Tax Forms Form 2210 Instructions: How to Calculate and Pay Estimated Taxes to Avoid Penalties Read the Article Open Share Drawer Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Pinterest (Opens in new window)Click to print (Opens in new window) Written by TurboTaxBlogTeam Published Mar 24, 2025 4 min read Reviewed by Katharina Reekmans, Enrolled Agent Paying taxes can be complex, especially when it comes to estimated tax payments. But, what happens if you miss a payment or underpay your taxes throughout the year? You may be surprised to find yourself facing an IRS underpayment penalty. Fortunately, there’s a way to avoid this costly mistake: by understanding Form 2210 and estimated tax payments. Table of Contents Key TakeawaysWhat is Form 2210?Who Needs to File Form 2210?How to Avoid the Underpayment PenaltySpecial Rules and ExceptionsWhat If I Missed a Payment or Underpaid?Final Thoughts: Navigating Estimated Taxes with Confidence Key Takeaways You may need to file Form 2210 as part of your tax return if your federal tax withholdings and timely payments are not equal to 90% of your current year tax or 100% of the total tax from the prior year (whichever is less). If your current year total tax minus the amount of tax you paid through withholding is less than $1,000, you are not required to pay the underpayment penalty and do not need to complete Form 2210. If your adjusted gross income is greater than $150,000 (or $75,000 if you’re married filing separately), you can typically avoid a penalty by timely paying at least 110% of your tax from the prior year. Different rules apply if at least two-thirds of your income is from farming or fishing. What is Form 2210? Form 2210, also known as the Underpayment of Estimated Tax by Individuals, Estates, and Trusts, is used to calculate and pay estimated tax payments throughout the year. This form is required if you expect to owe more than $1,000 in taxes for the year, and you don’t have enough taxes withheld from your income. Who Needs to File Form 2210? You may need to file a Form 2210 if you’re self-employed, have other income that’s not subject to withholding, or if you don’t have enough taxes withheld from your paycheck. This includes: Freelancers and independent contractors Small business owners Investors Retirees with pension or annuity income Anyone who receives alimony or dividend income How to Avoid the Underpayment Penalty To avoid the underpayment penalty, you can use one of the following methods to calculate and pay your estimated tax payments: Quarterly Estimated Tax Payments: Divide your expected tax liability for the year by four and make four equal payments by the due dates (April 15, June 15, September 15, and January 15). Safe Harbor: Pay either 90% of your current year’s tax or 100% of last year’s tax (whichever is less) by the due dates. Annualized Income Installment Method: This method is useful if you receive income unevenly throughout the year. This method calculates your tax liability as you earn income throughout the year instead of splitting your estimated annual tax liability into four equal parts. Special Rules and Exceptions There are some special rules and exceptions to keep in mind when it comes to Form 2210 and estimated tax payments. These include: Farmers and Fishers: If at least 2/3 of your income is from farming or fishing, you can avoid an underpayment penalty by paying at least 66.6% of your tax liability by the estimated tax due date in January. High-Income Taxpayers: If your adjusted gross income is greater than $150,000 (or $75,000 if you’re married filing separately), you can avoid a penalty by timely paying at least 110% of your tax from the prior year. Household Employers: If you file Schedule H with your tax return to report wages paid to a household employee, you’re not required to include household employment taxes in your penalty calculation if certain conditions are met. What If I Missed a Payment or Underpaid? Don’t worry if you missed a payment or underpaid your estimated taxes. You can still avoid the underpayment penalty by: Making a payment: Pay the missed or underpaid amount as soon as possible, along with any interest and penalties. Filing Form 2210: Complete Form 2210 to calculate and pay the underpayment penalty by the due date. Requesting a Waiver: If you’re experiencing hardship because of a casualty event, disaster, or other extenuating circumstances, you may be eligible for an underpayment penalty waiver. Attach a statement to your tax return explaining your situation and providing supporting documentation. Final Thoughts: Navigating Estimated Taxes with Confidence Paying estimated taxes can seem complex, but with the right guidance, you can avoid the underpayment penalty and stay on top of your tax obligations. Remember to: File Form 1040-ES by the due dates (April 15, June 15, September 15, and January 15) if you expect to owe more than $1,000 in taxes for the year. Use Form 2210 to calculate and pay your estimated tax payments. Take advantage of special rules and exceptions if you’re a farmer, fisher, or high-income earner. Don’t hesitate to reach out to a tax professional if you have any questions or concerns. If all that sounds like a lot of work, TurboTax can help! With TurboTax, you can feel confident that your taxes are done right, and that you’re getting the maximum refund you deserve. Better yet, a full service tax expert can help file your taxes for you, and handle those pesky estimated taxes, so that you can focus on, well, anything else! Get Started Previous Post What is Form 720? 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