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!
Sort by
Nokia Lumia 640 8GB 4G LTE Matte Black Windows Smart Phone ATT

Nokia Lumia 640 8GB 4G LTE Matte Black Windows Smart Phone ATT

Carrier: AT&T Wireless
Condition: Mint

$104.99  $54.99
More Info

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: Excellent

$264.99  $179.99
More Info

Nokia Lumia 635 8GB 4G LTE Black Windows Smart Phone ATT

Nokia Lumia 635 8GB 4G LTE Black Windows Smart Phone ATT

Carrier: AT&T Wireless
Condition: Mint

$129.99  $74.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Good

$179.99  $114.99
More Info

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: Good

$179.99  $114.99
More Info

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: Mint

$599.99  $434.99
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

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

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

Carrier: AT&T Wireless
Condition: Excellent

$264.99  $179.99
More Info

Apple iPhone 6 16GB 4G iOS Smartphone in Gold ATT Wireless

Apple iPhone 6 16GB 4G iOS Smartphone in Gold ATT Wireless

Carrier: AT&T Wireless
Condition: Mint

$599.99  $434.99
More Info

Apple iPhone 6 Plus 16GB iOS Phablet in Gold ATT

Apple iPhone 6 Plus 16GB iOS Phablet in Gold ATT

Carrier: AT&T Wireless
Condition: Mint

$649.99  $474.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Mint

$649.99  $474.99
More Info

Nokia Lumia 635 8GB 4G LTE BLUE Windows Smart Phone ATT

Nokia Lumia 635 8GB 4G LTE BLUE Windows Smart Phone ATT

Carrier: AT&T Wireless
Condition: Mint

$129.99  $74.99
More Info

Nokia Lumia 635 8GB 4G LTE ORANGE Windows Smart Phone ATT

Nokia Lumia 635 8GB 4G LTE ORANGE Windows Smart Phone ATT

Carrier: AT&T Wireless
Condition: Excellent

$124.99  $69.99
More Info

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

$179.99  $114.99
More Info

Samsung Galaxy S4 Zoom 8GB 4G LTE Android Camera Phone ATT

Samsung Galaxy S4 Zoom 8GB 4G LTE Android Camera Phone ATT

Carrier: AT&T Wireless
Condition: Good

$114.99  $64.99
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: Excellent

$134.99  $79.99
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: Mint

$114.99  $64.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Excellent

$209.99  $134.99
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: Good

$254.99  $169.99
More Info

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

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

Carrier: AT&T Wireless
Condition: Good

$254.99  $169.99
More Info

Blackberry 9300 Curve 3G WiFi Bluetooth Phone ATT

Blackberry 9300 Curve 3G WiFi Bluetooth Phone ATT

Carrier: AT&T Wireless
Condition: Good

$64.99  $24.99
More Info

Nokia Lumia 925 16GB Black 4G LTE Windows Smart Phone ATT

Nokia Lumia 925 16GB Black 4G LTE Windows Smart Phone ATT

Carrier: AT&T Wireless
Condition: Mint

$124.99  $69.99
More Info

Samsung Galaxy S3 mini 4G LTE Phone for ATT Wireless in Blue

Samsung Galaxy S3 mini 4G LTE Phone for ATT Wireless in Blue

Carrier: AT&T Wireless
Condition: Good

$144.99  $84.99
More Info