Unclaimed Utility Deposits and Escrow Funds in Wisconsin: How to Find and Claim Your Money
Many people in Wisconsin move, switch utility companies, or pay off mortgages without realizing they might be leaving money behind. Two common examples are utility deposits and mortgage escrow refunds. If those funds are not claimed, they may eventually be turned over to the State of Wisconsin as unclaimed property.
This guide explains, in plain language, how unclaimed utility deposits and escrow funds typically work in Wisconsin, how to check if any money is owed to you, and what steps to take through official channels to request it.
HowToGetAssistance.org is not a government agency, not an official portal, and not connected to Wisconsin’s unclaimed property system. This article is only here to help you understand the usual process so you can follow up with the correct state offices, utility providers, or mortgage servicers.
What Counts as Unclaimed Utility Deposits and Escrow Funds?
Unclaimed Utility Deposits
Many Wisconsin utility companies (electric, gas, water, some telecom providers) require a security deposit when you:
- Start service for the first time
- Have a limited payment history
- Have had prior disconnections or late payments
In normal situations, that utility deposit is:
- Applied to your bill after a period of on-time payments, or
- Refunded when you close the account, usually as a check or bill credit
It can become unclaimed if:
- The utility sends a refund check to an old address and it is never cashed
- You move and forget the deposit even existed
- The account is closed under a previous name (e.g., before marriage or divorce)
- The amount is small and easy to overlook
After a certain period with no contact or claim, Wisconsin rules typically require companies to turn these unclaimed funds over to the state as unclaimed property.
Unclaimed Escrow Funds
If you have (or had) a mortgage in Wisconsin, your lender or mortgage servicer may have set up an escrow account to collect money for:
- Property taxes
- Homeowners insurance
- Mortgage insurance (in some cases)
Each month, part of your mortgage payment goes into that escrow account. Once a year, the servicer usually does an escrow analysis and may find:
- You overpaid and are due a refund, or
- You have a surplus after refinancing, selling the home, or paying off the mortgage
Escrow funds can become unclaimed if:
- A refund check is mailed but never cashed
- You paid off or refinanced your mortgage and moved without updating your address
- The account was under a different name or jointly owned and you lost track of it
Again, after the funds sit unclaimed long enough, they may be reported to the State of Wisconsin’s unclaimed property program.
Who Typically Has Unclaimed Utility or Escrow Money in Wisconsin?
You might have unclaimed deposits or escrow funds if:
- You had utility service in Wisconsin and paid a deposit (especially if you moved in the last 5–10 years)
- You sold a home, refinanced, or paid off a mortgage in Wisconsin
- You received a refund notice or check that you misplaced or never cashed
- You changed your name, address, or marital status and did not update every company
- You handled a deceased relative’s estate and aren’t sure if all accounts were closed and refunded
Even small amounts can add up. People often discover multiple small deposits from different utilities or old mortgages when they search.
Where Unclaimed Funds Usually End Up: Wisconsin Unclaimed Property
In Wisconsin, many unpaid refunds, deposits, and escrow balances eventually get turned over to the state’s unclaimed property program, usually managed by a statewide Treasury or Department of Revenue–type agency.
That state office typically:
- Receives unclaimed funds from utilities, lenders, banks, and other businesses
- Keeps a database of names and last-known addresses
- Lets you search by name to see if the state is holding money for you
- Allows you to file a claim (with proof of identity and ownership) to get the money released
You do not lose ownership of the money when the funds become unclaimed property. But you do usually have to file a claim with the state to receive it.
Step 1: Check With Your Utility or Mortgage Servicer Directly
Before or in addition to searching the state’s system, some people like to contact the original provider:
For Utility Deposits
You can contact your current or former utility company’s customer service and ask:
- Whether your account required a security deposit
- If the deposit was ever refunded or applied to your bill
- If a refund check was issued and whether it was cashed
- What steps they recommend if they show a refund that was never received
Be ready to provide:
- Full name (including any prior names)
- Service address and mailing address at the time
- Approximate dates of service
- Account number, if you have an old bill or record
If the utility still holds your deposit (and hasn’t sent it to the state yet), they may have you complete a form or update your mailing address to issue a new refund.
For Escrow Funds
For mortgage-related escrow, contact your:
- Mortgage lender or
- Mortgage servicer (the company you made monthly payments to)
Ask if there is any escrow surplus or refund related to:
- A past refinance
- A home sale
- A paid-off mortgage
They may check closed accounts using:
- Your name
- Your Social Security number (or last four digits)
- The property address
If they confirm that funds were remitted to Wisconsin as unclaimed property, the next step is usually to file a claim with the state, not with the lender.
Step 2: Search Wisconsin’s Official Unclaimed Property System
Wisconsin typically operates an official unclaimed property search tool on a state-run website. You can usually:
- Go to your state’s main government site.
- Look for sections labeled something like “Unclaimed Property,” “Treasurer,” or “Department of Revenue.”
- Use the online search tool to look up your name.
When searching:
- Try different versions of your name (maiden name, middle initial, prior last names)
- Search using your current and former addresses if the tool allows
- Consider searching for relatives, especially those who have passed away, if you may be handling their estate
If a match appears, you’ll usually see:
- The name of the property owner (you or a relative)
- The business that reported the funds (e.g., a utility, mortgage servicer, bank)
- An estimated amount or range (sometimes labeled as under/over a certain amount)
- A button or link to start a claim
From there, you typically move into the official claim process run by the state agency.
Step 3: How to File a Claim for Unclaimed Deposits or Escrow Funds
You cannot claim funds through HowToGetAssistance.org. To actually receive money, you have to follow the state’s official claim instructions.
The process usually looks something like this:
- Select the record you want to claim in the official unclaimed property system.
- Confirm your relationship to the property (e.g., “owner,” “heir,” “representative of an estate”).
- Provide contact information, such as your current mailing address, email, and phone number.
- Upload or mail required documents (proof of identity and ownership).
- Submit the claim through the official website or by mail.
Commonly Required Documents
Requirements can vary based on the type of property and how old it is, but you may be asked for:
For Personal Identity:
- Driver’s license or state ID
- Social Security card or a document showing your SSN
- Passport (sometimes accepted as ID)
For Address or Ownership:
- Old utility bills showing your name and service address
- A mortgage statement or escrow analysis
- A closing statement from selling a home or paying off a mortgage
- Bank statements showing related transactions
- Lease agreements or property tax bills tying you to the address
For Name Changes:
- Marriage certificate
- Divorce decree
- Court documents showing a legal name change
For Claims on Behalf of Someone Else (Estate or Business):
- Death certificate (for deceased owners)
- Will or letters of administration (if dealing with an estate)
- Proof that you are the executor or personal representative
- Business formation documents (for claims in a business name)
The state agency usually lists exactly what they need during the claim process. Providing clear, readable copies of documents can help avoid delays.
Typical Timelines and What Happens After You File
Processing times can vary, but many people experience a timeline like this:
Submission Review:
The state office checks that your claim is complete and that documents were received.Verification:
Staff verify your identity, your ownership of the funds, and confirm that no one else has already claimed them.Approval or Request for More Information:
- If everything matches, the claim is approved.
- If something is missing or unclear, they may request additional documents or clarification.
Payment Issued:
Refunds are usually issued by check and mailed to your address on file. In some cases, there may be options such as direct deposit, depending on the state’s system and policies.
If you don’t hear anything after a reasonable time, the official unclaimed property office usually has a phone number or email you can contact to ask about the status of your claim.
Common Reasons Claims Get Delayed or Denied
Understanding these issues in advance may help you avoid problems:
Name mismatch:
The name on your ID does not match the name on the unclaimed property (maiden name, spelling error, etc.) and no proof of the name change is provided.Insufficient proof of address or ownership:
No old bills, mortgage statements, or documents tying you to the address or account.Incomplete forms:
Missing fields, unsigned claim forms, or missing contact information.Unreadable documents:
Blurry photos, cut-off pages, or dark scans that staff cannot read.Wrong claimant:
A person claims funds that belong to another individual or estate without legal authority or documentation.
If your claim is denied, the agency usually explains why and may provide instructions on:
- What additional proof is needed, or
- Whether you can appeal or reapply with better documentation.
Appealing or Correcting a Claim in Wisconsin
If you believe a denial was a mistake, you can usually:
- Read the denial notice carefully to understand the specific reason.
- Gather stronger documentation, such as more detailed records, certified copies, or additional proof of ownership.
- Contact the unclaimed property office using the official phone number or mailing address they provide to ask what evidence would resolve the issue.
- Submit an appeal or new claim following the instructions in the letter or on the agency’s website.
Appeal procedures can vary, so it is important to follow the exact steps listed by the Wisconsin state office handling unclaimed property.
Simple Comparison: Utility Deposits vs. Escrow Funds in Wisconsin
| Type of Funds | Common Source | When Money Becomes Unclaimed | Who to Contact First | Typical Proof Needed |
|---|---|---|---|---|
| Utility Deposit | Electric, gas, water, telecom utilities | After account closure and uncashed refund | Utility company, then state unclaimed property office | ID, old utility bill, proof of address |
| Escrow Funds | Mortgage lender/servicer | After payoff, sale, or refinance, and uncashed refund | Mortgage lender/servicer, then state unclaimed property office | ID, mortgage or escrow statements, closing documents |
| Other Unclaimed Refunds | Banks, insurers, employers, etc. | Varies by institution and inactivity period | Original institution or directly the unclaimed property office | ID, documents showing account or policy ownership |
How to Verify You’re Using Official Wisconsin Channels (Avoiding Scams)
When dealing with money and personal information, it’s important to confirm you are on a legitimate government site or talking to an official office.
Here are some practical tips:
Look for a government web address:
Wisconsin state websites often use a clear, official format (typically including “.gov” in the address). Avoid look-alike websites with odd spellings or extra words.Check contact info:
Official unclaimed property offices publish mailing addresses, phone numbers, and office names on other recognizable state pages (for example, on a statewide Department of Revenue or State Treasurer website).Be skeptical of fees:
The state itself typically does not charge a fee just to search for or claim your unclaimed property.- Some private “finder” services may offer to file a claim for you for a percentage of the money. These services are separate from the state; using them is usually optional.
- You can usually go directly to the state unclaimed property office and handle the claim yourself at no cost beyond any normal document fees (like getting certified copies from other offices).
Never share full SSN or banking info by email unless the state office specifically instructs you to use a secure portal or form. When in doubt, call the official phone number listed on a state website to confirm.
Hang up and call back:
If someone calls you out of the blue claiming you have unclaimed money and asks for personal details, you can hang up and then call the official unclaimed property office using a number you look up yourself.
What If You Don’t Qualify or Can’t Prove Ownership?
Sometimes people discover potential unclaimed funds but cannot provide enough documentation to satisfy the state’s requirements. While each situation is different, common options include:
Requesting old records
- Contact former utilities, lenders, or banks to see if they can provide old account statements or letters.
- Check your email archives, paper files, or tax records for old bills or closing documents.
Working with the estate process
If the rightful owner is deceased and you’re managing their estate, you may need to go through the probate or estate administration process to be officially recognized as the person who can claim the funds.Accepting limits
If you simply cannot prove that you are the rightful owner, the state may not release the funds. This is to protect against fraud and incorrect payments.
If you do not find any unclaimed properties under your name, that does not mean anything is wrong; it simply means that no business has reported money for you to the state system at this time.
Quick Checklist: How to Claim Unclaimed Utility Deposits and Escrow Funds in Wisconsin
Use this as a simple step-by-step guide:
Gather basic information
- Full current name and any prior names
- Your current and past addresses in Wisconsin
- Any old utility bills, mortgage statements, or closing paperwork
Check directly with companies
- Call or email your former utility providers to ask about past deposits.
- Contact your mortgage lender/servicer to ask about past escrow refunds.
Search Wisconsin’s unclaimed property system
- Go to the state government website and locate the official unclaimed property page.
- Search using your name, and try alternate spellings and previous names.
Start a claim for any matches
- Follow the official instructions shown in the search results.
- Carefully complete the forms and double-check your contact information.
Submit required documents
- Provide copies of your ID.
- Attach evidence linking you to the address and account (utility bill, mortgage statement, etc.).
- Add name-change or estate documents if needed.
Watch for requests and updates
- Check for any letters or emails from the unclaimed property office asking for more information.
- Respond promptly and keep copies of everything you send.
Receive payment
- If your claim is approved, expect a check or other official payment method from the state office.
By understanding how Wisconsin handles unclaimed utility deposits and escrow funds, you can take organized steps through official state channels and increase your chances of recovering any money that’s rightfully yours.

Discover More
- Documents Needed To Claim Unclaimed Assets In Wisconsin
- Heir Claims In Wisconsin: Claiming Unclaimed Assets For a Deceased Relative
- How Long Unclaimed Assets Claims Take In Wisconsin And How To Check Status
- How To File An Unclaimed Assets Claim In Wisconsin
- How To Find Unclaimed Assets In Wisconsin (Step-by-Step)
- Unclaimed Bank Accounts In Wisconsin: How They Happen And How To Claim
- Unclaimed Checks, Refunds, And Payroll In Wisconsin: How To Claim
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- Wisconsin Unclaimed Property Office: What It Does And What It Holds
