Your Final Utility Bill When Moving: What to Expect
Closing a utility account when you move involves three things: requesting a final meter read for your move-out date so the bill is prorated accurately rather than estimated, getting any remaining security deposit refunded (usually applied to the final bill first, with any difference returned within a few weeks), and formally telling the utility to end service — because an account that's never closed can keep generating bills even after you've moved out. Schedule the new address's service to start before or on your move-in day to avoid a gap.
Requesting the final read
Contact your utility as soon as you know your move date to schedule a final meter read for the day you're leaving. In areas with smart meters, this is often just a matter of telling the utility a stop-service date; in areas that still rely on manual reads, you may need to schedule an appointment or be present. Doing this proactively is what keeps your final bill based on an actual read rather than an estimate — the same estimate-versus-actual issue that can otherwise show up as a surprise adjustment weeks after you've left.
How the final bill is prorated
Your final bill typically covers usage from your last regular billing date through your requested stop-service date, prorated for the partial period rather than billed as a full cycle. Fixed charges (base or service fees) are usually prorated too, charged only for the days service was active. If you're on a supplier contract for electricity or gas rather than default utility service, check whether ending service early triggers any separate contract terms — see the note on early termination below.
Getting your security deposit back
If you paid a security deposit when the account was opened, it's typically applied against your final bill first, with any remaining balance refunded to you, either by check or direct deposit. Refund timelines vary by utility and by state consumer-protection rules, but many utilities process this within a few weeks to about a month after service ends. If a deposit was accruing interest under your state's rules, that interest is usually included in the final refund as well.
Avoiding a lapse — or a bill you don't expect
Two mistakes are common when moving: forgetting to start service at the new address early enough, leaving a gap before move-in, and forgetting to formally close the account at the old address, which can mean continuing to be billed for a property you no longer live in or occupy. Utilities generally don't close an account automatically just because someone moves out — the account holder of record stays responsible until they contact the utility directly to end service, even if a landlord or new occupant has since taken over the space.
What this means for a business
Closing or transferring a commercial utility account often involves longer required notice periods than a residential account — sometimes a billing cycle or more — since commercial service changes can require more coordination on the utility's end. If the business is under a fixed-term supplier or energy broker contract rather than default utility service, ending that contract early to coincide with a move can trigger an early termination fee, so it's worth reviewing the contract terms (and, if it applies, our guide on early termination fees) before finalizing a move date. It's also worth confirming in writing that the old account is fully closed and the final bill settled, since a lingering commercial account can be harder to catch on a personal budget review than a residential one.
Frequently asked questions
How far in advance should I schedule my final utility read when moving?
Most utilities ask for at least a few business days' notice to schedule a final read and close-of-account date, and some ask for a week or more, especially for commercial accounts. Contacting the utility as soon as your move date is confirmed is the safest approach, since last-minute requests are more likely to result in an estimated final bill instead of an actual read.
When do I get my security deposit back after moving?
Timelines vary by utility and by state rule, but many utilities apply any remaining deposit balance to your final bill automatically and refund the difference within a few weeks to about a month after service ends, either by check or direct deposit. If a deposit refund seems significantly delayed, the utility's customer service line or your state's public utility commission complaint process are the next steps.
What happens if I forget to close my utility account when I move out?
You can keep getting billed for service at the old address until the account is formally closed, even after you've moved out — utilities generally don't close an account automatically just because someone else moves in or the property changes hands. Whoever is the account holder of record remains responsible for charges until they contact the utility directly to end service.
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