Samsung Galaxy S25 5G 128GB Prices On Optimum Mobile Plans

All Prices | Installment Prices | Outright Prices

Features

  • 6.2 inch display
  • Rear Cameras: 50MP, 10MP, 12MP
  • Front Camera: 12MP
  • Android 15
  • 5G Capable
  • 256GB int. memory (useable capacity will be less)
  • Water and Dust Resistance IP68
  • Released in January 2025
  • View full specs

Summary

Samsung’s 2025 Galaxy series phone with enhanced mobile AI, 6.2" Dynamic AMOLED 2X FHD+ display, 50MP main camera with 3x optical zoom telephoto lens and Snapdragon 8 Elite processor for Galaxy

Plans Specs Share

Compare Optimum Mobile Plans for the Samsung Galaxy S25 5G 128GB

Data
All
$699.99 upfront
Optimum Mobile

1GB Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
1GB
Data
at 4G LTE/5G speeds

$15.00/mo
+ $724.99 Upfront
$699.99 upfront
Optimum Mobile

5GB Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
5GB
Data
at 4G LTE/5G speeds

$25.00/mo
+ $724.99 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

1GB Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
1GB
Data
at 4G LTE/5G speeds

$34.44/mo
($15 plan + $19.44 phone)
+ $25 Upfront
$699.99 upfront
Optimum Mobile

1GB Plan


Unlimited
National Talk & Text
1GB
Data
at 4G LTE/5G speeds

$35.00/mo
+ $724.99 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

5GB Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
5GB
Data
at 4G LTE/5G speeds

$44.44/mo
($25 plan + $19.44 phone)
+ $25 Upfront
$699.99 upfront
Optimum Mobile

Unlimited Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
Unlimited
Data
4G LTE/5G speeds

$45.00/mo
+ $724.99 Upfront
$699.99 upfront
Optimum Mobile

5GB Plan


Unlimited
National Talk & Text
5GB
Data
at 4G LTE/5G speeds

$45.00/mo
+ $724.99 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

1GB Plan


Unlimited
National Talk & Text
1GB
Data
at 4G LTE/5G speeds

$54.44/mo
($35 plan + $19.44 phone)
+ $25 Upfront
$699.99 upfront
Optimum Mobile

Unlimited Max Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
plus 300 minutes of calls to Canada, Mexico and Dominican Republic
Unlimited
Data
4G LTE/5G speeds

$55.00/mo
+ $724.99 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

Unlimited Plan | Existing Optimum Customers

for existing Optimum customers only
  • Deal: Get $250 off this phone w/ new line on Unlimited using promo code SAVE250UNL

Unlimited
National Talk & Text
Unlimited
Data
4G LTE/5G speeds

$64.44/mo
($45 plan + $19.44 phone)
+ $25 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

5GB Plan


Unlimited
National Talk & Text
5GB
Data
at 4G LTE/5G speeds

$64.44/mo
($45 plan + $19.44 phone)
+ $25 Upfront
$699.99 upfront
Optimum Mobile

Unlimited Plan


Unlimited
National Talk & Text
Unlimited
Data
4G LTE/5G speeds

$65.00/mo
+ $724.99 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

Unlimited Max Plan | Existing Optimum Customers

for existing Optimum customers only
  • Deal: Get $500 off this phone w/ new line on Unltd Max using promo code SAVE500MAX + Up to $500 Prepaid Mastercard

Unlimited
National Talk & Text
plus 300 minutes of calls to Canada, Mexico and Dominican Republic
Unlimited
Data
4G LTE/5G speeds

$74.44/mo
($55 plan + $19.44 phone)
+ $25 Upfront
$699.99 upfront
Optimum Mobile

Unlimited Max Plan


Unlimited
National Talk & Text
plus 300 minutes of calls to Canada, Mexico and Dominican Republic
Unlimited
Data
4G LTE/5G speeds

$75.00/mo
+ $724.99 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

Unlimited Plan

  • Deal: Get $250 off this phone w/ new line on Unlimited using promo code SAVE250UNL

Unlimited
National Talk & Text
Unlimited
Data
4G LTE/5G speeds

$84.44/mo
($65 plan + $19.44 phone)
+ $25 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

Unlimited Max Plan

  • Deal: Get $500 off this phone w/ new line on Unltd Max using promo code SAVE500MAX + Up to $500 Prepaid Mastercard

Unlimited
National Talk & Text
plus 300 minutes of calls to Canada, Mexico and Dominican Republic
Unlimited
Data
4G LTE/5G speeds

$94.44/mo
($75 plan + $19.44 phone)
+ $25 Upfront
$699.99 upfront
Optimum Mobile

1GB Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
1GB
Data
at 4G LTE/5G speeds

$15.00/mo
+ $724.99 Upfront
$699.99 upfront
Optimum Mobile

5GB Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
5GB
Data
at 4G LTE/5G speeds

$25.00/mo
+ $724.99 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

1GB Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
1GB
Data
at 4G LTE/5G speeds

$34.44/mo
($15 plan + $19.44 phone)
+ $25 Upfront
$699.99 upfront
Optimum Mobile

1GB Plan


Unlimited
National Talk & Text
1GB
Data
at 4G LTE/5G speeds

$35.00/mo
+ $724.99 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

5GB Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
5GB
Data
at 4G LTE/5G speeds

$44.44/mo
($25 plan + $19.44 phone)
+ $25 Upfront
$699.99 upfront
Optimum Mobile

Unlimited Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
Unlimited
Data
4G LTE/5G speeds

$45.00/mo
+ $724.99 Upfront
$699.99 upfront
Optimum Mobile

5GB Plan


Unlimited
National Talk & Text
5GB
Data
at 4G LTE/5G speeds

$45.00/mo
+ $724.99 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

1GB Plan


Unlimited
National Talk & Text
1GB
Data
at 4G LTE/5G speeds

$54.44/mo
($35 plan + $19.44 phone)
+ $25 Upfront
$699.99 upfront
Optimum Mobile

Unlimited Max Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
plus 300 minutes of calls to Canada, Mexico and Dominican Republic
Unlimited
Data
4G LTE/5G speeds

$55.00/mo
+ $724.99 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

Unlimited Plan | Existing Optimum Customers

for existing Optimum customers only
  • Deal: Get $250 off this phone w/ new line on Unlimited using promo code SAVE250UNL

Unlimited
National Talk & Text
Unlimited
Data
4G LTE/5G speeds

$64.44/mo
($45 plan + $19.44 phone)
+ $25 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

5GB Plan


Unlimited
National Talk & Text
5GB
Data
at 4G LTE/5G speeds

$64.44/mo
($45 plan + $19.44 phone)
+ $25 Upfront
$699.99 upfront
Optimum Mobile

Unlimited Plan


Unlimited
National Talk & Text
Unlimited
Data
4G LTE/5G speeds

$65.00/mo
+ $724.99 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

Unlimited Max Plan | Existing Optimum Customers

for existing Optimum customers only
  • Deal: Get $500 off this phone w/ new line on Unltd Max using promo code SAVE500MAX + Up to $500 Prepaid Mastercard

Unlimited
National Talk & Text
plus 300 minutes of calls to Canada, Mexico and Dominican Republic
Unlimited
Data
4G LTE/5G speeds

$74.44/mo
($55 plan + $19.44 phone)
+ $25 Upfront
$699.99 upfront
Optimum Mobile

Unlimited Max Plan


Unlimited
National Talk & Text
plus 300 minutes of calls to Canada, Mexico and Dominican Republic
Unlimited
Data
4G LTE/5G speeds

$75.00/mo
+ $724.99 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

Unlimited Plan

  • Deal: Get $250 off this phone w/ new line on Unlimited using promo code SAVE250UNL

Unlimited
National Talk & Text
Unlimited
Data
4G LTE/5G speeds

$84.44/mo
($65 plan + $19.44 phone)
+ $25 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

Unlimited Max Plan

  • Deal: Get $500 off this phone w/ new line on Unltd Max using promo code SAVE500MAX + Up to $500 Prepaid Mastercard

Unlimited
National Talk & Text
plus 300 minutes of calls to Canada, Mexico and Dominican Republic
Unlimited
Data
4G LTE/5G speeds

$94.44/mo
($75 plan + $19.44 phone)
+ $25 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

1GB Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
1GB
Data
at 4G LTE/5G speeds

$34.44/mo
($15 plan + $19.44 phone)
+ $25 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

5GB Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
5GB
Data
at 4G LTE/5G speeds

$44.44/mo
($25 plan + $19.44 phone)
+ $25 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

1GB Plan


Unlimited
National Talk & Text
1GB
Data
at 4G LTE/5G speeds

$54.44/mo
($35 plan + $19.44 phone)
+ $25 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

Unlimited Plan | Existing Optimum Customers

for existing Optimum customers only
  • Deal: Get $250 off this phone w/ new line on Unlimited using promo code SAVE250UNL

Unlimited
National Talk & Text
Unlimited
Data
4G LTE/5G speeds

$64.44/mo
($45 plan + $19.44 phone)
+ $25 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

5GB Plan


Unlimited
National Talk & Text
5GB
Data
at 4G LTE/5G speeds

$64.44/mo
($45 plan + $19.44 phone)
+ $25 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

Unlimited Max Plan | Existing Optimum Customers

for existing Optimum customers only
  • Deal: Get $500 off this phone w/ new line on Unltd Max using promo code SAVE500MAX + Up to $500 Prepaid Mastercard

Unlimited
National Talk & Text
plus 300 minutes of calls to Canada, Mexico and Dominican Republic
Unlimited
Data
4G LTE/5G speeds

$74.44/mo
($55 plan + $19.44 phone)
+ $25 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

Unlimited Plan

  • Deal: Get $250 off this phone w/ new line on Unlimited using promo code SAVE250UNL

Unlimited
National Talk & Text
Unlimited
Data
4G LTE/5G speeds

$84.44/mo
($65 plan + $19.44 phone)
+ $25 Upfront
$19.44/mo for 36 mos ($0 Down)
Optimum Mobile

Unlimited Max Plan

  • Deal: Get $500 off this phone w/ new line on Unltd Max using promo code SAVE500MAX + Up to $500 Prepaid Mastercard

Unlimited
National Talk & Text
plus 300 minutes of calls to Canada, Mexico and Dominican Republic
Unlimited
Data
4G LTE/5G speeds

$94.44/mo
($75 plan + $19.44 phone)
+ $25 Upfront
$699.99 upfront
Optimum Mobile

1GB Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
1GB
Data
at 4G LTE/5G speeds

$15.00/mo
+ $724.99 Upfront
$699.99 upfront
Optimum Mobile

5GB Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
5GB
Data
at 4G LTE/5G speeds

$25.00/mo
+ $724.99 Upfront
$699.99 upfront
Optimum Mobile

1GB Plan


Unlimited
National Talk & Text
1GB
Data
at 4G LTE/5G speeds

$35.00/mo
+ $724.99 Upfront
$699.99 upfront
Optimum Mobile

Unlimited Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
Unlimited
Data
4G LTE/5G speeds

$45.00/mo
+ $724.99 Upfront
$699.99 upfront
Optimum Mobile

5GB Plan


Unlimited
National Talk & Text
5GB
Data
at 4G LTE/5G speeds

$45.00/mo
+ $724.99 Upfront
$699.99 upfront
Optimum Mobile

Unlimited Max Plan | Existing Optimum Customers

for existing Optimum customers only

Unlimited
National Talk & Text
plus 300 minutes of calls to Canada, Mexico and Dominican Republic
Unlimited
Data
4G LTE/5G speeds

$55.00/mo
+ $724.99 Upfront
$699.99 upfront
Optimum Mobile

Unlimited Plan


Unlimited
National Talk & Text
Unlimited
Data
4G LTE/5G speeds

$65.00/mo
+ $724.99 Upfront
$699.99 upfront
Optimum Mobile

Unlimited Max Plan


Unlimited
National Talk & Text
plus 300 minutes of calls to Canada, Mexico and Dominican Republic
Unlimited
Data
4G LTE/5G speeds

$75.00/mo
+ $724.99 Upfront

Samsung Galaxy S25 5G 128GB Specs

Display

Type Dynamic AMOLED 2X FHD+ display
Screen Resolution 1080 x 2340 pixels
Screen Size 6.2 inch (15.7 cm)
Touch Screen Yes

Camera

Front
  • 12MP Wide
Rear
  • 50MP Wide
  • 10MP Telephoto 3x Optical Zoom
  • 12MP Ultrawide
Flash Type LED Flash
Video Recording UHD 8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, 10-bit HDR, HDR10+, stereo sound, gyro-EIS

General

Release Date January 2025
Operating System Android 15
Processor Type Octa-core, Qualcomm SM8750-AB Snapdragon 8 Elite for Galaxy
Processor Speed 4.47 GHz
Graphics Processor Type Adreno 830
SIM Card Nano-SIM, eSIM
Battery Capacity 4000 mAh
Battery Features Li-Ion, 25W wired, 15W wireless, 4.5W reverse wireless
RAM 12GB
Internal 256GB
Expandable -

Physical

Width 70.5 mm
Height 146.9 mm
Thickness 7.2 mm
Weight 162 grams
Material Glass front (Gorilla Glass Victus2), glass back (Gorilla Glass Victus2), Aluminum frame
Colors Blue Black, Coral Red, Icy Blue, Mint, Navy, Pink Gold, Silver Shadow
Water and Dust Resistance Yes, IP68

Features

Intelligence Samsung DeX, Samsung Wireless DeX
NFC Yes
GPS Yes
Sensors Accelerometer, Ambient light sensor, Barometer, Fingerprint scanner, Geomagnetic sensor, Gyrometer, Hall sensor, Proximity sensor
Audio Formats MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APE
Video Formats MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM

Connectivity

Maximum Data Speed HSPA, LTE (up to 7CA), 5G
WiFi Wi-Fi 802.11 a/b/g/n/ac/6/6e/7
USB 3.2, Type-C (reversible)
Networks 5G / 4G / 2G
Frequencies
  • Bands: n1, n2, n3, n5, n7, n8, n12, n20, n25, n26, n28, n66, n71; SA/ NSA/ Sub6/ mmWave
  • FDD LTE: B1, B2, B3, B4, B5, B7, B8, B12, B13, B17, B18, B19, B20, B25, B25, B66; TDD LTE: B38, B39, B40, B41
  • GSM 850/ 900/ 1800/ 1900; CDMA 800 / 1900 & TD-SCDMA
Headphone jack No
Connectivity Features Bluetooth, Voice over LTE (VoLTE), Wifi-Calling

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Unlimited data plans starting at just $25/month