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Ultra Mobile prepaid

Ultra Mobile SIM card & eSIM

Start on Ultra Mobile with a SIM card or eSIM that we activate for you in your name and ZIP code as soon as your order is processed. Keep the number you have or pick up a brand-new one. Ultra runs on the T-Mobile network and has been our favorite carrier for years because activations go smoothly and its support answers.
Choose a plan (from $15/mo)Ask on WhatsApp

Ultra Mobile plans

Pick a plan to start your order. You pay the first month today; after that you refill monthly, online or in store.
Choose your Ultra Mobile plan
  • Physical SIMeSIM

    $15/mo

    Ultra Mobile $15 plan SIM / eSIM

    See current plan details

    • Unlimited talk & text nationwide
    • 5G/4G LTE on the T-Mobile network
    • Keep your number or get a new one
    • Activated in your name and ZIP code when you order

    First payment $20.00 (SIM, activation and first month)

  • Physical SIMeSIM

    $24/mo

    Ultra Mobile $24 plan SIM / eSIM

    See current plan details

    • Unlimited talk & text nationwide
    • 5G/4G LTE on the T-Mobile network
    • Keep your number or get a new one
    • Activated in your name and ZIP code when you order

    First payment $29.00 (SIM, activation and first month)

  • Popular
    Physical SIMeSIM

    $29/mo

    Ultra Mobile $29 plan SIM / eSIM

    25GB a month

    • Unlimited talk & text nationwide
    • 5G/4G LTE on the T-Mobile network
    • Keep your number or get a new one
    • Activated in your name and ZIP code when you order

    First payment $34.00 (SIM, activation and first month)

  • Physical SIMeSIM

    $49/mo

    Ultra Mobile $49 plan SIM / eSIM

    See current plan details

    • Unlimited talk & text nationwide
    • 5G/4G LTE on the T-Mobile network
    • Keep your number or get a new one
    • Activated in your name and ZIP code when you order

    First payment $54.00 (SIM, activation and first month)

  • Physical SIMeSIM

    $59/mo

    Ultra Mobile $59 plan SIM / eSIM

    See current plan details

    • Unlimited talk & text nationwide
    • 5G/4G LTE on the T-Mobile network
    • Keep your number or get a new one
    • Activated in your name and ZIP code when you order

    First payment $64.00 (SIM, activation and first month)

Choose a plan above to start your order.

  • 4.9★ on Google39 reviews
  • Authorized dealer22+ years in prepaid
  • Real storeNewark, NJ
  • Secure checkoutEncrypted, never shared
  • FastMost refills in minutes

Before you order

Network & coverage

Ultra Mobile runs on the T-Mobile network, so you get T-Mobile coverage in most places. Prepaid lines may be slowed before postpaid ones at very busy times. Check the coverage map for your address before you order.

Ultra Mobile website

Bring your own phone

Your phone must be unlocked and work on the T-Mobile network; for eSIM it also needs to be eSIM-capable. Dial *#06# to see your IMEI.

Check device compatibility

Data not working?

Most phones set up data automatically. If mobile data or picture messages don’t work, enter the Ultra Mobile APN settings.

Ultra Mobile APN settings

Ultra Mobile SIM & eSIM FAQ

Your phone needs to be unlocked and compatible with the T-Mobile network, and for an eSIM it needs to support eSIM. You can check on Ultra Mobile’s bring-your-own-phone page, or send us your phone’s IMEI and we’ll check it for you before you order.

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