Refill your Xfinity Prepaid Internet today.

Streaming or video chatting more this month? Continuing your Prepaid Internet service is easy — you can even refill before your service expires*.
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Restrictions apply. Not available in all areas. Limited to Xfinity Prepaid Internet residential customers 18 years of age or older. Limited to download speeds up to 50 Mbps and upload speeds up to 10 Mbps. Actual speeds vary and are not guaranteed. For factors affecting speed, visit xfinity.com/networkmanagement. Requires prior activation of Xfinity Prepaid Starter Kit or Modem Kit. REFURBISHED WIFI MODEM INCLUDED WITH KIT. Requires self-installation. Taxes and fees extra. Pricing subject to change. Service limited to a single outlet. Subject to Agreement for Xfinity Prepaid service (xfinityprepaid.com/customer-agreement). Service offered may be modified, withdrawn, or terminated at any time. Xfinity 30-day money-back guarantee does not apply to Xfinity Prepaid Internet service, Gateways, WiFi Modems, Prepaid Starter Kits, or Modem Kits. Starter Kits or Modem Kits received from participating retailers subject to the return and/or refund policy of that retailer. Return and refund information for Prepaid Internet Starter Kits or Modem Kits received from Xfinity is available at xfinityprepaid.com/return. © 2022 Comcast. All rights reserved.
*Activation required before first refill.
Quick refill for 30 days today, no sign-in needed!

Refill My Service

Choose the refill option that work best for you.

Prepaid Internet 7-day refill $15
+
Prepaid Internet 30-day refill $45

New and existing customers may be eligible to save on Internet.

As part of our ongoing commitment to keeping you connected, Xfinity is proud to participate in the Affordable Connectivity Program.

Only eligible households may enroll. Benefit is up to $30/month ($75/month in Tribal lands).

Learn More

Never skip a beat with auto payments.

To set up Auto Refill, log in to your account, update your settings, and we’ll refill your account automatically.

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Pay-as-you-go with cash in store.

Download the Xfinity Prepaid app, and refill with ease.

Download the Xfinity Prepaid app on your IOS or Android device, and manage your account on the go.

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Questions?
How can I improve my WiFi network performance?

As of March 2021, your Xfinity Prepaid Internet service now provides up to 50 Mbps of download speed and up to 10 Mbps of upload speed. To enjoy this recent speed update, you must restart your modem. You can restart your modem manually by unplugging the power cable, waiting one minute, and plugging the power cable back in.

You can check your Internet speed with a free service from Xfinity to see how long it should take you to download and upload data. To get started, visit Speed Test from Xfinity.

Internet performance may slow if congestion or interference is particularly high in your neighborhood, or your device has too many applications running. Learn more.

If you are having performance issues, visit the Xfinity Status Center to troubleshoot your modem online or check for local outages.

Can I auto-refill my service?

Yes. You can sign up for auto-refill online at my.xfinityprepaid.com with a credit card.

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