Can You Get a Money Order With a Credit Card? Here's What You Need to Know

The short answer: most places won't let you buy a money order directly with a credit card, but there are workarounds depending on your situation and which payment method you choose.

Why Credit Cards Don't Work for Money Orders 💳

Money orders are designed as a cash-equivalent payment method—they're meant to be safer than carrying cash but function similarly. The companies that issue them (Western Union, MoneyGram, the U.S. Postal Service, and various retailers) treat them as final transactions that can't be reversed or disputed in the way credit card charges can be.

When you buy a money order with a credit card, the issuer is essentially giving you a short-term loan to purchase an irreversible payment instrument. This creates risk for the card issuer, particularly around fraud. For this reason, Visa, Mastercard, and American Express classify money order purchases as cash advances—and most card issuers either block them outright or charge higher fees.

Where You Can and Can't Use a Credit Card

Places that typically don't accept credit cards for money orders:

• USPS locations
• Western Union counters
• MoneyGram agents
• Most banks and credit unions
• Walmart, Target, and similar retailers

Why the restriction exists: To reduce fraud risk and discourage people from taking expensive cash advances to buy money orders.

Your Actual Options 🔄

Option 1: Use Debit or Cash Instead

The most straightforward path. Debit cards are frequently accepted at USPS, Western Union, MoneyGram, and retailer locations. Cash works everywhere. If you have access to either, this eliminates the credit card problem entirely.

Option 2: Withdraw Cash Using Your Credit Card

If you need a money order but only have a credit card available, you can:

• Use your card to withdraw cash from an ATM (this counts as a cash advance and will incur fees and interest)
• Use that cash to buy the money order

The cost trade-off: Cash advances typically charge higher interest rates (often several percentage points above your regular APR) plus an upfront fee (commonly 3–5% of the amount withdrawn). For small money orders, these fees may exceed the benefit.

Option 3: Use a Third-Party Payment Service

Some digital payment platforms (like PayPal, Venmo, or Square Cash) allow you to transfer money to another person or business. Depending on your situation and the recipient's needs, a digital money transfer might work as well as or better than a physical money order—and these services may accept credit card payment more readily than money order issuers do.

Key Variables That Affect Your Options

What to Evaluate Before Deciding

• Do you have debit or cash available? If yes, use that—it's simpler and cheaper.
• What's the total cost of a cash advance? Add the ATM fee plus the cash advance fee, then multiply the cash advance amount by your card's daily interest rate for however long the balance sits. Compare that to the money order fee itself.
• Does the recipient need a physical money order, or would a digital transfer work? This changes your options significantly.
• How much are you sending? For small amounts, credit card fees may make the whole transaction uneconomical.

The bottom line: credit cards aren't designed for this purpose, and workarounds usually cost more than using debit or cash. But understanding the landscape helps you make the right choice for your specific circumstances.