If it’s time to reup your Ultra Mobile prepaid phone, but you don’t feel like going through the hassle of buying more minutes online? Prepaid Bill gives you an easy, secure way to recharge your Ultra Mobile phone online -- with no taxes or fees!

To start, first choose the plan or dollar amount you want. Ultra Mobile prepaid cell phone users have several options to choose from, with both Unlimited International Calling Plans and Data Plus Plans available. Once you have made that choice, you’ll be asked to enter your wireless phone number and your payment information, and your phone will be instantly recharged with minutes after the transaction completes.

PrepaidBill.com uses 512 bit encryption to make sure your data stays secure, and we never bother our customers with ads or collect information for marketing purposes. So what are you waiting for -- use Prepaid Bill for your next Ultra Mobile prepaid cell phone refill today!

Ultra Mobile Plans

How Long Would It Take to Swap My SIM to a Plus SIM Card?

It can take up to 48 hours to activate a new SIM card with an Ultra Mobile plan.

Do I Have to Sign a Contract?

When you choose an Ultra Mobile plan, you don't have to worry about costly activation fees or scary contracts that lock you in for long periods of time. All of our customers can enjoy our phone plans without contracts.

How to Activate My SIM Card?

We've provided our customers with four ways to activate their SIM cards. Once you have an Ultra Mobile plan, you can activate your SIM card online, in-store, via chat or by phone.

What Different Plans Do They Offer?

We have a wide variety of Ultra Mobile plans to suit customers and their needs. These include:

• Talk & Text Plan
• 2GB Plan
• 6 GB Plan
• 15 GB Plan
• Unlimited Plan
• International Plan 

Before signing up for an Ultra Mobile plan, we recommend checking your coverage to ensure it's right for you. Our customers can use an existing phone for their new Ultra Mobile plan or they can choose to buy a new one.

Did not get your refill? Or need to check the status of your payment or refill? Contact Prepaid Bill if you have any questions or feel free to use our contact form.