How to Cancel AT&T Service: What You Need to Know Before You Do
Canceling AT&T service sounds straightforward, but the process varies significantly depending on what type of service you have, whether you're under contract, and how you go about making the request. Understanding the full picture before you call or click can save you time, unexpected fees, and a lot of frustration.
What Types of AT&T Service Can You Cancel?
AT&T offers several distinct service categories, and each has its own cancellation path:
- Wireless/Mobile – cell phone plans, including prepaid and postpaid
- AT&T Internet – home broadband, including fiber (AT&T Fiber) and legacy DSL
- AT&T TV / DirecTV Stream – streaming and satellite TV services
- Home Phone / Landline – traditional or VoIP home phone lines
- Business accounts – small business or enterprise wireless and internet
The cancellation process for a postpaid wireless account is handled differently than canceling home internet, and both differ from managing a prepaid plan. Identifying exactly what you're canceling is step one.
How to Actually Cancel AT&T Service
AT&T does not currently offer a self-service online cancellation button for most account types. In most cases, you'll need to take one of these routes:
📞 Call AT&T Customer Service
For most service types, calling is the primary cancellation method:
- Wireless: Call 611 from your AT&T phone, or 1-800-331-0500 from any phone
- Internet or Home Phone: Call 1-800-288-2020
- DirecTV / AT&T TV: Call 1-800-288-2020 or the number on your bill
Expect hold times and a retention conversation — AT&T representatives are trained to offer alternatives before processing a cancellation.
🏪 Visit an AT&T Store
For wireless accounts, you can walk into a corporate AT&T store (not a third-party authorized retailer) and request cancellation in person. This is often faster for resolving equipment return questions at the same time.
Online (Limited Options)
Some prepaid wireless accounts can be managed and discontinued through the AT&T website or myAT&T app. Full postpaid wireless or home service cancellations through the app are generally not supported as of now — though this can change, so it's worth checking your account portal first.
Key Factors That Affect Your Cancellation
What happens when you cancel — and what it costs — depends heavily on your specific situation.
| Factor | Why It Matters |
|---|---|
| Contract or installment plan | Early termination may trigger remaining device payment balances |
| Promotional credits | Some credits are voided if you cancel before the promotional period ends |
| Equipment | Modems, routers, or receivers may need to be returned |
| Billing cycle | AT&T bills in advance; you may or may not receive a prorated refund |
| Number of lines | Multi-line accounts may have plan pricing tied to line count |
| Account holder status | Only the account holder can authorize cancellation |
Early Termination Fees and Device Installments
AT&T moved away from traditional two-year contracts for wireless service, but many customers are still on device installment plans — meaning you're paying off a phone in monthly increments. Canceling your service doesn't erase that balance. Any remaining installment payments become due, often immediately or on your final bill.
If you received a promotional trade-in credit spread over 24–36 months, canceling early typically forfeits whatever credits haven't been applied yet.
For home internet, AT&T Fiber contracts vary. Some plans are month-to-month with no early termination fee; others may have an agreement period. Your original service agreement or current bill will specify this.
Equipment Returns ⚠️
When canceling home internet, AT&T typically requires return of leased equipment — gateways, routers, and extenders. Failure to return equipment within the specified window (commonly 21 days) results in an unreturned equipment fee that can reach into the hundreds of dollars. AT&T usually provides a prepaid return shipping label or directs you to a UPS drop-off location.
Wireless customers generally own their devices outright (or are still paying for them), so handset returns are usually not required unless you're within a return window.
What Happens to Your Phone Number?
If you're canceling wireless service and want to port your number to a new carrier, initiate the transfer with the new carrier before officially canceling with AT&T. The porting process typically triggers the AT&T cancellation automatically. Canceling first can result in losing your number entirely.
You'll need your AT&T account number and PIN/passcode to port a number — both are available in your online account or on your bill.
Timing and Final Bills
AT&T service typically remains active through the end of your current billing cycle after cancellation is requested, though this can vary. You'll receive a final bill that may include:
- Remaining installment plan balances
- Unreturned equipment charges
- Any applicable early termination adjustments
- Credits or refunds if applicable
Reviewing your final bill carefully matters — billing disputes after the fact are possible but add extra steps.
The Variables That Shape Your Experience
No two cancellation situations are identical. Someone canceling a single prepaid line with no equipment and no installment balance is in a completely different position than someone canceling a bundled account with multiple financed devices, a home internet contract, and promotional credits mid-cycle.
The specifics of your account — what services you have, how long you've had them, what promotions are attached, and what equipment you're holding — are what determine your actual cancellation cost and process. Pulling up your current bill and logging into your myAT&T account before making the call gives you the clearest picture of where you stand.