Key payment dates for April 2025

If you owe federal income tax for 2024, the IRS deadline is April 15, 2025. That date is when your return must be filed and any balance due must reach the IRS. If April 15 falls on a weekend or holiday, the deadline moves to the next business day — in 2025, April 15 is a Tuesday, so there is no extension of the date itself.

The IRS processes payments differently depending on how you send the money. A check mailed to the IRS should arrive several days before April 15 to account for postal delays. An electronic payment — whether through your bank, a credit card processor, or the IRS Direct Pay system — can be submitted on April 15 itself and will be treated as on time if received by midnight Eastern time.

If you file your return before April 15 but cannot pay the full amount by that date, you can still file on time and request a payment plan. The IRS charges interest and penalties on unpaid tax, but filing on time reduces the failure-to-file penalty, leaving only the failure-to-pay penalty and interest to accrue.

Key Takeaways

  • The 2024 tax return deadline and payment due date is April 15, 2025, a Tuesday with no holiday extension.
  • Electronic payments submitted by midnight Eastern time on April 15 are considered on time; mailed checks should arrive several days earlier.
  • Filing your return on time but paying late reduces penalties — you will owe interest and a failure-to-pay penalty, but not the larger failure-to-file penalty.
  • The IRS offers payment plans for balances you cannot pay in full, and you can set one up when you file or request one later.
  • Estimated tax payments for 2025 are due on different dates: June 16, September 15, and January 15, 2026, with the first quarter payment due by April 15, 2025.

How to pay by April 15, 2025

The IRS accepts payment through several methods, each with different processing times. Direct Pay through IRS.gov is free and allows you to schedule a payment for any date up to April 15. You link your bank account, enter the amount, and choose the payment date; the money is withdrawn on that date and reaches the IRS within one business day. This method works only for bank accounts, not credit or debit cards.

Credit or debit card payments go through a third-party processor — Worldpay, Paypal, or American Express — and each charges a fee (usually 1.87 to 2.35 percent of the payment). These processors allow you to schedule payments in advance and send the money to the IRS electronically. The fee is separate from your tax bill and is not deductible.

A mailed check should be sent to the IRS address for your state, which varies. The check must include your name, address, Social Security number, daytime phone number, and the tax year (2024). Write "2024 Form 1040" on the memo line. Mail it early enough to arrive by April 15 — the IRS does not count the postmark date, only the date received. Most checks mailed by April 10 arrive in time.

Electronic Federal Tax Payment System (EFTPS) is a free service for businesses and individuals who make regular tax payments. You enroll in advance, then schedule payments through the EFTPS website or phone line. Payments must be scheduled at least one business day before the due date to clear by April 15.

What happens if you cannot pay by April 15

If you cannot pay the full amount by April 15, file your return anyway. The failure-to-file penalty is much larger than the failure-to-pay penalty — roughly 5 percent per month of unpaid tax, compared to 0.5 percent per month for failure to pay. Filing on time and paying late costs you less.

When you file, you can request a short-term extension to pay (up to 120 days) or a long-term payment plan. A short-term extension gives you until roughly August 15, 2025, to pay in full without setting up a formal plan. A payment plan lets you pay in installments over months or years. The IRS charges a setup fee (currently $31 to $225 depending on the plan type) and interest on the unpaid balance.

If you cannot pay and do not set up a plan, the IRS will eventually file a Notice of Federal Tax Lien, which attaches to your property and credit report. This happens months after the deadline, not immediately, but it makes borrowing difficult and can affect employment in some fields. Setting up a plan before this happens protects your credit and shows the IRS you intend to pay.

Estimated tax payments due in April 2025

If you are self-employed, have investment income, or expect to owe more than $1,000 in tax for 2025, you may owe estimated quarterly tax payments. These are separate from your April 15 payment for 2024 tax.

The first estimated payment for 2025 is due April 15, 2025 — the same date as your 2024 return. This covers income earned January through March 2025. The remaining three payments are due June 16, September 15, and January 15, 2026. If you miss the April 15 date, you can still make the payment, but the IRS will charge interest from April 15 onward.

You can pay estimated tax through the same methods as your regular tax payment: IRS Direct Pay, credit card, check, or EFTPS. Many people use Direct Pay and schedule all four payments in advance so they do not have to remember each deadline.

Penalties and interest if you pay late

If your payment arrives after April 15, 2025, the IRS charges two separate costs: interest and penalties. Interest accrues from April 16 onward at a rate set quarterly by the IRS (currently around 8 percent annually, but this changes). Interest compounds daily and is not deductible on your personal tax return.

The failure-to-pay penalty is 0.5 percent of your unpaid tax per month (or part of a month), up to 25 percent total. If you set up a payment plan, the penalty rate drops to 0.25 percent per month while the plan is active. The failure-to-file penalty, by contrast, is 5 percent per month and applies only if you do not file by April 15 — filing on time eliminates this penalty even if you pay late.

If the IRS has to send you a notice or take collection action, additional penalties may apply. These are avoidable by paying or requesting a plan before collection notices arrive.

Filing an extension does not extend the payment deadline

A common mistake is assuming that filing a tax return extension (Form 4868) also extends the payment deadline. It does not. An extension gives you until October 15, 2025, to file your return, but any tax you owe is still due April 15, 2025. If you do not pay by April 15, interest and penalties begin accruing immediately, even though you have until October to file.

If you file an extension and cannot pay by April 15, pay what you can by that date anyway. The IRS will calculate interest and penalties on the remaining balance. When you file your return in October, you will owe the unpaid tax plus interest and penalties from April 15 onward. Paying something by April 15 reduces the amount that accrues interest over the summer.

Frequently Asked Questions

What if April 15 is a Saturday or Sunday?

In 2025, April 15 is a Tuesday, so there is no weekend extension. However, when April 15 falls on a Saturday, the deadline moves to Monday. When it falls on a Sunday, the deadline moves to Monday. When April 15 falls on a federal holiday, the deadline moves to the next business day. Check the IRS website for the specific year if you are unsure.

Can I pay my 2024 tax and my 2025 estimated payment on the same day?

Yes. You can make both payments through Direct Pay, credit card, or check on April 15, 2025. When you pay, specify which tax year each payment is for so the IRS credits it correctly. Paying both at once does not change the deadline or penalties for either one.

What if I owe state tax as well as federal tax?

State tax deadlines are separate from the federal deadline. Most states align with April 15, but some have different dates. Check your state tax agency website for the exact deadline. You can pay federal and state tax on the same day, but they are processed separately and have different penalty structures.

Does paying by credit card cost more than paying by bank account?

Yes. Paying through your bank account via Direct Pay or EFTPS is free. Paying by credit or debit card through a third-party processor costs 1.87 to 2.35 percent of the payment amount. If you owe $5,000, a credit card payment costs roughly $94 to $118 in processor fees on top of your tax bill.

Can the IRS take money from my bank account if I do not pay?

Not automatically on April 16. The IRS must first send you notices and give you time to respond. If you ignore notices and do not pay or set up a plan, the IRS can eventually file a levy, which freezes your bank account and allows the IRS to take funds. This process takes months, not days, so there is time to contact the IRS or set up a payment plan before it happens.