The law: once a store accepts your return, it has 7 business days to send the credit to your card issuer. Your issuer then has 3 business days to post it.
“Pending” can disappear — sometimes right before the final credit posts, sometimes because the store never finished the refund.
If your bill is due, pay it. Most issuers don’t count a pending refund as a payment.
Enter the date your return was accepted — see your deadlines →
Refund Deadline Calculator
The Legal Clock: 7 Business Days for the Store, 3 for Your Card Issuer
Once a store accepts your return, Regulation Z starts a two-part countdown toward the credit landing back on your card.
Under §1026.12(e), a merchant that accepts a return or forgives a debt for services must send a credit statement to the card issuer within seven business days of accepting the return; the card issuer must then credit the account within three business days of receiving that credit statement.
The clock starts when the store accepts the return — not when you ship it or drop it off. Whether a return is accepted at all, and how quickly, is set by the store’s own return policy and state law.
“Business day” under §1026.2(a)(6) means a day the creditor’s offices are open for substantially all of its business functions — not a fixed calendar count. That’s why every deadline on this page is labeled an estimate.
| Step | Who | Deadline | Rule |
|---|---|---|---|
| Store accepts the return | Merchant | Starts the clock | §1026.12(e) |
| Store sends the credit statement | Merchant | 7 business days | §1026.12(e) |
| Issuer posts the credit | Card issuer | 3 business days after receipt | §1026.12(e) |
| Credit balance refunded on written request | Card issuer | 7 business days | §1026.11(a)(2) |
| Dispute window for a missing credit | You | 60 days from the statement | §1026.13 |
Pending vs. Posted: Why Your Refund Disappeared
Card networks support refund authorizations, which can show a refund as pending before it posts as a final credit.
A pending credit disappearing is not always normal. There are two different explanations, and they call for different actions.
It can drop off and later post as the final credit — this is routine while the merchant and issuer finish processing. Or it can drop off because the store never completed the refund — in that case nothing will post unless you follow up.
CHECK IT: look for a posted credit on your account after the issuer deadline above. If nothing has posted by then, treat it as unfinished and move to the steps in “The refund never came,” below.
| Status | What it means | What to do |
|---|---|---|
| Pending refund | Authorization received; not yet final | Wait until the issuer deadline |
| Disappeared, then posted | Normal — it became the final credit | Nothing; check it posted for the right amount |
| Disappeared, nothing posted | The store likely never finished the refund | Ask the store for the refund date and ARN |
| Posted refund | Complete | Confirm the amount matches your return |
The Refund Never Came: What to Do, in Order
If the issuer deadline has passed and nothing has posted, work through these steps in order.
- Ask the store for the date it issued the refund and its ARN (Acquirer Reference Number) — a tracking number its processor can give you that helps your issuer trace the credit.
- Contact your card issuer and give them the ARN.
- If the credit still doesn’t appear, send a written billing-error notice to your issuer’s billing-error address.
Under §1026.13, a creditor’s failure to properly credit a payment or credit is a billing error. Your written notice must reach the billing-error address within 60 days of the statement involved. If a credit never appears at all, the official commentary states that the 60-day period runs from the statement on which the credit should have appeared.
Phone or app disputes may not preserve these rights the way a written notice does.
ACT NOW applies once you’re past the issuer deadline with nothing posted, or a statement has closed with no credit on it.
A refund that pushes your balance negative is still your money: under §1026.11(a), if a refund leaves a credit balance over $1, the issuer must refund it within seven business days of your written request, and after six months must make a good-faith effort to refund it on its own.
| Situation | Tier | Your move | Deadline |
|---|---|---|---|
| Still inside the 7 + 3 window | ON TIME | Wait, pay your statement as printed | Issuer deadline (estimated) |
| Window passed, pending disappeared | CHECK IT | Check for a posted credit, then ask for the ARN | A few days past deadline |
| Nothing posted, no credit on your statement | ACT NOW | ARN → issuer → written billing-error notice | 60 days from that statement |
FAQ
How long does a refund take to show up on a credit card? Up to 7 business days for the store to send the credit, plus 3 for your issuer to post it — both estimated, since Reg Z counts business days by when offices are open, not a fixed calendar count.
When does the refund clock start? The day the store accepts the return, not the day you ship or drop it off.
Why did my pending refund disappear? Either it’s about to post as the final credit, or the store never completed the refund. Check for a posted credit after the issuer deadline to tell which.
Do I still have to pay my bill if a refund is pending? Yes. Most cardholder agreements don’t treat a pending refund as a payment toward what’s due.
What is an ARN number? An Acquirer Reference Number — a tracking code the merchant’s processor can give you so your card issuer can trace a refund.
How long do I have to dispute a missing refund? 60 days from the statement where the credit should have appeared, in writing, to your issuer’s billing-error address.
How long does a debit card refund take? Reg Z’s 7 + 3 rule doesn’t apply to debit. Timing depends on the store and your bank; ask the store for the refund date and ARN, then contact your bank — Reg E error-resolution rules may apply if the bank fails to post a credit it received.
This is general information, not legal advice. Refund rules under Regulation Z apply to credit card accounts; debit, PayPal, and BNPL follow other rules and provider terms. Dates in the calculator are estimates. Rules verified Nov 1, 2026.
Daniel Hayes is the founder and sole researcher at AdvoraHQ. He covers U.S. personal finance, insurance, and consumer law — working directly from IRS publications, federal and state statutes, court opinions, and SEC filings rather than secondary summaries. His focus is the gap between what readers think they know and what the source documents actually say. Daniel is not a licensed attorney, CPA, or financial advisor; his articles are educational and not personalized advice. Reach him at Daniel.Hayes@advorahq.com.
