The Four 2024 Estimated Tax Payment Dates

The IRS sets four fixed dates each year when self-employed people, business owners, and others with income not subject to withholding must send in estimated tax payments. For 2024, those dates are April 15, June 17, September 16, and January 16, 2025. Each payment covers one quarter of the year — roughly three months of income.

These dates matter because the IRS charges penalties and interest if you miss them, even if you end up owing nothing when you file your full return. The penalty applies to each quarter you underpay, so missing one date costs more than missing all four. You do not have to make all four payments if your income is uneven — you can skip a quarter if you genuinely earned nothing that quarter — but the IRS will audit your reasoning if you do.

If a due date falls on a weekend or federal holiday, you have until the next business day. April 15, 2024 was a Monday, so that deadline stood. June 17, 2024 was a Monday. September 16, 2024 was a Monday. January 16, 2025 is a Thursday.

Key Takeaways

  • The four 2024 estimated tax payment dates are April 15, June 17, September 16, and January 16, 2025, and each covers roughly three months of income.
  • You owe estimated taxes if you are self-employed, own a business, receive rental income, or have other income with no tax withheld by an employer.
  • Missing a payment date triggers IRS penalties and interest even if your final tax bill turns out to be zero.
  • You can pay online through IRS Direct Pay, by mail with Form 1040-ES, or through a tax professional, and the method you choose does not change the deadline.
  • If your income dropped mid-year, you may be able to reduce or skip a later quarter's payment without penalty by using the annualized income method.

Who Has to Make Estimated Payments

You owe estimated taxes if you expect to owe $1,000 or more when you file your 2024 return and no employer is withholding tax from your paychecks. This includes self-employed people, freelancers, business owners, landlords with rental income, and people living on investment income or retirement distributions.

If you have a W-2 job and also run a side business, you still owe estimated taxes on the business income if your employer is not withholding enough to cover both. You can adjust your W-4 with your employer to increase withholding instead of making separate estimated payments — the IRS treats both as the same thing.

Farmers and fishermen have different rules and longer deadlines. If you fall into either category, contact a tax professional or the IRS directly, because the standard four-quarter system does not apply to you.

How to Calculate What You Owe Each Quarter

The simplest method is to divide your expected total 2024 income by four and pay one-quarter of your estimated tax liability each quarter. If you expect to earn $80,000 and owe roughly 25 percent in federal tax, you would pay about $5,000 per quarter. Form 1040-ES, which the IRS publishes free on its website, includes a worksheet to walk you through this math.

If your income is uneven — you earned a lot in the first half of the year but nothing in the second half, for example — you can use the annualized income method to calculate what you actually owe based on income earned through each quarter. This method can lower or eliminate a payment in a slow quarter without triggering a penalty. The IRS Form 2210 explains how to use it, and a tax professional can do this calculation for you.

If you underpay one quarter but overpay another, the IRS will credit the overpayment to the underpaid quarter when you file your return, but you still face a penalty for the quarter you missed. Spreading payments evenly is simpler than trying to catch up later.

How to Send Your Payment

IRS Direct Pay is the fastest and most common method. You go to irs.gov, enter your Social Security number or employer ID, and transfer money directly from your bank account. There is no fee, and the payment posts immediately. You can schedule a payment in advance so it goes out on the due date automatically.

By mail, you fill out Form 1040-ES (the Estimated Tax Payment voucher), write a check, and mail it to the IRS address listed in the form instructions. Mail takes 7 to 10 days, so send it at least a week before the due date. The postmark date counts as the payment date, not the date the IRS receives it.

You can also pay by credit or debit card through approved payment processors listed on irs.gov, though they charge a processing fee of 1.87 to 2.35 percent. A tax professional can submit your payment on your behalf. No matter which method you use, the deadline does not change.

What Happens If You Miss a Payment Date

If you miss a quarterly deadline, the IRS charges underpayment penalties on the amount you should have paid. The penalty rate changes each quarter and is based on the federal short-term interest rate plus 3 percent. For 2024, the rate was 8 percent annually, but it varies. The penalty is calculated from the due date to the date you actually pay, so paying late costs more than paying on time.

You also owe interest on the unpaid amount from the due date forward. Interest and penalties compound, so the longer you wait, the more you owe. If you miss all four quarters, you face four separate penalties, one for each quarter.

The IRS will not contact you before assessing the penalty — it appears on your bill when you file your return or when the IRS sends you a notice. If you have a legitimate reason for underpaying (your income dropped unexpectedly, for example), you can request a penalty waiver by filing Form 2210 with your return and explaining the circumstances. The IRS grants these sometimes but not always.

Adjusting Payments If Your Income Changes

If you earned much less than you expected by mid-year, you can reduce your remaining quarterly payments without penalty by recalculating based on actual income to date. You do not have to make the same payment every quarter — each quarter stands on its own.

If you underpaid the first two quarters but your income dropped in the third quarter, you can pay less in the third and fourth quarters based on your new projection. The IRS will not penalize you for underpaying the first two quarters if you use the annualized income method and document it on Form 2210 when you file your return.

If your income increased unexpectedly, you should increase your remaining payments to avoid a large bill at tax time. There is no penalty for overpaying, and the overpayment will be refunded or credited to your 2025 taxes.

Frequently Asked Questions

What if I did not make estimated payments in 2024 but I should have?

You still owe the full amount plus penalties and interest when you file your return. The IRS will calculate the penalty based on how much you underpaid each quarter and how late you were. You can request a penalty waiver on Form 2210 if you have a reasonable explanation, but you will still owe the tax and interest.

Do I have to make four equal payments?

No. Each quarter's payment is based on income earned that quarter. If you earned nothing in one quarter, you do not have to pay. If you earned twice as much in one quarter as another, you can pay more that quarter and less the next. Use Form 2210 to document unequal payments and avoid penalties.

Can I pay estimated taxes through my tax software or accountant?

Yes. Most tax software lets you schedule estimated payments directly, and accountants can submit payments on your behalf. The deadline is the same regardless of who sends the payment. Make sure you have a confirmation number or receipt so you can prove you paid on time if the IRS questions it later.

What if the due date is a weekend or holiday?

You have until the next business day. If a due date falls on a Saturday, Sunday, or federal holiday, the IRS extends the deadline to the following Monday or business day. The IRS website lists which dates are observed as federal holidays each year.

Do I owe estimated taxes if I am retired and living on Social Security?

No, unless you have other income. Social Security is not subject to estimated tax payments. If you also have rental income, business income, or large investment gains, you owe estimated taxes on that income, but not on the Social Security itself.