AT&T Single Core Cell Phones & Smartphones for sale

iPhone 3GS Apple 32GB Black A1303 (GSM) Touch AT&T WORKS! FREE SHIP
Pre-Owned · Apple
(36)
$44.99
or Best Offer
Trending at $59.99
Free shipping
+^D &*C 2P ] wR.L IF?!|/ $S p o n s o r e d
Samsung G9198 Unlocked LTE 4G 16GB Flip Smartphone 16MP 2-SIM WIFI Dual Screen
Open Box · Samsung
$117.70
Was: $123.89was - US $123.89
$5.89 shipping
17 watching
+^ &L* 6 ]8J Y S NwO .?!|/ $S p o n s o r e d
New ListingApple iPhone 3G A1241 (AT&T) 3G Smartphone - Black 8GB One Owner. Factory Reset.
Pre-Owned · Apple
$24.99
or Best Offer
$6.25 shipping
+UX^ &* ] wJC. N5? 0G !4R |/ $S p o n s o r e d
Apple iPhone 4 - 8GB - White MD127LL/A FACTORY SEALED
Brand New · Apple
(60)
$400.00
Free shipping
15 watching
+^U T JX&* ] G w.4 5?!E| / $S p o n s o r e d
New ListingNOKIA 2780 FLIP TA-1420 GSM VERIZON 512MB UNLOCKED FLIP PHONE Blue - NEW SEALED
Brand New · Nokia
(6)
$79.99
Free shipping
PO+^ &* MV] HF w.?!|/ ZM$
BlackBerry Torch 9800 Slider Smartphone - Red (AT&T) 4GB Tested Working
Pre-Owned · BlackBerry
$34.99
Free shipping
10 watching
+^ &* ]6 Q w7.1 ?0!|/U 4 $
Rare Vintage Apple iPhone 3GS A1303 AT&T Black 32GB IOS 6.1.6 Collector
Pre-Owned · Apple
(36)
$59.99
or Best Offer
Free shipping
Only 1 left!
+^E E &* ] RJw.?! |D5/ $OC
New ListingAT&T Prepaid Cingular FLIP 2 Cell Phone NO CONTRACT 40440 Gray SEALED
Brand New · Alcatel
(65)
$31.11
Was: $44.44was - US $44.44
Free shipping
7Z+^ Z&V* ]9 T Aw.U?! |/ $
Apple iPhone 4 - 8GB 16GB 32GB - All Colors - Unlocked AT&T Verizon A1332
Pre-Owned · Apple
$29.99 to $44.99
Trending at $32.43
Free shipping
89 sold
YB+^ A &W* 6 9] w.G?!6|/ $
iPhone 4 - 16GB - iOS 4.3.1
Pre-Owned · Apple
$90.00
Free shipping
+^A H&* Z 1 D5] 33w. G?!|/ $
10/10 Apple iPhone 1st Generation 8GB Black AT&T A1203 w/ Matching Box + Receipt
Open Box · Apple
(40)
$999.99
or Best Offer
Free shipping
11 watching
+^ &Y* ]5 w.?!|/ $ AX A
NOKIA 2780 Flip TA-1420 GSM 512MB Unlocked Blue Flip Phone NEW SEALED
Brand New · Nokia
(6)
$88.99
Free shipping
9 watching
+7^2 NB &* ] QC 3 Fw .2?O !|/ $
Apple iPhone 3GS -32GB - White (GSM) IOS4 - Mint- Box - Full Set - # 28
Pre-Owned · Apple
(10)
$145.00
$6.53 shipping
+^ 5P X&*E ]EA 31w.? !5|L/ $
Samsung Galaxy S Captivate (SGH-I897) 1st Generation - Black (AT&T) Smartphone
Pre-Owned · Samsung
$29.99
or Best Offer
$7.52 shipping
+^ D&*Q ] wM4. ?!|/8 $BS p o n s o r e d
Motorola RAZR V3 Flip Phone Silver Cingular Vintage
Pre-Owned · Motorola
$29.99
or Best Offer
$5.65 shipping
16 watching
+VZ^ & TV* M ] 9w.? D0! |JC / $S p o n s o r e d
Rare Cingular Motorola Razor V3, 4411H, Black, Silver Back, Flip Phone, 👀 Info
Pre-Owned · Motorola
$30.00
or Best Offer
$6.00 shipping
0+M^ 9&*A ]I Kw.? !|A8/ $S p o n s o r e d
New ListingNOKIA 2780 Flip TA-1420 GSM 512MB Unlocked Blue Flip Phone BRAND NEW, SEALED ✅
Brand New · Nokia
(6)
$79.99
Free shipping
+70^ YN &*3 ]1 w.?UW !|QY/ $
Apple iPhone 3G - 16 GB - Black (AT&T)
Pre-Owned · Apple
(20)
$25.00
Trending at $28.89
$7.01 shipping
C+^ &* G ] w.WX ?ZV !|8/3 $
Apple iPhone 1st Generation - 16GB- Black - A1203 (GSM)
Pre-Owned · Apple
(8)
$33.99
Was: $39.99was - US $39.99
Free shipping
0+N^ &* H]0 BwB. ?!ND| /I5 $
Apple iPhone 3G 16GB Black (AT&T) (GSM) Collectible
Pre-Owned · Apple
(20)
$30.59
Was: $33.99was - US $33.99
Free shipping
KZ+^ C X& *SJ ] wY.?!|/ U$
NOKIA 2780 Flip TA-1420 GSM/Verizon 512MB Unlocked Flip Phone, Blue - SEALED
Brand New · Nokia
(6)
$88.50
Free shipping
12 watching
+^ 4&* 9 ] 2P w8U C.L? !|/ $
Samsung Galaxy S5 SM-G900A 16GB AT&T Factory GSM Unlocked -White Fair
Samsung Galaxy S5 SM-G900A
Pre-Owned · Samsung
(1655)
$39.99
Free shipping
Only 2 left
+^F4 &* ]1 Mw.?! HV 7|F/ $
Brand New NOKIA 2780 FLIP TA-1420 GSM VERIZON 512MB UNLOCKED FLIP PHONE Blue
Brand New · Nokia
(6)
$79.98
Free shipping
Only 1 left!
+^ &LK* ] w.T?Y PA!| / K$
Apple iPhone 1st Generation - 8GB - Black (AT&T) A1203 (GSM) Fully Functional
Pre-Owned · Apple
(40)
$82.99
Free shipping
79 sold
+^6T &DX *0 ]9 w .?9!|Y V6 / $
Samsung Strive SGH-A687 (AT&T, 2010) Slide Phone - Tested and Working
Pre-Owned · Samsung
$10.00
or Best Offer
$4.52 shipping
4+^ &5* ]U w7.? !|Z/0 0 C$
Apple 1st Generation iPhone 2G - 8 GB MA712LL/A A1203 - MiNT Condition
Pre-Owned · Apple
(40)
$750.00
or Best Offer
$12.50 shipping
+1^ D& A*Z ] Z1w.?!|/ $7Z
Apple iPhone 1st Generation - 8GB - Black (AT&T) A1203 (GSM) - A1203
Pre-Owned
$83.99
Free shipping
179 sold
+O^ &5 *7X ] FwP .?!8|/ $O
Apple iPhone 1st Generation 2G 8GB NEVER ACTIVATED Open Box.
Open Box · Apple
(32)
$2,780.00
Free shipping
93 watching
C+^ F& J* ] 0 w.?I!|K/ $6I
UNLOCKED Original Samsung SM-G9198 4G LTE 2-SIM 2GB+16GB WiFi Flip Smartphone A+
Open Box · Samsung
$123.89
Was: $132.89was - US $132.89
Free shipping
50 watching
+^57 &* Z0] w .B?2! |/Q $QS p o n s o r e d
NOKIA 2780 Flip TA-1420 GSM/Verizon 512MB Unlocked Flip Phone - Blue
Brand New · Nokia
(6)
$89.99
Was: $199.99was - US $199.99
Free shipping
144 sold
+^7Z &* ] w.M?5!| O6 / L$L
NEW - HP Veer 4G AT&T GSM Smartphone/ Touch/ Bluetooth
Brand New · HP
$100.00
or Best Offer
$10.00 shipping
3 watching
8+^ &* T ] W0 wG.9? !|MH / $
Apple 1st Gen iPhone 2G - 8 GB MA712LL/A A1203 - Matching IMEI & Matching Box
Pre-Owned · Apple
(40)
$199.99
$18.99 shipping
B+^ &* 5] w .Q?!|A S/ 9 $
1st Generation Apple iPhone 2G 8GB - MA712LL - A1203 - UNLOCKED #209
Pre-Owned · Apple
(32)
$498.00
or Best Offer
$12.50 shipping
12 watching
+V^ &*0 5H] w.?! 0I|/ CD $
Lot of 18 iPhone 2G (1st Gen) - Rare / collectible - parts/scrap, not working!
Parts Only · Apple
(40)
$120.00
$18.00 shipping
+^S &*Z ] wO.?!|I /KK Y$Z
New ListingOriginal Motorola RAZR V3 T-Mobile Tested Working 0424-02M
Pre-Owned · Motorola
(39)
$25.00
or Best Offer
Trending at $30.91
$6.00 shipping
FT+ 8^5 NN&* ]O Ow. H?G!|/ $
BlackBerry Bold 9900 - 8GB - Black (AT&T) 3G GSM WiFi Qwerty Touch Smartphone
Pre-Owned · BlackBerry
(77)
$39.99
or Best Offer
Free shipping
80 watching
2+^ 6& Q* 2 ]WZ Cw.5? !|/ $
Open Box Samsung Galaxy S10e SM-G970U 128GB Unlocked Smartphone Black
Open Box · Samsung
(30)
$139.99
Free shipping
7 watching
S+^3 O4 &* 8H] H wQ T8.? !|/ $
NEW Original BlackBerry Curve 8520 Unlocked Smartphone GSM Bluetooth Cellphone
Brand New · BlackBerry
(6)
$79.95
or Best Offer
Free shipping
10 watching
+6^D &*C D ] w.?!|/4 $Q G
Motorola RAZR / Razor V3 - Black, Cingular, 4411H, Cellular Flip Phone - 👀 Info
Pre-Owned · Motorola
$30.00
or Best Offer
$6.00 shipping
W+^ &9* ] Sw9.? !V|G/ $LS p o n s o r e d
UNLOCKED Original Samsung SM-G9198 4G LTE 2-SIM 2GB+16GB WiFi Flip Smartphone US
Open Box · Samsung
$123.89
Was: $235.89was - US $235.89
Free shipping
14 watching
+L^7 &*6 ] Y 3w.A? !|/74 $S p o n s o r e d
Apple iPhone 1st Generation - 8GB - Black - A1203 (GSM)
Pre-Owned · Apple
(40)
$49.99
Was: $59.99was - US $59.99
Free shipping
R+^ &C* ] 7J 7w.?F! |TE / Z$
LG OPTIMUS QUANTUM 7Q C900 SLIDER CELL PHONE 3.5" New Open Box
Open Box · LG
(4)
$99.99
or Best Offer
$7.99 shipping
JU +7^ &*5 OD PH ]O Ew .?!|/ $
🔥4GB Apple iPhone 2G 1st Generation iOS 3.1.3 RARE!
Pre-Owned · Apple
$119.87
or Best Offer
$7.29 shipping
+G^ &D* ]3W w. ?!|/ $05
Apple iPhone 3GS 16GB Black (AT&T) A1303 (GSM) Fast Ship Good Used Back Picture
Pre-Owned · Apple
(67)
$42.88
Free shipping
Z+^H & * W] wT .?!X|S/ $J4
NEW - HP Veer 4G AT&T GSM Smartphone/ Touch/ Bluetooth - READ FULLY
Brand New · HP
$119.99
or Best Offer
$9.99 shipping
31 watching
6+^ U &* ] w.K0? T!|/ 3 $2
AT&T LG B470 Prepaid Unlimited Talk and Text Flip Phone Black No Annual Contract
Brand New · LG
(6)
$36.79
Was: $45.99was - US $45.99
or Best Offer
$9.25 shipping
+^KB &* D L ]2Z wC.?!|/M $
Samsung Impression SGH-A877 - Blue ( AT&T ) Rare Cellular Slider Phone - CIB
Open Box · Samsung
$79.99
or Best Offer
$7.01 shipping
+H^Y &* 1 ] M Aw.?!|/ $0 QT
Pantech Swift Black/silver AT&T Rare Cellular Slider Phone Excellent Shape
Pre-Owned · Pantech
$20.00
or Best Offer
$6.50 shipping
+78^ H3&* ]VG 95 w. P?!2| / $
iPhone 4
Pre-Owned · Apple
$30.00
or Best Offer
Trending at $32.49
$4.52 shipping
E+^ 4 &H*C 0C] SwH.?! E|/ $
Pantech Pocket P9060 - Gray ( AT&T ) Rare 4G Android Smartphone -NEW OPEN BOX!
Open Box · Pantech
$57.50
or Best Offer
Free shipping
Only 1 left!
OL+ ^ Z&*3 Y] w.?2!| / $8Z
Apple iPhone 3GS 8GB Black (AT&T) A1303 (GSM) Good Used Fast Ship
Pre-Owned · Apple
(89)
$38.88
Free shipping
3 watching
64+^ & OP * B] Iw.? TA! |/C $
Apple iPhone 1st Generation - 4GB - Black - A1203 (GSM)
Pre-Owned · Apple
$339.00
Was: $499.00was - US $499.00
Free shipping
P+^ &*Y W] 6w .?3!|/D $
Apple iPhone 4 - 8GB Black Unlocked AT&T A1332 *Non VOLTE *Doesnt Work In US
Pre-Owned · Apple
(112)
$22.69
or Best Offer
Free shipping
X7+^ 0 G&* ]WU w.?! |NR/ $
Green Sony Ericsson Walkman W580i Old School Flip Phone (Untested) FREE SHIPPING
Pre-Owned · Sony Ericsson
$31.99
Free shipping
20 watching
V2+^ 9Z &N7* ] Dw.?Z A!B |/ $
Pantech PG-C300b Cingular Silver Tiny Flipphone (Working) With accessories
Pre-Owned · Pantech
$98.99
or Best Offer
$8.19 shipping
+Y^I YE&* ] JO wI.?!J |U/X $
AT&T Prepaid Cingular FLIP 2 Cell Phone NO CONTRACT 40440 Gray SEALED - Box Wear
Brand New · Alcatel
(3)
$29.99
$8.99 shipping
+0^E &* ]V wV .QJ XL?!| /K $
Plum Flipper 4G Volte Unlocked Flip Phone ATT Tmobile Consumer Cellular Blue
Brand New · Plum
(2)
$69.83
Free shipping
U7+ ^1 J&* ]Y w.?!T| 1R/ $
Plum Flipper 4G LTE Unlocked Flip Phone
Brand New · Plum
(2)
$39.99
Free shipping
+^5 &*4 ] w.?!W|V/ $R
BlackBerry Curve 8520 & BlackBerry 8700
Pre-Owned · BlackBerry
$50.00
or Best Offer
$7.01 shipping
+^ &1* ]Y w. EF?! F|/G 9 $S p o n s o r e d
NEW IPHONE 3GS 8 GB SEALED, MC637E/A
Brand New · Apple
(89)
$1,499.00
or Best Offer
Free shipping
10 watching
+^RB &* ] 96 AwV .?K!X|/ $S p o n s o r e d

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AT&T Single Core Cell Phones & Smartphones

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1,795 Results

iPhone 3GS Apple 32GB Black A1303 (GSM) Touch AT&T WORKS! FREE SHIP

Samsung G9198 Unlocked LTE 4G 16GB Flip Smartphone 16MP 2-SIM WIFI Dual Screen

New ListingApple iPhone 3G A1241 (AT&T) 3G Smartphone - Black 8GB One Owner. Factory Reset.

Apple iPhone 4 - 8GB - White MD127LL/A FACTORY SEALED

New ListingNOKIA 2780 FLIP TA-1420 GSM VERIZON 512MB UNLOCKED FLIP PHONE Blue - NEW SEALED

BlackBerry Torch 9800 Slider Smartphone - Red (AT&T) 4GB Tested Working

Rare Vintage Apple iPhone 3GS A1303 AT&T Black 32GB IOS 6.1.6 Collector

New ListingAT&T Prepaid Cingular FLIP 2 Cell Phone NO CONTRACT 40440 Gray SEALED

Apple iPhone 4 - 8GB 16GB 32GB - All Colors - Unlocked AT&T Verizon A1332

iPhone 4 - 16GB - iOS 4.3.1

10/10 Apple iPhone 1st Generation 8GB Black AT&T A1203 w/ Matching Box + Receipt

NOKIA 2780 Flip TA-1420 GSM 512MB Unlocked Blue Flip Phone NEW SEALED

Apple iPhone 3GS -32GB - White (GSM) IOS4 - Mint- Box - Full Set - # 28

Samsung Galaxy S Captivate (SGH-I897) 1st Generation - Black (AT&T) Smartphone

Motorola RAZR V3 Flip Phone Silver Cingular Vintage

Rare Cingular Motorola Razor V3, 4411H, Black, Silver Back, Flip Phone, 👀 Info

New ListingNOKIA 2780 Flip TA-1420 GSM 512MB Unlocked Blue Flip Phone BRAND NEW, SEALED ✅

Apple iPhone 3G - 16 GB - Black (AT&T)

Apple iPhone 1st Generation - 16GB- Black - A1203 (GSM)

Apple iPhone 3G 16GB Black (AT&T) (GSM) Collectible

NOKIA 2780 Flip TA-1420 GSM/Verizon 512MB Unlocked Flip Phone, Blue - SEALED

Samsung Galaxy S5 SM-G900A 16GB AT&T Factory GSM Unlocked -White Fair

Brand New NOKIA 2780 FLIP TA-1420 GSM VERIZON 512MB UNLOCKED FLIP PHONE Blue

Apple iPhone 1st Generation - 8GB - Black (AT&T) A1203 (GSM) Fully Functional

Samsung Strive SGH-A687 (AT&T, 2010) Slide Phone - Tested and Working

Apple 1st Generation iPhone 2G - 8 GB MA712LL/A A1203 - MiNT Condition

Apple iPhone 1st Generation - 8GB - Black (AT&T) A1203 (GSM) - A1203

Apple iPhone 1st Generation 2G 8GB NEVER ACTIVATED Open Box.

UNLOCKED Original Samsung SM-G9198 4G LTE 2-SIM 2GB+16GB WiFi Flip Smartphone A+

NOKIA 2780 Flip TA-1420 GSM/Verizon 512MB Unlocked Flip Phone - Blue

NEW - HP Veer 4G AT&T GSM Smartphone/ Touch/ Bluetooth

Apple 1st Gen iPhone 2G - 8 GB MA712LL/A A1203 - Matching IMEI & Matching Box

1st Generation Apple iPhone 2G 8GB - MA712LL - A1203 - UNLOCKED #209

Lot of 18 iPhone 2G (1st Gen) - Rare / collectible - parts/scrap, not working!

New ListingOriginal Motorola RAZR V3 T-Mobile Tested Working 0424-02M

BlackBerry Bold 9900 - 8GB - Black (AT&T) 3G GSM WiFi Qwerty Touch Smartphone

Open Box Samsung Galaxy S10e SM-G970U 128GB Unlocked Smartphone Black

NEW Original BlackBerry Curve 8520 Unlocked Smartphone GSM Bluetooth Cellphone

Motorola RAZR / Razor V3 - Black, Cingular, 4411H, Cellular Flip Phone - 👀 Info

UNLOCKED Original Samsung SM-G9198 4G LTE 2-SIM 2GB+16GB WiFi Flip Smartphone US

Apple iPhone 1st Generation - 8GB - Black - A1203 (GSM)

LG OPTIMUS QUANTUM 7Q C900 SLIDER CELL PHONE 3.5" New Open Box

🔥4GB Apple iPhone 2G 1st Generation iOS 3.1.3 RARE!

Apple iPhone 3GS 16GB Black (AT&T) A1303 (GSM) Fast Ship Good Used Back Picture

NEW - HP Veer 4G AT&T GSM Smartphone/ Touch/ Bluetooth - READ FULLY

AT&T LG B470 Prepaid Unlimited Talk and Text Flip Phone Black No Annual Contract

Samsung Impression SGH-A877 - Blue ( AT&T ) Rare Cellular Slider Phone - CIB

Pantech Swift Black/silver AT&T Rare Cellular Slider Phone Excellent Shape

iPhone 4

Pantech Pocket P9060 - Gray ( AT&T ) Rare 4G Android Smartphone -NEW OPEN BOX!

Apple iPhone 3GS 8GB Black (AT&T) A1303 (GSM) Good Used Fast Ship

Apple iPhone 1st Generation - 4GB - Black - A1203 (GSM)

Apple iPhone 4 - 8GB Black Unlocked AT&T A1332 *Non VOLTE *Doesnt Work In US

Green Sony Ericsson Walkman W580i Old School Flip Phone (Untested) FREE SHIPPING

Pantech PG-C300b Cingular Silver Tiny Flipphone (Working) With accessories

AT&T Prepaid Cingular FLIP 2 Cell Phone NO CONTRACT 40440 Gray SEALED - Box Wear

Plum Flipper 4G Volte Unlocked Flip Phone ATT Tmobile Consumer Cellular Blue

Plum Flipper 4G LTE Unlocked Flip Phone

BlackBerry Curve 8520 & BlackBerry 8700

NEW IPHONE 3GS 8 GB SEALED, MC637E/A

Best Selling

Apple iPhone (1st Generation) - 8 GB - Black (AT&T)

Nokia 2780 Flip - 512 MB - Blue (Mint Mobile T-Mobile TracFone Unlocked SIMPLE Mobile Ting Cricket Wireless Verizon Total Wireless AT&T)

Apple iPhone 3GS - 8 GB - Black (AT&T)

Plum Flipper LTE - 32 GB - Blue (T-Mobile Unlocked AT&T)

Apple iPhone 3GS - 32 GB - Black (Unlocked)

Veer - 8 GB - Black (Unlocked)

Apple iPhone 3GS - 32 GB - Black (AT&T)

Apple iPhone 4 - 8GB Black Unlocked AT&T A1332 Non VOLTE Doesnt Work In US