How to cancel Cox internet service

To cancel Cox internet, call their customer service line at 1-855-269-3639 and tell them you want to disconnect. Have your account number ready — you can find it on your bill or in the Cox app. The representative will confirm your service address, ask why you're leaving, and tell you the final bill amount. Most cancellations take effect within 7 to 10 business days, though you may be asked to return equipment like a modem or router.

Cox does not allow cancellation through their website or app — you must call or visit a physical Cox store. If you're moving and have service available at your new address, the representative may offer to transfer your account instead of cancelling it. If you're locked into a contract, you may owe an early termination fee, which the representative will disclose before the cancellation is final.

Key Takeaways

  • Call Cox customer service at 1-855-269-3639 with your account number ready to start a cancellation.
  • Cox requires you to call or visit a store — cancellation is not available online or through the app.
  • Your service will stop within 7 to 10 business days, and you will receive a final bill for any remaining charges.
  • If you signed a contract, you may owe an early termination fee that Cox will tell you about before confirming the cancellation.
  • You must return any equipment Cox provided, such as a modem or router, to avoid additional charges.

What happens to your equipment after cancellation

Cox owns the modem and router they installed in your home. When you cancel, you need to return this equipment within 30 days of your service end date. Cox will tell you where to drop it off — usually at a Cox store or a UPS location. If you don't return the equipment, Cox will charge you a non-return fee, typically $150 to $200 depending on what you're keeping.

If you bought your own modem or router instead of renting Cox's equipment, you own it and can keep it. However, it will only work with Cox internet service, so it becomes useless once your account closes. Some people donate or sell used modems, but check the model number first — older equipment may not be compatible with other providers.

Understanding early termination fees

Cox charges an early termination fee if you cancel before your contract ends. The fee is usually $10 per month remaining on your contract, up to a maximum of $240. For example, if you have 18 months left on a two-year contract and you cancel now, you would owe $180. Cox will calculate this amount when you call to cancel and include it on your final bill.

Some situations waive the early termination fee. If Cox is discontinuing service in your area, you can cancel without a fee. If you're moving to a location where Cox does not serve, you may also be exempt — tell the representative your new address and they will check. Military members with permanent change of station orders can sometimes get the fee waived as well, though you will need to provide documentation.

What to do before you call to cancel

Before calling Cox, write down your account number, which appears on your bill or in the Cox app under Account Settings. Have your service address ready as well. If you're moving, know your new address and whether you want to transfer service there or cancel completely. The representative will ask these questions, and having answers ready makes the call faster.

Check whether you have any outstanding charges or credits on your account. Log into your Cox account online or open the app and look at your billing history. If you see charges you don't recognize, ask about them during the cancellation call — the representative can explain them or adjust them before your final bill is calculated. This prevents surprises when your last bill arrives.

Cancelling if you're moving

If you're moving to another address where Cox provides service, the representative may offer to transfer your account instead of cancelling it. A transfer keeps your account number and billing history intact, which can be useful if you plan to return to Cox later. However, transferring does not save you money — your new location may have different pricing, and you will still owe installation fees if Cox needs to set up service at the new address.

If you're moving to an area where Cox does not serve, you must cancel. The representative will confirm that Cox is unavailable at your new address before processing the cancellation. If you're moving to a location served by Cox but want to switch to a different provider, you can cancel your current service and sign up with the new provider separately — there is no penalty for choosing a competitor.

What to expect on your final bill

Your final bill will include charges for service through your cancellation date, any early termination fee if applicable, and a credit for any prepaid service or deposits. Cox sends the final bill to the address on file, usually within one to two weeks after your service ends. If you set up autopay, Cox will charge your payment method for the final bill amount automatically.

If your final bill shows charges you don't recognize, contact Cox within 30 days to dispute them. Keep your cancellation confirmation number — the representative will give it to you during the call — because you may need it to reference the cancellation date if there are billing questions later.

Frequently Asked Questions

Can I cancel Cox internet over the phone without talking to a representative?

No. Cox requires you to speak with a representative or visit a store in person. You cannot cancel through the website, app, or automated phone system. The representative needs to confirm your identity and discuss your account before processing the cancellation.

What if I don't return Cox's equipment?

Cox will charge you a non-return fee, usually $150 to $200, added to your final bill. The fee depends on which equipment you keep. Return the modem and router to a Cox store or authorized drop-off location within 30 days of your service end date to avoid this charge.

Do I have to pay the early termination fee?

You owe it unless Cox is discontinuing service in your area, you're moving somewhere Cox does not serve, or you have military orders. Tell the representative your situation — they can check whether you may have access to for a waiver before the cancellation is final.

How long does it take for Cox to stop my service after I cancel?

Service usually stops within 7 to 10 business days. The representative will give you a specific end date when you call. Your internet will stop working on that date, so plan to switch providers before then if you need continuous service.

Can I cancel if I'm in the middle of a contract?

Yes, but you will owe an early termination fee unless you may have access to for an exemption. The fee is typically $10 per month remaining on your contract, up to $240 total. Cox will tell you the exact amount before you confirm the cancellation.