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Samsung Galaxy S25 Ultra on XFINITY Mobile

9.0/10 phone score

Compare pricing, plans, and deals for the Samsung Galaxy S25 Ultra on XFINITY Mobile. Starting from $8.88/mo with XFINITY Mobile.

On XFINITY Mobile
Samsung Galaxy S25 Ultra
256 GB
Storage
Cheapest on XFINITY Mobile
$8.88/mo
36-mo term · $0 down
Or buy outright: $1420
See this deal
XFINITY Mobile coverage
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Screen
6.9"
Chip
Snapdragon 8 Elite for Galaxy SM8750-AB (3 nm)
Camera
200 MP
Plans on XFINITY MobileWhy XFINITY Mobile for this phoneSpecsFAQ

XFINITY Mobile plans for the Galaxy S25 Ultra

XFINITY Mobile
256 GB★ Cheapest
Installments
36-mo term
$8.88/mo
Outright: $1420
Carrier review

Why XFINITY Mobile for the Galaxy S25 Ultra

XFINITY Mobile offers competitive pricing on the Galaxy S25 Ultra with flexible payment options. Coverage depends on your location — use the coverage map to confirm signal quality in your area before switching.

Check the plans table above for the latest pricing on monthly installment and outright purchase options. Trade-in offers may further reduce your out-of-pocket cost.

FAQ — Galaxy S25 Ultra on XFINITY Mobile

How much does the Galaxy S25 Ultra cost on XFINITY Mobile?

The Galaxy S25 Ultra starts at $8.88/mo on XFINITY Mobile, depending on your storage tier and trade-in eligibility. See the full pricing table above for term lengths and outright purchase options.

Does XFINITY Mobile offer a trade-in for the Galaxy S25 Ultra?

XFINITY Mobile typically offers trade-in credits for current-generation iPhones and flagship Android phones, with the deepest discounts on new lines or upgrades. The exact value depends on your old phone's condition and any active promotions.

Is the Galaxy S25 Ultra compatible with XFINITY Mobile 5G?

Yes — the Galaxy S25 Ultra supports the 5G bands used by XFINITY Mobile, including sub-6 GHz where available. Coverage of mmWave / Ultra-Wideband 5G depends on your location.

What's the return policy on the Galaxy S25 Ultra at XFINITY Mobile?

XFINITY Mobile generally allows phone returns within 14–30 days of purchase, subject to a restocking fee on opened devices. Always confirm the current return window at checkout.

Does XFINITY Mobile offer any promotions on the Galaxy S25 Ultra?

XFINITY Mobile regularly runs promotional pricing on flagship phones — typical offers include new-line trade-in credits, BOGO deals, and bundled-plan discounts. The pricing above reflects standard rates; promos may further reduce monthly cost.

What storage options are available for the Galaxy S25 Ultra on XFINITY Mobile?

XFINITY Mobile carries the Galaxy S25 Ultra in 256 GB, . Pricing scales with storage; click through to a specific tier for that variant's monthly cost.

The verdict, & two little voices

Should you actually get the Samsung Galaxy S25 Ultra on XFINITY Mobile?

The editor weighs in — flanked by the optimist on her shoulder and the cynic on the other.
UP
Our takeEditorial
The S25 Ultra carries the most complete camera system and built-in stylus in Samsung's lineup - justified at its price for serious shooters.
UpPhone Team
The Optimist
“200 MP main, 5x periscope, S Pen, and 5000 mAh - the full package Samsung builds to top the chart.”
— the angel on your shoulder
The Cynic
“Galaxy AI needs a Samsung account sign-in and a data-sharing agreement, so your notes are already training the next model.”
— the devil in your other ear

Galaxy S25 Ultra on other carriers

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