Quick Answer
A utility deposit is money the utility holds as security against non-payment, and most states cap how large it can be — in Texas the limit is one-fifth of your estimated annual bill, or the sum of your estimated next two monthly bills [1]. Deposit amounts, waiver alternatives, and refund timing are all set by state rules and utility tariffs, so verify all three against your own state’s framework before paying.
Verified State Deposit Rules
Different states draw the lines differently — compare your utility’s demand against the framework that governs it:
| Framework | Verified rule |
|---|---|
| Texas (electric REPs) | A REP may require satisfactory credit as a condition of service; the deposit may be up to 1/5 of estimated annual billing — or the sum of estimated billings for the next two months [1] |
| California (SCE) | SCE is currently not billing deposits for residential customers; if residential deposits resume, the amount is two times the average monthly billing over the last 12 months, per its tariffs [2] |
| California (SCE) | Deposits are reviewed after 12 consecutive on-time monthly bills and established credit [3] |
| Minnesota (all residential utilities) | No additional service deposit may be charged as a condition to continue service to a customer who entered — and stays reasonably on time under — an accepted payment agreement [4] |
Get the Deposit Terms in Writing
Before paying, ask the provider to confirm the specific rule that authorizes the amount:
| Detail | What to verify |
|---|---|
| Deposit requirement | Exact amount, account reason, service address, and due date |
| Authorized basis | The statute, commission rule, or tariff section behind it |
| Alternatives | Waivers, certificate or guarantor options, or document-based credit paths your state provides |
| Payment timing | Whether installments are allowed, and accepted methods |
| Refund handling | When it’s reviewed, credited, or returned — see the refund rules below |
If the utility cannot name the rule behind the amount, ask for it in writing — that request alone sorts a required deposit from an overreach. Should a deposit ever lead to a shutoff, the utility reconnection fee: what it costs after shutoff is the separate charge for restoring service.
How and When Deposits Come Back
Refund timing is rules-driven, not discretionary. Southern California Edison’s published practice: deposits are automatically applied to the account 10 days after the last service address is turned off and closed, and an entitled refund is mailed with the closing bill within 30 days of closing the account [3]. Moving in or out is when most deposit questions surface — the moving utilities checklist covers start, transfer, and stop service in one place. Mid-account, a deposit review kicks in once 12 consecutive monthly bills have been paid on time and credit is established [3]. If you’re at the review stage, knowing what the bill says helps you confirm the review is fair — how to read your electric bill line by line walks through each charge.
Texas connects the deposit to service too: a REP may disconnect service for failure to pay a deposit [1], which makes the deposit as deadline-sensitive as the bill itself — the full shutoff-and-notice lifecycle covers what has to happen before disconnection. If a deposit demand arrives while you’re also carrying a past-due balance, the payment-agreement route matters: under Minnesota’s residential protections, an accepted payment agreement blocks any new deposit demand [4], and Texas customers who haven’t received more than two termination notices in the past year are eligible for a deferred payment plan [1].
If the Deposit Creates Hardship
Paying the deposit and the first bill at once strains any budget. If the deposit creates a hardship, utility assistance programs: LIHEAP and other help list the year-round income-tied options. CFPB points customers to the local Low Income Home Energy Assistance Program (LIHEAP) office, or the National Energy Assistance Referral Hotline at (866) 674-6327; 211 can help you identify local options [5]. LIHEAP assists roughly 6.7 million households with heating and cooling costs through local agencies [6] — and programs vary on whether they can cover a deposit, so confirm before assuming it.
Texas caps deposits tightly — 1/5 of estimated annual billing [1] — so an amount above that cap is itself grounds for a question or a complaint to the PUCT. And if a deposit demand ever escalates to disconnection, can a utility shut off your service? covers the full notice and disconnection lifecycle before that happens. A reconnection fee is a different one-time charge that applies after shutoff, not at sign-up.
Related Reading
- Utility connection fee: what it costs to start service
- Past-due balance on a utility bill: what to do before shutoff
- Utility reconnection fee: how to restore service after shutoff
- Utility assistance programs: LIHEAP and other help for bill payments
- Can a utility shut off your service? The full notice and disconnection process
- Moving utilities checklist: start, transfer, and stop service
FAQ
What is the most a utility can charge as a deposit?
Can I avoid paying a utility deposit?
When do I get my utility deposit back?
Next steps
- Have a deposit demand in hand? Confirm the terms in writing before paying, and compare the amount against your state’s cap.
- Can’t pay the deposit and the first bill at once? Check utility assistance programs: LIHEAP and other help before the due date.
- Moving? Use the moving utilities checklist to start, transfer, or stop service without losing track of your deposit.
- Facing a shutoff notice? Review the full disconnection process so you know your options before service stops.
Sources
- Public Utility Commission of Texas — Electricity FAQs (retrieved 2026-08-29)
- Southern California Edison — How Is Deposit Amount Determined? (retrieved 2026-08-29)
- Southern California Edison — Deposit Refund Timeline (retrieved 2026-08-29)
- Minnesota Statutes 216B.098 — Residential Customer Protections (retrieved 2026-08-29)
- Consumer Financial Protection Bureau — Get help paying rent and bills (retrieved 2026-08-29)
- LIHEAP — Low Income Home Energy Assistance Program (retrieved 2026-08-29)
