Estimated tax payments for the second quarter of 2025 are due on Monday, June 16, with taxpayers who fail to pay on time facing underpayment penalties, the IRS said in a June 6 statement.
Taxes have to be paid throughout the year on a pay-as-you-go schedule. One way to do this is by withholding taxes from wages, pensions, or government benefits such as social security. The second way is to make estimated tax payments on a quarterly basis.
