ATT in Steel Blue

Samsung Galaxy S4 I337 16GB High-End 4G LTE Phone ATT in Steel Blue

Carrier: AT&T Wireless
Condition: Good

$234.99  $119.99
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Apple iPhone 5 32GB 4G LTE Phone in Black for ATT Wireless

Apple iPhone 5 32GB 4G LTE Phone in Black for ATT Wireless

Carrier: AT&T Wireless
Condition: Excellent

$449.99  $264.99
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Samsung Galaxy S4 16GB 4G LTE Phone for ATT Wireless in White

Samsung Galaxy S4 16GB 4G LTE Phone for ATT Wireless in White

Carrier: AT&T Wireless
Condition: Good

$224.99  $114.99
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Apple iPhone 4S 64GB White GPS 4G Phone for ATT

Apple iPhone 4S 64GB White GPS 4G Phone for ATT

Carrier: AT&T Wireless
Condition: Good

$239.99  $124.99
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HTC One M7 32GB 4G LTE Phone for ATT Wireless in Blue

HTC One M7 32GB 4G LTE Phone for ATT Wireless in Blue

Carrier: AT&T Wireless
Condition: Good

$219.99  $109.99
More Info

LG Optimus G WiFI 4G LTE High-End Android Phone ATT

LG Optimus G WiFI 4G LTE High-End Android Phone ATT

Carrier: AT&T Wireless
Condition: Good

$134.99  $54.99
More Info

Apple iPhone 5 32GB 4G LTE Phone in White for ATT Wireless

Apple iPhone 5 32GB 4G LTE Phone in White for ATT Wireless

Carrier: AT&T Wireless
Condition: Good

$309.99  $169.99
More Info

Apple iPhone 5 16GB 4G LTE Phone for ATT Wireless in White

Apple iPhone 5 16GB 4G LTE Phone for ATT Wireless in White

Carrier: AT&T Wireless
Condition: Good

$239.99  $124.99
More Info

Samsung Galaxy S5 Active 4G LTE Phone for ATT Wireless in Gray

Samsung Galaxy S5 Active 4G LTE Phone for ATT Wireless in Gray

Carrier: AT&T Wireless
Condition: Excellent

$389.99  $224.99
More Info

Motorola Nexus 6 32GB 4G LTE Phone for ATT Wireless in Blue

Motorola Nexus 6 32GB 4G LTE Phone for ATT Wireless in Blue

Carrier: AT&T Wireless
Condition: Excellent

$324.99  $179.99
More Info

HTC Desire 626 4G LTE Phone for ATT Wireless in White

HTC Desire 626 4G LTE Phone for ATT Wireless in White

Carrier: AT&T Wireless
Condition: Excellent

$359.99  $204.99
More Info

Samsung Galaxy Note 5 N920A 32GB 4G LTE Android Phone in White Pearl for ATT

Samsung Galaxy Note 5 N920A 32GB 4G LTE Android Phone in White Pearl for ATT

Carrier: AT&T Wireless
Condition: Excellent

$584.99  $354.99
More Info

LG Optimus G WiFI 4G LTE High-End Android Phone ATT

LG Optimus G WiFI 4G LTE High-End Android Phone ATT

Carrier: AT&T Wireless
Condition: Excellent

$164.99  $74.99
More Info

Samsung Galaxy S4 I337 16GB High-End 4G LTE Phone ATT in Steel Blue

Samsung Galaxy S4 I337 16GB High-End 4G LTE Phone ATT in Steel Blue

Carrier: AT&T Wireless
Condition: Excellent

$264.99  $139.99
More Info

HTC One M7 32GB 4G LTE Phone for ATT Wireless in Blue

HTC One M7 32GB 4G LTE Phone for ATT Wireless in Blue

Carrier: AT&T Wireless
Condition: Excellent

$249.99  $129.99
More Info

Pantech C520 Breeze Bluetooth Camera Speaker Phone ATT

Pantech C520 Breeze Bluetooth Camera Speaker Phone ATT

Carrier: AT&T Wireless
Condition: Excellent

$39.99
More Info

Blackberry Bold 9000 Bluetooth WiFi Smart Phone ATT

Blackberry Bold 9000 Bluetooth WiFi Smart Phone ATT

Carrier: AT&T Wireless
Condition: Good

$42.99
More Info

Apple iPhone 8GB Bluetooth WiFi Camera Music Phone ATT

Apple iPhone 8GB Bluetooth WiFi Camera Music Phone ATT

Carrier: AT&T Wireless
Condition: Good

$37.99
More Info

Blackberry 8520 Curve for ATT Wireless in White

Blackberry 8520 Curve for ATT Wireless in White

Carrier: AT&T Wireless
Condition: Good

$42.99
More Info

HTC One M8 32GB 4G LTE Phone for ATT Wireless in Gold

HTC One M8 32GB 4G LTE Phone for ATT Wireless in Gold

Carrier: AT&T Wireless
Condition: Fair

$169.99
More Info

LG G3 Vigor D725 4G LTE Phone for ATT Wireless in White

LG G3 Vigor D725 4G LTE Phone for ATT Wireless in White

Carrier: AT&T Wireless
Condition: Fair

$74.99
More Info

LG G4 H810 4G LTE Phone for ATT Wireless in Black

LG G4 H810 4G LTE Phone for ATT Wireless in Black

Carrier: AT&T Wireless
Condition: Fair

$179.99
More Info

HTC One M8 32GB 4G LTE Phone for ATT Wireless in Gray

HTC One M8 32GB 4G LTE Phone for ATT Wireless in Gray

Carrier: AT&T Wireless
Condition: Fair

$144.99
More Info

HTC One M7 32GB 4G LTE Phone for ATT Wireless in Black

HTC One M7 32GB 4G LTE Phone for ATT Wireless in Black

Carrier: AT&T Wireless
Condition: Fair

$94.99
More Info

HTC One X 16GB 4G LTE Phone for ATT Wireless in White

HTC One X 16GB 4G LTE Phone for ATT Wireless in White

Carrier: AT&T Wireless
Condition: Fair

$54.99
More Info

LG GW370 Neon II for ATT Wireless in Blue

LG GW370 Neon II for ATT Wireless in Blue

Carrier: AT&T Wireless
Condition: Fair

$39.99
More Info

HTC Desire 626 4G LTE Phone for ATT Wireless in White

HTC Desire 626 4G LTE Phone for ATT Wireless in White

Carrier: AT&T Wireless
Condition: Fair

$149.99
More Info

Blackberry 9300 Curve 3G WiFi Bluetooth Phone ATT

Blackberry 9300 Curve 3G WiFi Bluetooth Phone ATT

Carrier: AT&T Wireless
Condition: Fair

$39.99
More Info

Samsung Rugby II Bluetooth GPS 3G Flip Phone ATT

Samsung Rugby II Bluetooth GPS 3G Flip Phone ATT

Carrier: AT&T Wireless
Condition: Fair

$39.99
More Info

Samsung SGH-A107 Basic Color Flip Speaker Phone ATT

Samsung SGH-A107 Basic Color Flip Speaker Phone ATT

Carrier: AT&T Wireless
Condition: Fair

$34.99
More Info

Blackberry Curve 9360 NFC WiFi GPS PDA Thin Phone ATT

Blackberry Curve 9360 NFC WiFi GPS PDA Thin Phone ATT

Carrier: AT&T Wireless
Condition: Fair

$39.99
More Info

Blackberry Torch 9810 Bluetooth WiFi 3G PDA Phone ATT

Blackberry Torch 9810 Bluetooth WiFi 3G PDA Phone ATT

Carrier: AT&T Wireless
Condition: Fair

$39.99
More Info

Apple iPhone 4 16GB Bluetooth WiFi White Phone ATT

Apple iPhone 4 16GB Bluetooth WiFi White Phone ATT

Carrier: AT&T Wireless
Condition: Fair

$54.99
More Info

Blackberry Bold 9900 Bluetooth WiFi GPS PDA Phone ATT

Blackberry Bold 9900 Bluetooth WiFi GPS PDA Phone ATT

Carrier: AT&T Wireless
Condition: Fair

$39.99
More Info

Apple iPhone 4 32GB for ATT Wireless in Black

Apple iPhone 4 32GB for ATT Wireless in Black

Carrier: AT&T Wireless
Condition: Fair

$64.99
More Info