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Ultra Mobile SIM Card Starter Kit

Bring your own phone to Ultra Mobile

Ultra Mobile SIM Card - HorizontalUltra Mobile SIM Card - Vertical
Customize your data plan
$8/mo*See Deal* Extra 20% Off with code: MSP20

Ultra Mobile prepaid SIM card

Ultra Mobile SIM card description

  • Coverage provided on the nationwide T-Mobile network
  • Prepaid service - no contract, credit check, or activation fee
  • Bring your own compatible GSM phone or buy one from Ultra Mobile
  • Mobile hotspot use supported
  • Unlimited global texting and unlimited calling to 80+ countries
  • International roaming credits available in $5, $10, or $20 denominations
  • International plan tier comes with uTalk - a feature that gives you up to 1250 bonus minutes to your choice of 39 additional destinations
  • Customer service available by phone, email, and chat from 6am to 6pm every day

Ultra Mobile 0.3GB data SIM card kit

Powered by:
Ultra Mobile SIM Card - Ultra Mobile 0.3GB data SIM card kitUltra Mobile SIM Card - Ultra Mobile 0.3GB data SIM card kit
Minutes
Unlimited
Texts
Unlimited
Data
0.3 GB
Price
$8/mo** Extra 20% Off with code: MSP20
Features
Benefits

Pros

  • Simple account dashboard

  • Unlimited international talk and text

  • Nationwide coverage

Cons

  • Customer service

Benefits

  • Coverage provided on the nationwide T-Mobile network

  • Prepaid service - no contract, credit check, or activation fee

  • Bring your own compatible GSM phone or buy one from Ultra Mobile

  • Mobile hotspot use supported

  • Unlimited global texting and unlimited calling to 80+ countries

  • International roaming credits available in $5, $10, or $20 denominations

  • International plan tier comes with uTalk - a feature that gives you up to 1250 bonus minutes to your choice of 39 additional destinations

  • Customer service available by phone, email, and chat from 6am to 6pm every day

Ultra Mobile 2GB data SIM card kit

Powered by:
Ultra Mobile SIM Card - Ultra Mobile 2GB data SIM card kitUltra Mobile SIM Card - Ultra Mobile 2GB data SIM card kit
Minutes
Unlimited
Texts
Unlimited
Data
2 GB
Price
$11/mo** Extra 20% Off with code: MSP20
Features
Benefits

Pros

  • Simple account dashboard

  • Unlimited international talk and text

  • Nationwide coverage

Cons

  • Customer service

Benefits

  • Coverage provided on the nationwide T-Mobile network

  • Prepaid service - no contract, credit check, or activation fee

  • Bring your own compatible GSM phone or buy one from Ultra Mobile

  • Mobile hotspot use supported

  • Unlimited global texting and unlimited calling to 80+ countries

  • International roaming credits available in $5, $10, or $20 denominations

  • International plan tier comes with uTalk - a feature that gives you up to 1250 bonus minutes to your choice of 39 additional destinations

  • Customer service available by phone, email, and chat from 6am to 6pm every day

Ultra Mobile 3GB data SIM card kit

Powered by:
Ultra Mobile SIM Card - Ultra Mobile 3GB data SIM card kitUltra Mobile SIM Card - Ultra Mobile 3GB data SIM card kit
Minutes
Unlimited
Texts
Unlimited
Data
3 GB
Price
$16/mo** Extra 20% Off with code: MSP20
Features
Benefits

Pros

  • Simple account dashboard

  • Unlimited international talk and text

  • Nationwide coverage

Cons

  • Customer service

Benefits

  • Coverage provided on the nationwide T-Mobile network

  • Prepaid service - no contract, credit check, or activation fee

  • Bring your own compatible GSM phone or buy one from Ultra Mobile

  • Mobile hotspot use supported

  • Unlimited global texting and unlimited calling to 80+ countries

  • International roaming credits available in $5, $10, or $20 denominations

  • International plan tier comes with uTalk - a feature that gives you up to 1250 bonus minutes to your choice of 39 additional destinations

  • Customer service available by phone, email, and chat from 6am to 6pm every day

Ultra Mobile 6GB data SIM card kit

Powered by:
Ultra Mobile SIM Card - Ultra Mobile 6GB data SIM card kitUltra Mobile SIM Card - Ultra Mobile 6GB data SIM card kit
Minutes
Unlimited
Texts
Unlimited
Data
6 GB
Price
$22/mo** Extra 20% Off with code: MSP20
Features
Benefits

Pros

  • Simple account dashboard

  • Unlimited international talk and text

  • Nationwide coverage

Cons

  • Customer service

Benefits

  • Coverage provided on the nationwide T-Mobile network

  • Prepaid service - no contract, credit check, or activation fee

  • Bring your own compatible GSM phone or buy one from Ultra Mobile

  • Mobile hotspot use supported

  • Unlimited global texting and unlimited calling to 80+ countries

  • International roaming credits available in $5, $10, or $20 denominations

  • International plan tier comes with uTalk - a feature that gives you up to 1250 bonus minutes to your choice of 39 additional destinations

  • Customer service available by phone, email, and chat from 6am to 6pm every day

Ultra Mobile 15GB data SIM card kit

Powered by:
Ultra Mobile SIM Card - Ultra Mobile 15GB data SIM card kitUltra Mobile SIM Card - Ultra Mobile 15GB data SIM card kit
Minutes
Unlimited
Texts
Unlimited
Data
15 GB
Price
$24/mo** Extra 20% Off with code: MSP20
Features
Benefits

Pros

  • Simple account dashboard

  • Unlimited international talk and text

  • Nationwide coverage

Cons

  • Customer service

Benefits

  • Coverage provided on the nationwide T-Mobile network

  • Prepaid service - no contract, credit check, or activation fee

  • Bring your own compatible GSM phone or buy one from Ultra Mobile

  • Mobile hotspot use supported

  • Unlimited global texting and unlimited calling to 80+ countries

  • International roaming credits available in $5, $10, or $20 denominations

  • International plan tier comes with uTalk - a feature that gives you up to 1250 bonus minutes to your choice of 39 additional destinations

  • Customer service available by phone, email, and chat from 6am to 6pm every day

Ultra Mobile Unlimited data SIM card kit

Powered by:
Ultra Mobile SIM Card - Ultra Mobile Unlimited data SIM card kitUltra Mobile SIM Card - Ultra Mobile Unlimited data SIM card kit
Minutes
Unlimited
Texts
Unlimited
Data
Unlimited
Price
$32/mo** Extra 20% Off with code: MSP20
Features
Benefits

Pros

  • Simple account dashboard

  • Unlimited international talk and text

  • Nationwide coverage

Cons

  • Customer service

Benefits

  • Coverage provided on the nationwide T-Mobile network

  • Prepaid service - no contract, credit check, or activation fee

  • Bring your own compatible GSM phone or buy one from Ultra Mobile

  • Mobile hotspot use supported

  • Unlimited global texting and unlimited calling to 80+ countries

  • International roaming credits available in $5, $10, or $20 denominations

  • International plan tier comes with uTalk - a feature that gives you up to 1250 bonus minutes to your choice of 39 additional destinations

  • Customer service available by phone, email, and chat from 6am to 6pm every day

Ultra Mobile Specs

Network:T-Mobile
Technology:GSM
Bring Your Phone:Yes
Keep Your Number:Yes
Contract:Yes
Credit Check:No
5G:Yes
Prepaid:Yes
Taxes/fees included:No
VoLTE:Yes
WiFi Calling:Yes
Visual Voicemail:Yes
Multi-line Discounts:No
Multi-month Discounts:Yes
International Roaming:Yes

Ultra Mobile compatible phones

As Ultra Mobile runs on the T-Mobile network their SIM cards are compatible with GSM phones. If you’re not sure if your phone is compatible you can use our IMEI checker.

Most of the latest phones use both the GSM and CDMA technology.

Phone compatibility checker
Dial *#06# on your phone to access IMEI

Ultra Mobile coverage

Ultra Mobile is powered by the T-Mobile network, offering you access to their nationwide 4G LTE network and 5G where available.

Whether you’re new to or have used them before, you can check cell phone coverage in your area using your ZIP code.

Find Cheap Cell Phone Plans in Your AreaCheck Carrier Coverage

Ultra Mobile SIM card data plans

PlanNetworkMinutesTextsDataPrice
250MB DataT-MobileUnltdUnltd0.3GB$8** Extra 20% Off with code: MSP20
2GB DataT-MobileUnltdUnltd2GB$11** Extra 20% Off with code: MSP20
3GB DataT-MobileUnltdUnltd3GB$16** Extra 20% Off with code: MSP20
6GB DataT-MobileUnltdUnltd6GB$22** Extra 20% Off with code: MSP20
15GB DataT-MobileUnltdUnltd15GB$24** Extra 20% Off with code: MSP20
Unlimited DataT-MobileUnltdUnltdUnltd$32** Extra 20% Off with code: MSP20

T-Mobile vs Ultra Mobile Plan Comparison

Keep your T-Mobile phone, number & coverage: Save $648 per year

CarrierNetwork Coverage4G LTE DataPriceAnnual Cost
T-MobileT-Mobile 4G LTEUnltd*$70/mo$840/yr
Ultra MobileT-Mobile 4G LTE3GB$20/mo$192/yr
*Don't waste money on unlimited data - Avg. data usage is only 3-5GBSavings$50/mo$648/yr

Ultra Mobile SIM card benefits

There’s a number of benefits when buying a SIM card kit with Ultra Mobile;

  • Prepaid: all plans are prepaid, so you can pick the features you want and pay upfront each month.
  • Same coverage: operating on one of the three major networks, you’ll get the same quality coverage.
  • Keep your own phone: they make it easy to bring your own phone so you don’t have to spend money upgrading to the latest handset, unless you want to.
  • Low cost plans: saving you up to $600 a year on your phone bill. Offering all the same features, but with half price plans.
  • Easy to switch: simply wait for your SIM kit to arrive, pop your new SIM into your phone and you’ll be up and running, all within a few days.

Ultra Mobile SIM card activation

It’s easy to bring your own phone to a cheaper carrier:

  1. Order the Ultra Mobile SIM starter kit online
  2. Replace the SIM card in your phone and follow the activation process
  3. If you’re looking to transfer your phone number, this can take up to 24 hours

Ultra Mobile SIM card FAQs

How much is a Ultra Mobile SIM card?

There's a variety of cell phone plans available to suit all budgets, with prices between $8 - $40.

Where can I buy a Ultra Mobile SIM card?

One of the reasons low-cost carriers can pass on savings to you is because they are online only and don't have any physical stores. You can purchase a Ultra Mobile SIM card online.

What phones are compatible with Ultra Mobile SIM card?

Most unlocked phones are compatible with Ultra Mobile SIM cards. If you're not sure you can check your phone compatibility.

Can I bring my own phone to Ultra Mobile?

Yes. You can bring your own phone to Ultra Mobile and they're compatible with most unlocked phones. You can check phone compatibility on the carrier site prior to ordering.

What is Ultra Mobile SIM card starter kit?

Your Ultra Mobile SIM card starter kit includes everything you need to switch over. Pick your plan, order online, and it's delivered straight to your door. Follow the instructions to activate your new plan.

Ultra Mobile Info

Founded:2011
Headquarters:1550 Scenic Avenue Suite 100 Costa Mesa, CA 92626-1420
Employees:51-200
Customer Service:(888) 777-0446
Samsung Galaxy Note10+ 5G
AT&T
Verizon
T-Mobile
Sprint
GSM Compatibility
CDMA Compatibility
LTE Compatibility
5G Compatibility
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