If a money order is not cashed, your money stays with the issuer until someone claims it, but what that means for the balance depends entirely on who issued it. A USPS money order holds its full face value forever. A Western Union or MoneyGram money order starts losing value to monthly service fees after a dormancy period. And if years pass with no one cashing or claiming it, the remaining funds are turned over to a state unclaimed property program under federal law. In the meantime, the purchaser can request a refund or replacement.
Does an Uncashed Money Order Lose Value
USPS domestic money orders never expire and never lose value to service charges. Whether you try to cash one six months or six years after purchase, the full face amount is still valid.1USPS. Money Orders The Postal Service confirmed this again during its 2025 redesign rollout, noting that both legacy and newly designed money orders remain valid indefinitely.2USPS. Money Orders – The Basics
Private issuers work differently. MoneyGram money orders that remain uncashed after one year may be subject to a monthly service charge that reduces the money order’s remaining value. The exact amount of the monthly deduction is printed on the back of the money order itself.3MoneyGram. Frequently Asked Questions About Purchasing a Money Order Western Union money orders follow a similar pattern, though the specific fee schedules and dormancy triggers vary. Over time, those monthly deductions can consume a significant portion of the original balance. If you’re sitting on an old money order from a private issuer, the sooner you act, the more you’ll recover.
Check Whether It’s Actually Been Cashed
Before requesting anything, find out the money order’s status. If it has already been cashed, refund options essentially disappear. The method depends on the issuer.
For USPS money orders, use the free online status tool at tools.usps.com. You’ll need the serial number, the post office number, and the dollar amount from your receipt. You can also call 1-866-974-2733, Monday through Friday, 8 AM to 8 PM Eastern.4USPS. Money Orders – USPS Tracking For Western Union or MoneyGram, contact the company directly or submit a tracing request using the serial number from your receipt. MoneyGram charges $18 for a photocopy of a cashed money order.5MoneyGram. Money Order Frequently Asked Questions
How to Get a Refund or Replacement
If the money order hasn’t been cashed, the purchaser can request a refund or replacement. The process and cost vary by issuer, and every provider requires that the money order remain uncashed at the time you file.
USPS
Take your original purchase receipt to any Post Office and ask a retail associate to start a Money Order Inquiry. You’ll fill out PS Form 6401 and pay a $21.00 non-refundable processing fee for each money order.6USPS. Notice 123 – Price List The Postal Service will confirm whether the money order has been cashed. If it hasn’t, they issue a replacement. If it has, they send you a copy showing who cashed it. Expect the process to take 60 days or longer from the money order’s original issue date.7USPS. PS Form 6401 – Money Order Inquiry
Since November 2021, you no longer need to fill out Form 6401 for a local replacement if you still have the original receipt. Bring the receipt to your Post Office and the associate can handle the replacement directly. The form is still required when you’ve lost the receipt or need a formal inquiry.8USPS. PS Form 6401 No Longer Required for Local Money Order Replacement Requests
Western Union
Western Union handles refund requests online through its Money Order Request Form. Processing fees are deducted from the money order’s value rather than charged separately:
- $5 or less: no fee
- Above $5 and under $100: $5 fee
- $100 or more: $15 fee
Additional fees may apply depending on the money order’s status.9Western Union. Money Order Refund Request If approved, you pick up the refund at a Western Union agent location with the same government ID you used when filing the request.
MoneyGram
MoneyGram offers an online refund process. After you submit your request, the company emails a reference number within about seven business days. You then take that reference number and a government-issued ID to a MoneyGram location to collect the refund. The processing fee varies by face value and is deducted from the refund amount.5MoneyGram. Money Order Frequently Asked Questions
What You’ll Need to File
Regardless of the issuer, you’ll need the same core details: the serial number from your receipt, the exact dollar amount, the purchase date, and the payee name you wrote on the “Pay to the Order of” line. The purchase receipt is by far the most important document, because it carries the serial number that lets the issuer locate your specific transaction. Western Union’s research request form asks for the 11-digit money order number, purchase date, and time of purchase, along with the payee name if you filled it in.10Western Union Financial Services, Inc. Money Order Research Request
Only the Purchaser Can Request a Refund
Refund rights belong to the purchaser, not the payee. If someone sent you a money order and you never cashed it, you generally cannot request a refund yourself. The person who bought it has to initiate the claim.
Western Union’s process makes this explicit. The company contacts the purchaser about whether the refund is approved or rejected, and the person filing must confirm they have not cashed, transferred, or received any benefit from the money order.9Western Union. Money Order Refund Request USPS follows the same logic: the claim process requires presenting the purchase receipt, which the purchaser holds.2USPS. Money Orders – The Basics If you’re the intended recipient of a money order that went missing, ask the sender to file the claim.
What If You Lost the Receipt
Losing the receipt makes everything harder and more expensive, but it doesn’t necessarily kill your claim. Without the serial number, the issuer has to conduct a manual search and charges for the extra work.
Western Union charges a $30 non-refundable administrative fee for a research request when the original receipt has been lost, stolen, or misplaced. A separate form is required for each money order, and the $30 fee is not refundable regardless of the outcome.10Western Union Financial Services, Inc. Money Order Research Request You’ll still need to provide as much detail as possible: the exact purchase amount, date, approximate time, and whether you filled in a payee name.
For USPS, PS Form 6401 is required when you don’t have the receipt, and the same $21 inquiry fee applies.8USPS. PS Form 6401 No Longer Required for Local Money Order Replacement Requests The investigation will take longer without the serial number, and the Postal Service may need additional identifying details to locate the transaction. Always hold onto the receipt stub until you’ve confirmed the money order has been cashed.
When Unclaimed Funds Go to the State
If a money order goes uncashed long enough and nobody files a claim, the issuer is eventually required by law to turn the remaining funds over to a state government. Federal law determines which state receives the money. If the issuer’s records show where the money order was purchased, that state gets the funds. If the records don’t show the purchase location, the funds go to the state where the issuer has its principal place of business.11Office of the Law Revision Counsel. 12 USC Chapter 26 – Disposition of Abandoned Money Orders and Travelers Checks
The waiting period before this transfer, called the dormancy period, is set by individual state laws rather than federal statute. For money orders, the dormancy period is commonly around seven years, though it varies by state. Any monthly service fees a private issuer has been deducting during that time reduce the balance before the transfer, so the state may receive considerably less than the original face value.
Recovering Money from a State Unclaimed Property Program
Once the funds have moved to a state treasury, the issuer is out of the picture and you file a claim directly with the state. State programs do not charge fees to process legitimate claims. You prove your identity, demonstrate that you’re the rightful owner, and the state sends you the funds.
Start by searching MissingMoney.com, which aggregates data from most state programs, or go directly to your state treasurer’s website. You’ll typically need a government-issued ID and documentation linking you to the original purchase. Because money orders can be purchased with cash and minimal identification, proving ownership at this stage can be more difficult than it is for an abandoned bank account. The original receipt or any record of the purchase makes the state-level claim far smoother.