Samsung Galaxy S21 Ultra 5G Prices
Current Prices for Galaxy S21 Ultra 5G
Updated September 12, 2025
| # | Carrier | Storage | Listings | Avg Price | Trade-In |
|---|---|---|---|---|---|
| 1 | Unlocked | 128 GB | 17 | $267 | $105 |
| 2 | AT&T | 128 GB | 13 | $260 | $100 |
| 3 | T-Mobile | 128 GB | 11 | $271 | $76 |
| 4 | Verizon | 128 GB | 8 | $269 | $84 |
| 5 | Unlocked | 256 GB | 7 | $322 | $115 |
| 6 | Verizon | 256 GB | 4 | $311 | $96 |
| 7 | T-Mobile | 256 GB | 3 | $316 | $92 |
| 8 | AT&T | 256 GB | 2 | $331 | $111 |
| 9 | Xfinity | 128 GB | 2 | $213 | - |
| 10 | Unlocked | 512 GB | 1 | $367 | $123 |
| 11 | Spectrum | 128 GB | 1 | $334 | - |
| 12 | Sprint | 512 GB | 0 | - | $102 |
| 13 | Spectrum | 256 GB | 0 | - | - |
| 14 | Xfinity | 512 GB | 0 | - | - |
| 15 | Xfinity | 256 GB | 0 | - | - |
| 16 | US Cellular | 512 GB | 0 | - | $87 |
| 17 | US Cellular | 256 GB | 0 | - | $82 |
| 18 | US Cellular | 128 GB | 0 | - | $70 |
| 19 | Unlocked Non-US | 512 GB | 0 | - | - |
| 20 | Unlocked Non-US | 256 GB | 0 | - | - |
| 21 | Unlocked Non-US | 128 GB | 0 | - | - |
| 22 | Verizon | 512 GB | 0 | - | $104 |
| 23 | AT&T | 512 GB | 0 | - | $119 |
| 24 | Sprint | 128 GB | 0 | - | $68 |
| 25 | Sprint | 256 GB | 0 | - | $92 |
| 26 | T-Mobile | 512 GB | 0 | - | $98 |
| 27 | Spectrum | 512 GB | - | - |
Galaxy S21 Ultra 5G Price Trends
The best price for Galaxy S21 Ultra 5G is $180. Updated September 2025
Galaxy S21 Ultra 5G Storage Prices
Storage size affects Galaxy S21 Ultra 5G prices.
| Storage | Avg list price | Avg sale price |
|---|---|---|
| 128 GB | $265 | $242 |
| 256 GB | $319 | $328 |
| 512 GB | $367 | $381 |
Disclosure: This site contains affiliate links to other sites. We may receive commissions for purchases made through these links.
Search and Save
Get Help, Fast
Need help with a listing or a sale?
Submit Help RequestHelpful Links
Swappa's typical response time for help requests is around 20 minutes... That's really fast
Sell with Swappa
Cart, Full of Deals
Your cart is empty :(