Your Cancellation Fee Shrinks Every Month You Stay
Most carrier contracts and device installment agreements don't charge a flat cancellation fee no matter when you leave. Instead, many use a declining early termination fee (ETF) that starts at a set dollar amount and drops by an even portion each month you remain on the plan, hitting zero once you've completed the full contract term. That means canceling in month two costs a lot more than canceling in month twenty, even though the contract length is the same. Not every carrier structures things this way โ some instead require you to pay off whatever's left on a separate device installment plan, which follows its own payoff schedule rather than a fixed ETF. Either way, the incentive is the same: the longer you stick around, the less it costs to leave. If you're weighing a switch, checking exactly how many months remain and how your specific carrier calculates its fee can save you from an unpleasant surprise on your final bill.
How It's Calculated
| Step | Item | Formula |
|---|---|---|
| 1 | Monthly Reduction | Starting Fee รท Contract Length |
| 2 | Months Remaining | Contract Length โ Months Completed |
| 3 | Estimated ETF | Starting Fee โ (Monthly Reduction ร Months Completed) |
Frequently Asked Questions
Many contracts start with a fixed fee that declines each month you stay, reaching zero once you complete the full term.
No, some use a declining ETF while others require paying off a remaining device installment balance instead.
Completing your full contract term avoids it. Some carriers also waive it for plan switches or special exceptions.
โป Actual early termination fees vary by carrier and contract type. This is a simplified estimate for reference only.