When Are Estimated Tax Payments Due in 2025?

Learn when quarterly estimated tax payments are due, who needs to pay, and how to calculate them.

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Making estimated tax payments is important since the U.S. tax system operates on a "pay-as-you-go" basis. This means the IRS expects you to pay a portion of your income as soon as you earn it.

As an employee, as many know, the government automatically withholds taxes from your paycheck based on your Form W-4. Also, retirees may have taxes taken from their Social Security payments and retirement plan distributions.

However, what if you are self-employed or don't have taxes withheld from other sources of taxable income, such as dividends, capital gains, interest, rental income, or alimony? In that case, you are responsible for making estimated tax payments to the IRS.

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What are estimated tax payments?

Estimated tax payments are the taxes you pay to the IRS throughout the year to account for income you've earned that wasn't subject to tax withholding.

  • When paying estimated taxes, you usually make four equal payments and follow the IRS's yearly schedule. (More on that below.)
  • Estimated tax payments are commonly referred to as "quarterly" payments, even though they might not necessarily be three months apart or cover three months of income.

Quarterly estimated tax payment due dates 2025

The table below shows the payment deadlines for 2025. (Note that some people will have extended IRS tax deadlines for estimated tax payments due to residing or working in IRS-designated disaster areas.)

Swipe to scroll horizontally
IRS schedule for 2025 estimated tax payments
PaymentWhen Income EarnedDue Date
4th Quarter Payment (from 2024)Sept. 1 to Dec. 31, 2024Jan. 15, 2025
1st Quarter Payment 2025Jan. 1 to March 31, 2025April 15, 2025
2nd Quarter Payment 2025Apr. 1 to May 31, 2025June 17, 2025
3rd Quarter Payment 2025June 1 to Aug. 31, 2025Sept. 16, 2025
4th Quarter Payment 2025September 1. to Dec. 31, 2025Jan. 15, 2026

Sometimes, you can deviate from the set estimated tax payments schedule by following specific rules.

For example, if you pay all your estimated taxes for 2024 before Tax Day, you will not have to make additional tax payments for the rest of the year.

Additionally, if you submit your 2024 federal income tax return by Jan. 31, 2025, and pay the entire balance due, you won't have to make the final estimated payment for 2024, which would normally be due on Jan. 15, 2025.

Who should make quarterly estimated tax payments?

You only need to make estimated tax payments if you have taxable income.

Note: The most common taxable income for many people is earned income (e.g., wages, tips, bonuses, etc.). However, some people are surprised that they may have to pay taxes on unemployment income, taxes on Social Security, or other taxes on other retirement income.

But for estimated taxes, suppose you have taxable income in Aug. 2025. In that case, you don't have to make an estimated tax payment until Sept. 16, 2025. You can pay the entire estimated tax by the Sept. 15 due date or pay it in two installments by Sept. 16, 2025, and January 2026.

If more than two-thirds of your income is from farming or fishing, you only need to make one estimated tax payment for the 2024 tax year, due by Jan. 15, 2025. If you meet the farming/fishing income threshold and file and pay your taxes by Mar. 1, you don't need to make estimated payments.

How to calculate estimated taxes

To calculate your estimated tax payments, use Form 1040-ES.

  1. First, determine your expected adjusted gross income (AGI), taxable income, taxes, deductions, and credits for the year.
  2. Then follow the instructions on the Form 1040-ES worksheet to assist you.

You can refer to your previous year's tax return as a general guide. Your goal is to estimate your expected annual income.

If you overestimated your tax, you can adjust your estimated tax payments using another Form 1040-ES worksheet.

You can also recalculate your tax estimate if your circumstances change or tax law changes impact your tax liability for the year.

How to make estimated tax payments

To pay estimated taxes, use Form 1040-ES. You can pay by check, cash, money order, credit card, or debit card.

There are also online payment options like the Electronic Federal Tax Payment System (EFTPS). The instructions for Form 1040-ES explain the different payment methods.

Penalties for late estimated tax payments

Failing to pay enough taxes during the year can lead to IRS penalties. Even if you anticipate a refund when you eventually file your return, the IRS may penalize late or insufficient estimated tax payments.

There are some potential exceptions to tax penalties, however. For example, if you've experienced an unexpected event like a casualty, disaster, or unusual circumstance. Or, if you're at least age 62, retired, or have become recently disabled, and your underpayment resulted from a "reasonable cause" and not "willful neglect."

Since these exceptions are limited, consider paying most of your tax liability for the year through withholding or estimated tax payments.

State estimated taxes

If you live in a state with income tax, remember that you might need to make estimated tax payments to your state as well.

The due dates for state payments may differ from the federal dates, so check with your state's tax agency.

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Kelley R. Taylor
Senior Tax Editor, Kiplinger.com

As the senior tax editor at Kiplinger.com, Kelley R. Taylor simplifies federal and state tax information, news, and developments to help empower readers. Kelley has over two decades of experience advising on and covering education, law, finance, and tax as a corporate attorney and business journalist.