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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Samsung Galaxy S4 Active i537 Android 4G LTE Phone ATT in BLACK

Samsung Galaxy S4 Active i537 Android 4G LTE Phone ATT in BLACK

Carrier: AT&T Wireless
Condition: Mint

$299.99  $204.99
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Apple iPhone 5 32GB 4G LTE Phone for ATT Wireless in White

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

Carrier: AT&T Wireless
Condition: Mint

$344.99  $239.99
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: Mint

$319.99  $219.99
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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

$299.99  $204.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Mint

$384.99  $269.99
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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  $179.99
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Samsung Galaxy S4 Active SGH-i537 4G LTE Phone for ATT Wireless in Blue

Samsung Galaxy S4 Active SGH-i537 4G LTE Phone for ATT Wireless in Blue

Carrier: AT&T Wireless
Condition: Mint

$299.99  $204.99
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: Good

$279.99  $189.99
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Apple iPhone 4S 16GB 4G LTE Phone for ATT Wireless in Black

Apple iPhone 4S 16GB 4G LTE Phone for ATT Wireless in Black

Carrier: AT&T Wireless
Condition: Good

$164.99  $99.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Good

$284.99  $194.99
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: Good

$264.99  $179.99
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LG G Vista D631 NFC GPS WiFi 4G LTE Android Smart Phone GSM ATT

LG G Vista D631 NFC GPS WiFi 4G LTE Android Smart Phone GSM ATT

Carrier: AT&T Wireless
Condition: Mint

$234.99  $154.99
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Apple iPhone 5s 32GB 4G LTE Phone for ATT Wireless in Silver

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

Carrier: AT&T Wireless
Condition: Excellent

$339.99  $234.99
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Samsung Galaxy S4 mini 4G LTE Phone for ATT Wireless in Black

Samsung Galaxy S4 mini 4G LTE Phone for ATT Wireless in Black

Carrier: AT&T Wireless
Condition: Mint

$234.99  $154.99
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Apple iPhone 5C 8GB 4G LTE Green Smart Phone ATT

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

Carrier: AT&T Wireless
Condition: Excellent

$209.99  $134.99
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Samsung Galaxy S4 mini 4G LTE Phone for ATT Wireless in Pink

Samsung Galaxy S4 mini 4G LTE Phone for ATT Wireless in Pink

Carrier: AT&T Wireless
Condition: Mint

$234.99  $154.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Mint

$369.99  $259.99
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LG G2 4G LTE Phone for ATT Wireless in Black

LG G2 4G LTE Phone for ATT Wireless in Black

Carrier: AT&T Wireless
Condition: Mint

$194.99  $124.99
More Info

Apple iPhone 4S 8GB 4G LTE Phone for ATT Wireless in Black

Apple iPhone 4S 8GB 4G LTE Phone for ATT Wireless in Black

Carrier: AT&T Wireless
Condition: Good

$134.99  $79.99
More Info

Motorola Moto X 16GB Black 4G LTE Android Smart Phone ATT

Motorola Moto X 16GB Black 4G LTE Android Smart Phone ATT

Carrier: AT&T Wireless
Condition: Good

$134.99  $79.99
More Info

Motorola Moto X 16GB Black 4G LTE Android Smart Phone ATT

Motorola Moto X 16GB Black 4G LTE Android Smart Phone ATT

Carrier: AT&T Wireless
Condition: Excellent

$164.99  $99.99
More Info

LG G2 4G LTE Phone for ATT Wireless in White

LG G2 4G LTE Phone for ATT Wireless in White

Carrier: AT&T Wireless
Condition: Mint

$194.99  $124.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Mint

$344.99  $239.99
More Info

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: Excellent

$404.99  $284.99
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LG G4 H810 4G LTE Phone for ATT Wireless in Gray

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

Carrier: AT&T Wireless
Condition: Mint

$434.99  $309.99
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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: Mint

$434.99  $309.99
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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

$309.99  $214.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Good

$279.99  $189.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Good

$299.99  $204.99
More Info

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: Excellent

$294.99  $199.99
More Info

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: Mint

$279.99  $189.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Excellent

$324.99  $224.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Excellent

$324.99  $224.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Good

$299.99  $204.99
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: Excellent

$189.99  $119.99
More Info

Motorola Moto X 16GB 4G LTE Phone for ATT Wireless in Black

Motorola Moto X 16GB 4G LTE Phone for ATT Wireless in Black

Carrier: AT&T Wireless
Condition: Good

$124.99  $69.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Excellent

$279.99  $189.99
More Info

Samsung Galaxy S4 mini 4G LTE Phone for ATT Wireless in Black

Samsung Galaxy S4 mini 4G LTE Phone for ATT Wireless in Black

Carrier: AT&T Wireless
Condition: Good

$189.99  $119.99
More Info

LG G2 4G LTE Phone for ATT Wireless in Black

LG G2 4G LTE Phone for ATT Wireless in Black

Carrier: AT&T Wireless
Condition: Good

$154.99  $94.99
More Info

Samsung Galaxy S4 mini 4G LTE Phone for ATT Wireless in Pink

Samsung Galaxy S4 mini 4G LTE Phone for ATT Wireless in Pink

Carrier: AT&T Wireless
Condition: Good

$189.99  $119.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Excellent

$294.99  $199.99
More Info

Apple iPhone 4S 8GB 4G LTE Phone for ATT Wireless in White

Apple iPhone 4S 8GB 4G LTE Phone for ATT Wireless in White

Carrier: AT&T Wireless
Condition: Excellent

$164.99  $99.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Good

$164.99  $99.99
More Info

Apple iPhone 4S 8GB 4G LTE Phone for ATT Wireless in White

Apple iPhone 4S 8GB 4G LTE Phone for ATT Wireless in White

Carrier: AT&T Wireless
Condition: Good

$134.99  $79.99
More Info

HTC One mini Beats 4G LTE Android Smart Phone ATT

HTC One mini Beats 4G LTE Android Smart Phone ATT

Carrier: AT&T Wireless
Condition: Good

$179.99  $114.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Excellent

$284.99  $194.99
More Info