How to cancel Comcast

Comcast requires you to call their customer service line to cancel — you cannot do it online or through the Xfinity app. Call 1-800-934-6489 and tell the representative you want to cancel your service. Have your account number ready, which you can find on your bill or in the Xfinity app. The representative will ask why you are leaving and may offer you a discount to stay; you can accept or decline. Cancellation typically takes effect on the date you request, though some plans require 30 days' notice.

Before you call, check your contract for any early termination fees. If you are in a promotional period or under a service agreement, Comcast may charge you a fee ranging from $10 to $15 per month for the remaining contract length. Ask the representative about this fee before confirming the cancellation date. You will also need to return any Comcast equipment — the modem, router, and cable box — within 30 days or face equipment charges.

Key Takeaways

  • Call 1-800-934-6489 to cancel; online cancellation is not available through Xfinity.
  • Have your account number ready and ask about early termination fees before confirming your cancellation date.
  • Return all Comcast equipment within 30 days to avoid additional charges on your final bill.
  • Request a final bill in writing so you have a record of what you owe and when service ends.
  • Keep your cancellation confirmation number and the date the representative gave you for your records.

What happens to your equipment

Comcast owns the modem, router, and cable box you use. When you cancel, you must return this equipment within 30 days. The easiest way is to drop it off at a Comcast Service Center — find the nearest one at xfinity.com/locations. You can also request a prepaid shipping label by calling 1-800-934-6489 again after you cancel, though this takes longer than in-person return.

If you do not return equipment within 30 days, Comcast will charge you for it on your final bill. The charges vary but typically run $50 to $150 per item. If you bought your own modem instead of renting Comcast's, you do not need to return it — you own it and can keep it or sell it.

Early termination fees and contract details

Comcast service plans often come with a contract period, usually 12 or 24 months. If you cancel before the contract ends, you owe an early termination fee. This fee is typically $10 to $15 per month for the remaining months on your contract. For example, if you have 8 months left on a 12-month contract, you might owe $80 to $120.

Some plans have no contract, especially if you signed up for a promotional rate that has already ended. Ask the representative whether your account has a contract and what the fee would be. Month-to-month plans usually have no early termination fee, but you may lose a promotional discount if you cancel within a certain window.

Getting your final bill

After you cancel, Comcast will send you a final bill that includes any remaining charges, early termination fees, and equipment return fees. This bill typically arrives within two to four weeks. Ask the representative for the expected final amount before you hang up so there are no surprises.

Request that the representative email or mail you a written confirmation of your cancellation, including the cancellation date, any fees owed, and your confirmation number. This gives you proof of when you cancelled and what you should expect to pay. If you dispute a charge on your final bill later, this confirmation will help you.

Cancelling internet-only or bundle services

If you have a bundle — internet, TV, and phone together — cancelling one service may affect your rate on the others. Comcast often bundles services at a discount, so removing one service can raise the price of the remaining ones. Before you cancel, ask the representative what your new rate would be if you keep internet but drop TV, for example.

If you are cancelling only internet and keeping TV or phone, the same rules apply: you may owe an early termination fee if you are under contract, and you must return the modem. If you are keeping internet but cancelling TV, you will need to return the cable box and remote.

What to do if you cannot reach customer service

Comcast's phone lines can have long wait times, especially during business hours. If you cannot reach someone after 30 minutes, hang up and call back at a different time — early morning or late evening often has shorter waits. You can also try reaching Comcast through their social media accounts on Twitter or Facebook; they have dedicated customer service teams that respond to direct messages.

If you have a complaint about your service or cancellation process, you can file a complaint with the Federal Communications Commission (FCC) at fcc.gov/complaints. The FCC oversees telecom companies and can investigate billing disputes or service issues. This does not cancel your account, but it creates a record if you need to dispute charges later.

Switching to a different internet provider

Before you cancel Comcast, check what other providers serve your address. Use broadbandmap.fcc.gov to see which companies offer service in your area. Common alternatives include Verizon Fios, AT&T, Charter Spectrum, and local fiber providers, though availability depends on where you live.

If you are switching to another provider, coordinate the timing so your new service starts before Comcast ends. Most providers need 5 to 10 business days to install service after you order. Schedule your Comcast cancellation for a few days after your new provider's installation date so you do not have a gap in service.

Frequently Asked Questions

Can I cancel Comcast online?

No. Comcast does not offer online cancellation through the Xfinity app or website. You must call 1-800-934-6489 to speak with a representative. This is intentional — the company wants the chance to offer you a discount before you leave.

What if I have an early termination fee I do not want to pay?

You can negotiate. Ask the representative if they can waive or reduce the fee, especially if you have been a long-time customer or if you are leaving due to a service problem. They cannot always do this, but it is worth asking. If they refuse, you can pay the fee or keep the service until your contract ends.

How long does it take to cancel after I call?

Cancellation takes effect on the date you request, which can be immediate or up to 30 days in the future. Your service will continue until that date. Your final bill arrives within two to four weeks after cancellation.

What if I move and want to cancel instead of transferring service?

Tell the representative you are moving and want to cancel rather than transfer. You may still owe an early termination fee if you are under contract, but moving is sometimes grounds for a fee waiver. Ask about this before confirming the cancellation.

Do I need to return the Xfinity remote?

Yes, if you have a cable box, the remote goes with it. Return both together within 30 days. If you only have internet service, you do not have a remote to return.