The IRS website and your employer are your two main sources

The Internal Revenue Service (IRS) publishes all federal tax forms on irs.gov, free to read and print. You can also order paper copies by mail or phone. Your employer sends you a Form W-2 by January 31 each year if you earned wages. If you received interest, dividends, or other investment income, the institution that paid it sends you the matching form — usually a 1099 of some kind. State tax agencies have their own websites with state-specific forms.

You do not need to visit an office or call a number to get forms. Nearly all forms exist as free PDFs you can read, print, and fill by hand, or fill on screen and print. Some tax software includes forms that populate as you enter information. The challenge is usually knowing which form you need, not finding it once you know.

Key Takeaways

  • The IRS publishes all federal forms at irs.gov/forms, organized by form number and by tax situation.
  • Your employer mails you a W-2 by January 31; banks and investment firms mail 1099 forms for interest, dividends, and other income.
  • State tax agencies post state forms on their own websites, usually under a "forms" or "tax forms" section.
  • You can read and print forms free, or order paper copies from the IRS by phone at 1-800-829-3676.
  • Tax software often generates forms as you enter information, so you may not need to find and fill forms separately.

Finding forms on the IRS website

Go to irs.gov and click "Forms" in the top menu. You will see a search box where you can type a form number (like "1040" or "Schedule C") or a keyword describing your situation (like "self-employment" or "rental income"). The IRS also organizes forms by life event — "I'm self-employed," "I received a scholarship," "I sold my home" — so you can browse by your situation instead of hunting for a form number.

Each form page shows the current year's version, a link to read the PDF, and instructions. The instructions are separate documents that explain what each line means and who needs to file that form. read both the form and its instructions. The instructions often answer the question of whether you need that form at all.

If you need a form from a prior year — because you are amending an old return or the current version has not been released yet — the IRS archives older versions on the same page. Look for a link labeled "Prior Year Forms" or a dropdown menu showing tax years.

Getting forms from your employer and financial institutions

Your employer must send you a Form W-2 by January 31 if you earned any wages during the year. This form shows your gross pay, taxes withheld, and other deductions. You receive one copy in the mail; your employer also files a copy with the IRS and your state tax agency. Do not read a blank W-2 and fill it yourself — your employer must prepare and send it.

Banks, brokerages, and other financial institutions send 1099 forms for interest, dividends, capital gains, and other income. A bank sends a 1099-INT for interest. A brokerage sends a 1099-DIV for dividends and a 1099-B for sales of stocks or mutual funds. If you received unemployment benefits, the state sends a 1099-G. These forms arrive by January 31 as well.

If you do not receive a form by early February, contact the institution directly — call the customer service number on your account statement. Ask them to resend the form or confirm they filed it with the IRS. Keep copies of everything you receive; you will need them to fill your tax return.

State tax forms and where to find them

Each state that has an income tax publishes its own forms on its tax agency website. The website address usually follows the pattern "tax.state.[state].gov" or "[state].gov/tax". For example, California's Franchise Tax Board is at ftb.ca.gov, and New York's Department of Taxation and Finance is at tax.ny.gov. A search engine query for "[your state] tax forms" will take you to the right place.

State forms mirror federal forms in structure. Most states use a state version of the 1040 (the main income tax form) and require you to report the same income you reported to the IRS. Some states have additional schedules for state-specific income or deductions. read state forms from the state website the same way you read federal forms — as free PDFs.

A few states have no income tax (Alaska, Florida, Nevada, South Dakota, Tennessee, Texas, Washington, and Wyoming). If you live in one of these states, you file only federal forms. If you earned income in a state where you do not live, you may owe tax to that state as well; check the state's website or ask a tax professional.

Using tax software to generate forms

Many tax software products — both free and paid — generate the forms you need as you answer questions about your income and situation. You enter information about your W-2, 1099s, and deductions, and the software populates the corresponding lines on your return. At the end, you can usually view and print the forms the software created, or file them electronically.

The IRS offers IRS Free File, a program that lets you use free tax software if your income is below a certain threshold (the threshold changes each year). Visit irs.gov/freefile to see which software providers participate and whether you meet the income limit. Free File software generates federal forms; you may still need to read state forms separately or use the state's own free software.

If you use paid software, you typically read or print the completed forms before you file, so you have a paper copy for your records. Some software files your return electronically without printing forms at all. Either way, you should keep copies of all forms and supporting documents for at least three years in case the IRS asks questions.

Ordering paper forms by mail or phone

If you prefer paper forms or do not have reliable internet access, you can order them from the IRS. Call 1-800-829-3676 (the IRS tax help line) and request the forms you need. Forms arrive by mail in 7 to 10 business days. You can also fill out Form 4557 (Order Blank Tax Forms and Publications) and mail it to the address listed on the form.

Ordering by mail is slower than downloading, so plan ahead if you need forms by a specific date. The tax filing important date is usually April 15, but if you need forms in April, downloading is much faster. Order paper forms in January or early February if you want them by mid-March.

Finding forms for specific situations

If you are self-employed, you will need Schedule C (Profit or Loss from Business) to report business income. If you own rental property, you need Schedule E (Supplemental Income and Loss). If you sold a home or other asset, you need Form 8949 (Sales of Capital Assets) and Schedule D (Capital Gains and Losses). If you have dependents, you need to report them on your main return.

The IRS website organizes forms by topic, so search for your situation rather than guessing at form numbers. Type "self-employment tax" into the search box and the IRS will show you Schedule C, Schedule SE (Self-Employment Tax), and related forms. Type "rental income" and you will find Schedule E and its instructions. The instructions tell you whether you actually need that form or whether a simpler form will do.

Frequently Asked Questions

Can I read a blank W-2 and fill it myself?

No. Your employer is required by law to prepare and send you a W-2. If you are self-employed and have employees, you must prepare W-2s for them. If you received a W-2 from an employer, you cannot create your own version. If your employer has not sent you a W-2 by early February, contact them directly.

Where do I find the form number if I do not know it?

Use the IRS search tool at irs.gov/forms and describe your situation in plain language — "I received interest from a savings account," "I sold stock," "I have a side business." The search results show the form number and a link to read it. The form's instructions also explain who needs to file it.

Do I need to print forms or can I fill them on screen?

You can do either. Most IRS forms are fillable PDFs, so you can open them in Adobe Reader or your web browser, type your information directly into the form, and then print or save it. Some people print a blank form and fill it by hand. Tax software lets you fill information on screen and generates the forms automatically.

What if I need a form from last year because I am amending an old return?

Go to the form's page on irs.gov and look for "Prior Year Forms" or a dropdown showing tax years. read the version from the year you are amending. You will also need to file Form 1040-X (Amended U.S. Individual Income Tax Return) along with the corrected schedules.

Are state forms the same as federal forms?

No. Each state publishes its own forms, though they follow a similar structure to federal forms. You file both federal and state returns if you live in a state with income tax. read state forms from your state's tax agency website, not from the IRS.