Samsung Galaxy S21 5G

23 reviews, 5.0 stars
Starting at
$130
Galaxy S21 5G for sale
Clear Filters

Shop Galaxy S21 5G Deals

Showing 1-40 of 40
Clear Filters
1 LAHV58147
$154
6
Fair Samsung Galaxy S21 5G - Unlocked, 128 GB, Gray, 8 GB, SM-G991U1
Fair Samsung Galaxy S21 5G - Unlocked, 128 GB, Gray, 8 GB, SM-G991U1
Fair condition
--%
128GB
8GB
Gray
Unlocked
SM-G991U1
Phonecheck logo Phonecheck
Seller: Wireless Guys
Wireless Guys
61
Dearborn, MI
Phonecheck
Enterprise
2 LYIA31771
$154
1
Fair Samsung Galaxy S21 5G - Unlocked, 128 GB, White, 8 GB, SM-G991U1
Fair Samsung Galaxy S21 5G - Unlocked, 128 GB, White, 8 GB, SM-G991U1
Fair condition
--%
128GB
8GB
White
Unlocked
SM-G991U1
Phonecheck logo Phonecheck
Seller: RePhoneMe
RePhoneMe
601
Carrollton, Texas
Phonecheck
Enterprise
🆓 Case ➕ Screen Protector | Samsung Galaxy S21 5G 128GB 📱 Unlocked🔓 | 30 Day Warranty 🛡
3 LWCR12468
$158
5
Good Samsung Galaxy S21 5G - T-Mobile, 128 GB, Gray, 8 GB, SM-G991U
Good Samsung Galaxy S21 5G - T-Mobile, 128 GB, Gray, 8 GB, SM-G991U
Good condition
--%
128GB
8GB
Gray
T-Mobile
SM-G991U
Seller: Circas
Circas
3980
San Ramon, CA
Trusted
Enterprise
S21 5G 128GB Gray 7/10 || T-Mobile/ Unlocked with Fast Adaptive Charger || 15 Days Returns
4 LXJX25126
$158
5
Good Samsung Galaxy S21 5G - Verizon, 128 GB, Gray, 8 GB, SM-G991U
Good Samsung Galaxy S21 5G - Verizon, 128 GB, Gray, 8 GB, SM-G991U
Good condition
--%
128GB
8GB
Gray
Verizon
SM-G991U
Seller: Circas
Circas
3980
San Ramon, CA
Trusted
Enterprise
S21 5G 128GB Gray 7/10 || Verizon/ GSM Unlocked with Samsung Fast Adaptive Charger || 15 Days Re
5 LAFK05649
$169
6
Fair Samsung Galaxy S21 5G - Unlocked, 128 GB, Gray, 8 GB, SM-G991U1
Fair Samsung Galaxy S21 5G - Unlocked, 128 GB, Gray, 8 GB, SM-G991U1
Fair condition
--%
128GB
8GB
Gray
Unlocked
SM-G991U1
Seller: SaveGadget
SaveGadget
1970
Tampa, FL
Trusted
Stackry
QuickBox
Power
Unlocked | Gray | 128 GB | Fair | 30 Days Warranty | Ships Fast
6 LVLU48229
$171
6
Good Samsung Galaxy S21 5G - Unlocked, 128 GB, Gray, 8 GB, SM-G991U1
Good Samsung Galaxy S21 5G - Unlocked, 128 GB, Gray, 8 GB, SM-G991U1
Good condition
--%
128GB
8GB
Gray
Unlocked
SM-G991U1
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13830
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A-, Flawless Screen with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
7 LAEW09155
$175
9
Good Samsung Galaxy S21 5G - Verizon, 128 GB, Gray, 8 GB, SM-G991U
Good Samsung Galaxy S21 5G - Verizon, 128 GB, Gray, 8 GB, SM-G991U
Good condition
--%
128GB
8GB
Gray
Verizon
SM-G991U
Seller: AMS
AMS
4930
Deer Park, NY
Power
Battery 95% 🔋 Unlocked 🔓 *FREE CASE *📱**Free tempered glass* Fast Shipping🚚
8 LYJA23162
$175
2
Good Samsung Galaxy S21 5G - Unlocked, 256 GB, Gray, 8 GB, SM-G991U1
Good Samsung Galaxy S21 5G - Unlocked, 256 GB, Gray, 8 GB, SM-G991U1
Good condition
--%
256GB
8GB
Gray
Unlocked
SM-G991U1
Phonecheck logo Phonecheck
Seller: ElectroDealz LLC
ElectroDealz LLC
3905
Lauderhill Florida
Phonecheck
Enterprise
LCD BURN - 7.5-8.5/10 - Fast & Free Shipping - 30 Day Warranty! CARRIER UNLOCKED!
9 LZJY12796
$179
8
Good Samsung Galaxy S21 5G - AT&T, 256 GB, Gray, 8 GB, SM-G991U
Good Samsung Galaxy S21 5G - AT&T, 256 GB, Gray, 8 GB, SM-G991U
Good condition
--%
256GB
8GB
Gray
AT&T
SM-G991U
Seller: Circas
Circas
3980
San Ramon, CA
Trusted
Enterprise
S21 5G 256GB Gray 7/10 || AT&T/Unlocked with Samsung Fast Adaptive Charger || 15 Days Returns
10 LZJY67487
$179
8
Good Samsung Galaxy S21 5G - T-Mobile, 256 GB, Gray, 8 GB, SM-G991U
Good Samsung Galaxy S21 5G - T-Mobile, 256 GB, Gray, 8 GB, SM-G991U
Good condition
--%
256GB
8GB
Gray
T-Mobile
SM-G991U
Seller: Circas
Circas
3980
San Ramon, CA
Trusted
Enterprise
S21 5G 256GB Gray 7/10 || T-Mobile/Unlocked with Samsung Fast Adaptive Charger || 15 Days Returns
11 LZJY89340
$179
8
Good Samsung Galaxy S21 5G - Verizon, 256 GB, Gray, 8 GB, SM-G991U
Good Samsung Galaxy S21 5G - Verizon, 256 GB, Gray, 8 GB, SM-G991U
Good condition
--%
256GB
8GB
Gray
Verizon
SM-G991U
Seller: Circas
Circas
3980
San Ramon, CA
Trusted
Enterprise
S21 5G 256GB Gray 7/10 || Verizon/GSM Unlocked with Samsung Fast Adaptive Charger || 15 Days Re
12 LVGJ17618
$183
2
Mint Samsung Galaxy S21 5G - T-Mobile, 128 GB, White, 8 GB, SM-G991U
Mint Samsung Galaxy S21 5G - T-Mobile, 128 GB, White, 8 GB, SM-G991U
Mint condition
--%
128GB
8GB
White
T-Mobile
SM-G991U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13830
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A+, 9.9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
13 LVGJ97635
$183
2
Mint Samsung Galaxy S21 5G - Unlocked, 128 GB, White, 8 GB, SM-G991U1
Mint Samsung Galaxy S21 5G - Unlocked, 128 GB, White, 8 GB, SM-G991U1
Mint condition
--%
128GB
8GB
White
Unlocked
SM-G991U1
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13830
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A+, 9.9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
14 LVGJ53396
$183
2
Mint Samsung Galaxy S21 5G - Verizon, 128 GB, White, 8 GB, SM-G991U
Mint Samsung Galaxy S21 5G - Verizon, 128 GB, White, 8 GB, SM-G991U
Mint condition
--%
128GB
8GB
White
Verizon
SM-G991U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13830
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A+, 9.9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
15 LVGJ93292
$183
2
Mint Samsung Galaxy S21 5G - AT&T, 128 GB, White, 8 GB, SM-G991U
Mint Samsung Galaxy S21 5G - AT&T, 128 GB, White, 8 GB, SM-G991U
Mint condition
--%
128GB
8GB
White
AT&T
SM-G991U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13830
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A+, 9.9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
16 LVGJ26948
$183
2
Mint Samsung Galaxy S21 5G - Unlocked, 128 GB, Violet, 8 GB, SM-G991U1
Mint Samsung Galaxy S21 5G - Unlocked, 128 GB, Violet, 8 GB, SM-G991U1
Mint condition
--%
128GB
8GB
Violet
Unlocked
SM-G991U1
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13830
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A+, 9.9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
17 LVGJ20475
$183
2
Mint Samsung Galaxy S21 5G - Verizon, 128 GB, Violet, 8 GB, SM-G991U
Mint Samsung Galaxy S21 5G - Verizon, 128 GB, Violet, 8 GB, SM-G991U
Mint condition
--%
128GB
8GB
Violet
Verizon
SM-G991U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13830
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A+, 9.9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
18 LVGJ49212
$183
2
Mint Samsung Galaxy S21 5G - T-Mobile, 128 GB, Violet, 8 GB, SM-G991U
Mint Samsung Galaxy S21 5G - T-Mobile, 128 GB, Violet, 8 GB, SM-G991U
Mint condition
--%
128GB
8GB
Violet
T-Mobile
SM-G991U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13830
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A+, 9.9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
19 LVGJ59954
$183
2
Mint Samsung Galaxy S21 5G - AT&T, 128 GB, Violet, 8 GB, SM-G991U
Mint Samsung Galaxy S21 5G - AT&T, 128 GB, Violet, 8 GB, SM-G991U
Mint condition
--%
128GB
8GB
Violet
AT&T
SM-G991U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13830
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A+, 9.9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
20 LVHR46081
$187
5
Good Samsung Galaxy S21 5G - AT&T, 128 GB, White, 8 GB, SM-G991U
Good Samsung Galaxy S21 5G - AT&T, 128 GB, White, 8 GB, SM-G991U
Good condition
--%
128GB
8GB
White
AT&T
SM-G991U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13830
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A, 9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
21 LVHR36654
$187
5
Good Samsung Galaxy S21 5G - Unlocked, 128 GB, White, 8 GB, SM-G991U1
Good Samsung Galaxy S21 5G - Unlocked, 128 GB, White, 8 GB, SM-G991U1
Good condition
--%
128GB
8GB
White
Unlocked
SM-G991U1
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13830
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A, 9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
22 LVHR16031
$187
5
Good Samsung Galaxy S21 5G - Verizon, 128 GB, White, 8 GB, SM-G991U
Good Samsung Galaxy S21 5G - Verizon, 128 GB, White, 8 GB, SM-G991U
Good condition
--%
128GB
8GB
White
Verizon
SM-G991U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13830
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A, 9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
23 LVHR61259
$187
5
Good Samsung Galaxy S21 5G - T-Mobile, 128 GB, White, 8 GB, SM-G991U
Good Samsung Galaxy S21 5G - T-Mobile, 128 GB, White, 8 GB, SM-G991U
Good condition
--%
128GB
8GB
White
T-Mobile
SM-G991U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13830
La Puente, CA
Phonecheck
Stackry
Enterprise
Grade A, 9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
24 LWMR95738
$189
4
Mint Samsung Galaxy S21 5G - Verizon, 128 GB, White, 8 GB, SM-G991U
Mint Samsung Galaxy S21 5G - Verizon, 128 GB, White, 8 GB, SM-G991U
Mint condition
--%
128GB
8GB
White
Verizon
SM-G991U
Seller: Circas
Circas
3983
San Ramon, CA
Trusted
Enterprise
S21 5G 128GB White Mint || Verizon with Fast Adaptive Charger || 15 Days Returns
25 LXHM57762
$189
5
Good Samsung Galaxy S21 5G - T-Mobile, 128 GB, Violet, 8 GB, SM-G991U
Good Samsung Galaxy S21 5G - T-Mobile, 128 GB, Violet, 8 GB, SM-G991U
Good condition
--%
128GB
8GB
Violet
T-Mobile
SM-G991U
Seller: Circas
Circas
3991
San Ramon, CA
Trusted
Enterprise
S21 5G 128GB Violet Near Mint|| T-Mobile/Unlocked with Fast Adaptive Charger || 15 Days Returns
26 LXHM74205
$189
5
Good Samsung Galaxy S21 5G - Verizon, 128 GB, Violet, 8 GB, SM-G991U
Good Samsung Galaxy S21 5G - Verizon, 128 GB, Violet, 8 GB, SM-G991U
Good condition
--%
128GB
8GB
Violet
Verizon
SM-G991U
Seller: Circas
Circas
3991
San Ramon, CA
Trusted
Enterprise
S21 5G 128GB Violet Near Mint || Verizon/Unlocked with Samsung Fast Adaptive Charger || 15 Days Retu
27 LVLF47040
$189
4
Mint Samsung Galaxy S21 5G - T-Mobile, 128 GB, White, 8 GB, SM-G991U
Mint Samsung Galaxy S21 5G - T-Mobile, 128 GB, White, 8 GB, SM-G991U
Mint condition
--%
128GB
8GB
White
T-Mobile
SM-G991U
Seller: Circas
Circas
3983
San Ramon, CA
Trusted
Enterprise
S21 5G 128GB White Mint || T-Mobile/Unlocked with Fast Adaptive Charger || 15 Days Free Returns
28 LYII78995
$190
4
Good Samsung Galaxy S21 5G - Unlocked, 128 GB, Violet, 8 GB, SM-G991U1
Good Samsung Galaxy S21 5G - Unlocked, 128 GB, Violet, 8 GB, SM-G991U1
Good condition
--%
128GB
8GB
Violet
Unlocked
SM-G991U1
Phonecheck logo Phonecheck
Seller: RePhoneMe
RePhoneMe
600
Carrollton, Texas
Phonecheck
Enterprise
🆓 Screen Protector | Samsung Galaxy S21 5G 128GB 📱 Unlocked 🔓 | 30 Day Warranty 🛡
29 LYII72879
$196
4
Mint Samsung Galaxy S21 5G - Unlocked, 128 GB, Violet, 8 GB, SM-G991U1
Mint Samsung Galaxy S21 5G - Unlocked, 128 GB, Violet, 8 GB, SM-G991U1
Mint condition
--%
128GB
8GB
Violet
Unlocked
SM-G991U1
Phonecheck logo Phonecheck
Seller: RePhoneMe
RePhoneMe
600
Carrollton, Texas
Phonecheck
Enterprise
🆓 Screen Protector | Samsung Galaxy S21 5G 128GB 📱 Unlocked 🔓 | 30 Day Warranty 🛡
30 LXCX28366
$204
2
Fair Samsung Galaxy S21 5G - Verizon, 128 GB, Gray, 8 GB, SM-G991U
Fair Samsung Galaxy S21 5G - Verizon, 128 GB, Gray, 8 GB, SM-G991U
Fair condition
--%
128GB
8GB
Gray
Verizon
SM-G991U
Phonecheck logo Phonecheck
Seller: Gadget Lab, LLC
Gadget Lab, LLC
123
Fenton, MO
Phonecheck
Enterprise
⭐️ 90 Day Warranty | 📦 Fast FREE Shipping | 85% or higher 🔋 | 🔌 Data Cord Included
31 LVGF99940
$213
2
Mint Samsung Galaxy S21 5G - Unlocked, 128 GB, Gray, 8 GB, SM-G991U1
Mint Samsung Galaxy S21 5G - Unlocked, 128 GB, Gray, 8 GB, SM-G991U1
Mint condition
--%
128GB
8GB
Gray
Unlocked
SM-G991U1
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13830
La Puente, CA
Phonecheck
Stackry
Enterprise
Grade A+, 9.9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
32 LVGF96939
$213
2
Mint Samsung Galaxy S21 5G - T-Mobile, 128 GB, Gray, 8 GB, SM-G991U
Mint Samsung Galaxy S21 5G - T-Mobile, 128 GB, Gray, 8 GB, SM-G991U
Mint condition
--%
128GB
8GB
Gray
T-Mobile
SM-G991U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13830
La Puente, CA
Phonecheck
Stackry
Enterprise
Grade A+, 9.9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
33 LVGF13779
$213
2
Mint Samsung Galaxy S21 5G - Verizon, 128 GB, Gray, 8 GB, SM-G991U
Mint Samsung Galaxy S21 5G - Verizon, 128 GB, Gray, 8 GB, SM-G991U
Mint condition
--%
128GB
8GB
Gray
Verizon
SM-G991U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13830
La Puente, CA
Phonecheck
Stackry
Enterprise
Grade A+, 9.9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
34 LVLQ92802
$226
6
Fair Samsung Galaxy S21 5G - Unlocked, 128 GB, Gray, 8 GB, SM-G991U1
Fair Samsung Galaxy S21 5G - Unlocked, 128 GB, Gray, 8 GB, SM-G991U1
Fair condition
--%
128GB
8GB
Gray
Unlocked
SM-G991U1
Phonecheck logo Phonecheck
Seller: ThePhoneStoreCo
ThePhoneStoreCo
6638
Plano
Trusted
Phonecheck
Enterprise
Unlocked - 30 Days Warranty - 80%+ 🔋 - Fair - Charger Included
35 LAGF46003
$130
5
Good Samsung Galaxy S21 5G - Boost, 128 GB, Gray, 8 GB, SM-G991U
Good Samsung Galaxy S21 5G - Boost, 128 GB, Gray, 8 GB, SM-G991U
Good condition
--%
128GB
8GB
Gray
Boost
SM-G991U
Seller: TopTier Wireless LLC
TopTier Wireless LLC
1560
Bronx, NY
Power
Grade: A- 9.5/10 | Galaxy S21 5G | Fast & Free Shipping | Boost Unlocked| Good Condition
36 LAGF63157
$145
4
Mint Samsung Galaxy S21 5G - Boost, 128 GB, Gray, 8 GB, SM-G991U
Mint Samsung Galaxy S21 5G - Boost, 128 GB, Gray, 8 GB, SM-G991U
Mint condition
--%
128GB
8GB
Gray
Boost
SM-G991U
Seller: TopTier Wireless LLC
TopTier Wireless LLC
1560
Bronx, NY
Power
10/10 | SAMSUNG GALAXY S21 5G | Boost Unlocked | Fast & Free Shipping | Mint Condition
37 LAHH43030
$154
9
Good Samsung Galaxy S21 5G - AT&T, 128 GB, Gray, 8 GB, SM-G991U
Good Samsung Galaxy S21 5G - AT&T, 128 GB, Gray, 8 GB, SM-G991U
Good condition
--%
128GB
8GB
Gray
AT&T
SM-G991U
Seller: Josh L.
Josh L.
0
Shawnee, KS
38 LAHN50727
$161
7
Fair Samsung Galaxy S21 5G - Unlocked, 128 GB, Gray, 8 GB, SM-G991U1
Fair Samsung Galaxy S21 5G - Unlocked, 128 GB, Gray, 8 GB, SM-G991U1
Fair condition
--%
128GB
8GB
Gray
Unlocked
SM-G991U1
Seller: Chitech
Chitech
43
Chicago, IL
Galaxy s21 128gb unlocked
39 LAHH77198
$206
4
Fair Samsung Galaxy S21 5G - Boost, 128 GB, Gray, 8 GB, SM-G991U
Fair Samsung Galaxy S21 5G - Boost, 128 GB, Gray, 8 GB, SM-G991U
Fair condition
--%
128GB
8GB
Gray
Boost
SM-G991U
Seller: LASTOFTHELOOT
LASTOFTHELOOT
40
Eatontown, NJ
Enterprise
Samsung Galaxy S21 5G 128GB Boost Mobile Locked Graphite – Fair Condition
40 LAHV51064
$219
4
Mint Samsung Galaxy S21 5G - Unlocked, 128 GB, Gray, 8 GB, SM-G991U1
Mint Samsung Galaxy S21 5G - Unlocked, 128 GB, Gray, 8 GB, SM-G991U1
Mint condition
--%
128GB
8GB
Gray
Unlocked
SM-G991U1
Seller: Paul I.
Paul I.
4
Norcross, GA
Samsung Certified Refurb - S21 5g - grey, 128GB, unlocked - in sealed box

Showing 1-40 of 40

Alternate languages:

Get Help, Fast

Email

[email protected]

Need help with a listing or a sale?

Submit Help Request

Helpful Links

Swappa's typical response time for help requests is around 20 minutes... That's really fast!

Loading...
Swappasaurus

Loading...

Galaxy S21 5G Reviews

Loading...

All Reviews
Loading...

Swappasaurus

Loading...
...

Swappasaurus

Loading...