Network
- Unlocked$25,500+
- AT&T$25,484+-$16
- VerizonN/A
Best Certified Used and Refurbished Galaxy S21 Ultra Unlocked
Certified refurbished and thoroughly checked before it reaches you.
CarrierUnlocked
Professionally Refurbished
Clean IMEI
Fully Functional
30-Day Money Back Guarantee
From$25,500
Best Fit
The Galaxy S21 Ultra Unlocked is best for budget-conscious buyers who want a large premium display, advanced cameras, 5G connectivity, and the flexibility to use virtually any compatible carrier. However, buyers should also compare it with the newer Galaxy S23 Ultra, which offers longer software support and may provide better long-term value.
Compare Galaxy S21 Ultra Unlocked Prices
amazon
Excellent
Sale
AmazonUnlocked 128GB Phantom Black
Excellent
$25,500
AmazonUnlocked 128GB Phantom Silver
Excellent
$28,970
AmazonUnlocked 128GB Navy
Excellent
$29,207
AmazonUnlocked 256GB Phantom Silver
Excellent
$30,989
AmazonUnlocked 256GB Phantom Black
Excellent
$37,000
AmazonUnlocked 512GB Phantom Black
Excellent
$39,495
Excellent
amazon
SaleExcellent
AmazonUnlocked 128GB Phantom Black
$25,500Excellent
AmazonUnlocked 128GB Phantom Silver
$28,970Excellent
AmazonUnlocked 128GB Navy
$29,207Excellent
AmazonUnlocked 256GB Phantom Silver
$30,989Excellent
AmazonUnlocked 256GB Phantom Black
$37,000Excellent
AmazonUnlocked 512GB Phantom Black
$39,495Galaxy S21 Ultra Unlocked General Market Price
* Disclaimer: this General Market Price doesn't include Amazon market price history.
Other Variants
Color
Storage
FAQ
Why should I choose an unlocked Galaxy S21 Ultra?
Why should I choose an unlocked Galaxy S21 Ultra?
An unlocked Galaxy S21 Ultra gives you more flexibility to switch between compatible carriers without being tied to one network.
Does the Galaxy S21 Ultra support Android 17?
Does the Galaxy S21 Ultra support Android 17?
No. The Galaxy S21 Ultra does not support Android 17. Android 15 was its final major Android OS upgrade.
Does the Galaxy S21 Ultra support 5G?
Does the Galaxy S21 Ultra support 5G?
Yes. The Galaxy S21 Ultra supports compatible 5G and 4G LTE networks, although compatibility may vary by carrier.
What are the main features of the Galaxy S21 Ultra?
What are the main features of the Galaxy S21 Ultra?
The Galaxy S21 Ultra features a 6.8-inch 120Hz display, a 108MP main camera, dual telephoto cameras, up to 100x Space Zoom, and S Pen support.
How can UpTrade help me compare Galaxy S21 Ultra Unlocked prices?
How can UpTrade help me compare Galaxy S21 Ultra Unlocked prices?
UpTrade makes it easy to compare Certified Used / Refurbished Galaxy S21 Ultra prices from trusted sellers so you can find the best available deal.
