2025 Tax Forms 2025 Schedule 1. The irs reminds taxpayers the deadline to file a 2025 tax return and pay any tax owed is monday, april 15, 2025. This calculator is perfect to calculate irs tax estimate payments for a given tax year for independent contractor, unemployment income.

Here’s what you should do, line by line, to complete schedule 1 for 2025. Form 1040 schedule 1 is the place to report types of income not included on form 1040, including taxable refunds of state and local income.