Oct 27, 2025 · Find guidance for filing personal income taxes and tax information for businesses, charities and nonprofits, international filers and others.

The Internal Revenue Service (IRS) administers and enforces U.S. federal tax laws.

Oct 21, 2025 · Prepare and file your federal income tax return online for free. File at an IRS partner site with the IRS Free File Program or use Free File Fillable Forms. It's safe, easy and no cost to you.

Nov 21, 2025 · Learn the basic steps to file your federal taxes and how to contact the IRS for help. Find out what documents you will need and how to pay if you owe money.

Can I file electronically after April 15? My electronic tax return keeps getting rejected because one of my dependent's Social Security numbers (SSN) was used on another return.

Pay your taxes. Get your refund status. Find IRS forms and answers to tax questions. We help you understand and meet your federal tax responsibilities.

Find out if you need to file a federal tax return. Learn the steps of filing your taxes. See if your tax return was received and check your tax refund status.

If you have wages, file Form 1040, U.S. Individual Income Tax Return or Form 1040-SR, U.S. Income Tax Return for Seniors. If you have a business or side income, file Form 1040 with a Schedule C.

Dec 10, 2025 · Get answers to your questions about e-Services, e-file applications, transmitter control codes and electronic filing system. For account-specific questions, you’ll need an IRS (ID.me) account.

Apr 15, 2025 · Filing Form 1040 federal income tax return—deadline, free filing options, how to file, extensions, transcripts, IP PIN.