How many years back should I search?

10+ years. The state holds utility deposits indefinitely in most states. If you lived somewhere briefly in 2010 and moved, that deposit may still be there.

What if the utility went bankrupt?

If your deposit was already escheated, it's with the state and unaffected by the utility's bankruptcy. If the utility kept the deposit and then went bankrupt before escheating, you may be a general creditor in bankruptcy — typically pennies on the dollar.

Do I need to cancel my current service to claim an old deposit?

No. Old utility deposits at former addresses are separate from your current service. Claim them independently.

What about deposits held by municipal utilities (city water, etc.)?

Same rules apply — they also escheat to the state. Search your state's unclaimed-property database by name.

Can I claim on behalf of a deceased relative who had utility deposits?

Yes. File a heir claim with the state — same as any other unclaimed property. See our deceased-parent guide for the documents required.

Unclaimed Utility Deposits: How to Get Yours Back

How utility deposits become unclaimed

Utilities (electric, gas, water, phone, cable) often require a security deposit when you start service — typically $50–$500. These deposits are refunded when you close the account or after a period of on-time payment (usually 12–24 months).

When customers move before the refund is processed, or after it's been processed but while the mailing address is outdated, the refund check bounces. Utilities sit on the money for 1 year, then escheat it to the state.

Utility deposits have the shortest state dormancy period: **1 year** in most states. So even recent customers who moved in the past few years may have unclaimed deposits waiting.

Where the money goes

Reported to the state of the utility service address. If you lived in Texas and moved to California, your old Texas utility deposit is in Texas's unclaimed-property database — not California's.

Common utilities that escheat: ConEdison, PG&E, Duke Energy, Georgia Power, Southern California Edison, Dominion, Xcel Energy, AT&T, Verizon, Comcast/Xfinity, Spectrum, municipal water authorities.

Municipal utilities (city water, local electric cooperatives) also escheat, but sometimes through a different process — check your state's rules.

How to find them

**List every address where you've had utilities turned on.** Include short-term rentals and sublets where you were the primary account holder.

**Search each state** where those addresses are located for property under your name.

**Search variations** — maiden name if you were married then divorced at that address, middle initial included/excluded, old spelling of surnames.

**Check the utility's own unclaimed-deposit portal** — some major utilities (like PG&E) maintain a searchable pre-escheat list. If the deposit hasn't yet escheated, claiming from the utility directly is faster than from the state.

What to bring to the claim

Government ID matching the name on the utility account.

Proof you lived at the service address — old lease, old utility bills from that period, driver's license with that address, or tax return showing that address.

The account number if you have it (speeds processing, not required).

For a deposit held in joint-tenant form (you + spouse/roommate), both account holders must sign the claim or you'll need additional proof of authority.

Typical amounts

**Electric:** $100–$300 typical deposit.

**Gas:** $75–$200.

**Water:** $50–$150.

**Phone/cable:** $50–$250, though many carriers have phased out deposits in favor of credit checks.

**Combined utilities** (where multiple services were on one account): $200–$600.

Not life-changing money but genuinely useful, especially since the filing process is simple (usually online) and takes 30–60 days.