Your credit card payment is due on the specific calendar date printed on each monthly billing statement, and by federal law your issuer must deliver that statement at least 21 days before the deadline. The date stays the same day of the month every cycle, so once you know it for one month, you know it for every month after.
Where Your Due Date Comes From
Under 15 U.S.C. § 1666b, a card issuer cannot treat a payment as late unless it mailed or delivered your billing statement at least 21 days before the due date. That 21-day window is your time to review charges, catch errors, and arrange payment. If the statement goes out late and you don’t receive it in time, the issuer generally cannot charge a late fee or penalty interest for that cycle.1Office of the Law Revision Counsel. 15 USC 1666b – Timing of Payments
The same rule protects your grace period. If your card offers an interest-free window on new purchases, the issuer can only charge interest on those purchases when it delivered the statement at least 21 days before the deadline.1Office of the Law Revision Counsel. 15 USC 1666b – Timing of Payments
Same Day Every Month
Regulation Z requires the due date to fall on “the same day of the month for each billing cycle.” If your payment is due on the 15th, it is due on the 15th every month, regardless of how many days that month contains.2eCFR. 12 CFR Part 1026 Subpart B Open-End Credit
The billing cycle itself can be a few days shorter or longer from one month to the next. February’s cycle is shorter than March’s, for example. Your due date does not move with it.3HelpWithMyBank.gov. Does the Credit Card Billing Cycle Have to Be 30 Days?
You can ask your issuer to change the date. Most major card companies let you shift it by calling customer service or adjusting the setting in your online account. The change typically takes one to two billing cycles. Once a new date is set, it must stay fixed going forward under the same consistency rule. Picking a date shortly after payday, or spreading the due dates on several cards across the month, can make budgeting easier.2eCFR. 12 CFR Part 1026 Subpart B Open-End Credit
What Counts as Paying on Time
The due date has a time attached to it. Under Regulation Z, an issuer can set a cut-off no earlier than 5:00 p.m. on the due date, measured at the location where it receives payments. A payment that posts at 5:01 p.m. can be treated as arriving the next day. If you pay in person at a bank branch, the cut-off is the branch’s closing time, even if that is earlier than 5:00 p.m.4eCFR. 12 CFR 1026.10 – Payments
Because the cut-off follows the issuer’s time zone rather than yours, watch the clock if you are paying from a different coast. A 5:00 p.m. Eastern deadline is 2:00 p.m. on the West Coast. Most issuers show the exact cut-off time and time zone in the online payment portal.
Weekends and holidays get a separate protection. If the due date falls on a day the issuer does not accept mailed payments, a payment received by mail on the next business day cannot be treated as late. This rule is specific to mail. If the issuer accepts electronic payments on weekends and holidays, the original due date still applies to online and phone payments.4eCFR. 12 CFR 1026.10 – Payments
Paying by the Due Date and Avoiding Interest
A grace period is the window between your statement closing date and your payment due date during which paying your full balance means owing no interest on new purchases. Federal law does not require issuers to offer one, but if they do, the 21-day statement rule sets its minimum length.5Consumer Financial Protection Bureau. 12 CFR 1026.54 – Limitations on the Imposition of Finance Charges
You keep the grace period only by paying the full statement balance by the due date. Carrying any portion of that balance into the next cycle typically costs you the grace period for that cycle and the following one, and interest on new purchases begins accruing from the date of each purchase.6Consumer Financial Protection Bureau. What Is a Grace Period for a Credit Card?
What Happens If You Miss the Due Date
The first consequence is a late fee. Regulation Z sets a safe harbor: issuers relying on it can charge up to $32 for a first late payment and up to $43 if you were late on the same type of violation within the previous six billing cycles. Those figures are adjusted annually for inflation. The fee can never exceed the minimum payment that was due. If your minimum was $25, the fee cannot be more than $25 even if the safe harbor would otherwise allow $32.7eCFR. 12 CFR 1026.52 – Limitations on Fees
A CFPB rule finalized in 2024 would have capped late fees at $8, but it is stayed because of ongoing litigation and has not taken effect.8Consumer Financial Protection Bureau. Credit Card Penalty Fees Final Rule
A late payment can also raise your interest rate. If your minimum payment runs more than 60 days overdue, the issuer can apply a penalty rate—often around 29.99%—to your existing balance. For an increase on new purchases only, the issuer must send 45 days of written notice before the higher rate applies.9Consumer Financial Protection Bureau. When Can My Credit Card Company Increase My Interest Rate? Under 15 U.S.C. § 1666i-1, if you make every required minimum payment on time for six consecutive months after the increase, the issuer must bring the rate back down no later than six months after the increase took effect.10Office of the Law Revision Counsel. 15 USC 1666i-1 – Limits on Interest Rate, Fee, and Finance Charge Increases Applicable to Outstanding Balances
A payment that is a day or two late will not usually reach your credit report. Creditors generally do not report a missed payment to credit bureaus until it is at least 30 days past due, so paying before the 30-day mark can keep the miss off your credit history. Once reported, a late payment can stay on your credit report for up to seven years. Accounts that become 90 days or more past due carry greater weight and can make it harder to qualify for new credit or favorable rates later.11Consumer Financial Protection Bureau. How Long Does Information Stay on My Credit Report?