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4G/5G data
Same coverage - massive savings!YOU SAVE:
Magenta - $70/mo
Unlimited Extra - $75/mo
Play More Unlimited - $80/mo
Monthly cost
Average monthly data usage is only between 3-5GB
Avg. user rating

    Boost Mobile SIM Card

    Boost Mobile SIM kit

    Boost Mobile SIM Card - HorizontalBoost Mobile SIM Card - Vertical
    Customize your data plan
    $15*See Deal* 66% Off for 3 Months
    Boost Mobile phone plans starting at $5/mo* - See Deals

    Boost Mobile prepaid SIM card

    Boost Mobile SIM card description

    • Owned by Dish and runs on T-Mobile's nationwide network
    • Prepaid service - no contract, credit check, or extra fees
    • Bring your own phone (GSM compatible) or choose from a wide selection of new phones
    • Mobile hotspot allowance with all plans
    • International service and roaming available as add-on packs
    • Customer support available by phone - 4am - 8pm PST Monday to Friday, 4am - 7pm weekends
    See Deal
    Boost Mobile SIM Card - Boost Mobile 5GB SIM cardBoost Mobile SIM Card - Boost Mobile 5GB SIM card
    $15** 66% Off for 3 Months
    Powered by:
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    See Deal
    Boost Mobile SIM Card - Boost Mobile Unlimited SIM cardBoost Mobile SIM Card - Boost Mobile Unlimited SIM card
    Powered by:
    See Deal
    See Deal
    Boost Mobile SIM Card - Boost Mobile 1GB SIM cardBoost Mobile SIM Card - Boost Mobile 1GB SIM card
    $8.33** $100 for 1 year service
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    See Deal
    See Deal
    Boost Mobile SIM Card - Boost Mobile 15GB SIM cardBoost Mobile SIM Card - Boost Mobile 15GB SIM card
    $20** $240 for 1 year service
    Powered by:
    See Deal

    Boost Mobile features

    NetworkAT&T & T-Mobile
    Data Speed5G & 4G LTE
    3G NetworkGSM
    Mobile Hotspot
    Bring Your Phone
    Keep Your Number
    Credit Check
    Customer Service
    Money Back Guarantee
    ContractNo - prepaid
    Taxes/fees included
    WiFi Calling
    Visual Voicemail
    Multi-line Discounts
    Multi-month Discounts
    International Calls
    International Roaming

    Boost Mobile compatible phones

    As Boost Mobile runs on the AT&T & T-Mobile networks 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

    Boost Mobile coverage

    Boost Mobile is powered by the AT&T & T-Mobile networks, 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 Area

    Boost Mobile SIM card data plans

    Boost Mobile 5GB5GBAT&T & T-Mobile$5** 66% Off for 3 Months
    Boost Mobile 1GB - 12 Mths1GBAT&T & T-Mobile$8** $100 for 1 year service
    Boost Mobile 15GB15GBAT&T & T-Mobile$20** $240 for 1 year service
    Boost Mobile Unlimited DataUnltdAT&T & T-Mobile$25

    AT&T vs Boost Mobile comparison

    Keep your AT&T phone, number & coverage: Save $750 per year

    CarrierNetwork Coverage4G/5G DataPriceAnnual Cost
    AT&TAT&T 4G & 5GUnltd*$75/mo$900/yr
    Boost MobileAT&T 4G & 5G5GB$15/mo$150/yr
    *Don't waste money on unlimited data - Avg. data usage is only 3-5GBSavings$60/mo$750/yr

    Boost Mobile SIM card benefits

    There's a number of benefits when buying a SIM card kit with Boost 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.

    Boost Mobile SIM card activation

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

    1. Order the Boost 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

    Boost Mobile SIM card FAQs

    How much is a Boost Mobile SIM card?

    There's a variety of cell phone plans available to suit all budgets, with prices between $8 - $50.

    Where can I buy a Boost 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 Boost Mobile SIM card online.

    What phones are compatible with Boost Mobile SIM card?

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

    Can I bring my own phone to Boost Mobile?

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

    What is Boost Mobile SIM card starter kit?

    Your Boost 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.

    Boost Mobile info

    Headquarters6591 Irvine Center Drive, Suite 100, Irvine, CA 92618
    Customer service(866) 402-7366

    Boost Mobile customer reviews

    User Rating Distribution
    5 Stars47
    4 Stars9
    3 Stars8
    2 Stars7
    1 Star63
    0 Stars0

    Fast shipping. A++++

    Bought a prepaid card. Shipped really fast and easy to activate. Took me 10 min.

    Rude customer service reps, doesn't even work

    It doesn't work. I used Boost before with no problems but when I tried to come back to it with a new sim and everything the sim didn't accept my phone. I tried talking to customer support by the person handling my case was rude and nasty toward me. I don't know if they were having a bad day or not, all I know is that boost sucks.

    A good value.

    Cheap and reliable. Good service for the money.

    Excellent product

    It's a great product. I had problems with activation but they've guided me through the process, 1 step at a time. Just make sure your phone is unlocked! If you're able to, get a Boost prepaid card when it's $15 because you'll get 5GB for that amount. And it supports 5G! You're welcome!

    My phone can't activate it.

    Not worth it. Can't activate. Don't buy it unless you want to waste money.

    An excellent carrier now

    I used to use Boost but then they became too expensive compared to its competitors. I tried them again after hearing they've revamped their branding. Service is a leap in improvement since I've left. The network is much faster with 5G support. It's still very affordable making it an extremely valuable service.

    Fast network at a good deal!

    It's a good deal! Fast network witth excellent coverage.

    Budget friendly carrier

    Great carrier, ez to set up took 15 min. A good plan for when your on a budget.

    Nice features for the price

    Great value for the price.


    No strings attached. Set up is a little hard but customer service is always willing to help.

    Samsung Galaxy Note10+ 5G
    GSM Compatibility
    CDMA Compatibility
    LTE Compatibility
    5G Compatibility
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