How to File Form 1099 With the IRS

What Form 1099 Is and When You File It

A Form 1099 is a document that reports income you received that was not withheld for taxes — typically self-employment income, freelance work, rental income, or payments from clients who are not your employer. If you received more than $600 from a single source during the year (the threshold varies by type of income), that payer is usually required to send you a 1099 and file a copy with the IRS.

You do not file the 1099 itself with the IRS. Instead, you report the income shown on your 1099 forms when you file your own tax return. The payer — your client, your rental property manager, or the platform you use — files their copy directly with the IRS. Your job is to keep the 1099 you receive and use it to fill out your tax return accurately.

If you are self-employed or receive 1099 income, you will also typically file a Schedule C (Profit or Loss from Business) along with your Form 1040 tax return to report that income and deduct your business expenses.

Key Takeaways

You do not file the 1099 form itself with the IRS; the payer does that on your behalf.
You report the income from your 1099 on your tax return (Form 1040) and Schedule C if you are self-employed.
Keep all 1099 forms you receive and match the amounts to what you report on your return.
If you receive a 1099 but did not earn that income, or if the amount is wrong, contact the payer to request a corrected form.
The IRS receives a copy of every 1099 filed, so reporting the income on your return prevents penalties and interest.

Types of 1099 Forms and What They Report

There are several kinds of 1099 forms, each reporting a different type of income. Form 1099-NEC (Nonemployee Compensation) reports payments for services — freelance work, consulting, contract labor. Form 1099-MISC (Miscellaneous Income) reports other types of income such as prizes, awards, or payments from a business that is not your employer. Form 1099-INT reports interest income from banks or investments. Form 1099-DIV reports dividend income. Form 1099-K reports payment card transactions and third-party network transactions (like PayPal or Venmo payments above a certain threshold).

You may receive multiple 1099 forms in a single tax year if you have income from different sources. Each one reports income from a different payer. You will need all of them when you file your tax return to make sure you report all your income.

When You Receive Your 1099 Forms

Payers are required to send you a copy of your 1099 by January 31 of the year following the tax year. For example, if you earned income in 2023, you should receive your 1099 forms by January 31, 2024. The IRS also receives copies on the same schedule, so they know what income has been reported to you.

If you do not receive a 1099 by early February, contact the payer directly and ask them to send it or confirm that they filed one. If a payer tells you they did not file a 1099 because your income was below $600, you still must report that income on your tax return if you earned it — the $600 threshold is when they are required to file, not when you are required to report.

How to Report 1099 Income on Your Tax Return

When you file your Form 1040 (the main individual income tax return), you report the income from your 1099 forms in the section for income that was not withheld. If you are self-employed — meaning you earned 1099 income from your own business or freelance work — you will also file Schedule C with your 1040. On Schedule C, you list your gross income (the total from all your 1099 forms for that business), subtract your business expenses (supplies, equipment, home office, vehicle mileage, etc.), and report your net profit or loss.

The net profit from Schedule C then transfers to your Form 1040, where it is combined with any other income you have. If your net self-employment income is $400 or more, you will also file Schedule SE to calculate your self-employment tax (Social Security and Medicare tax), which is in addition to income tax.

You do not attach the 1099 forms themselves to your return when you mail it, but you should keep them in your records. If you file electronically, your tax software will prompt you to enter the information from each 1099, and the software will handle the rest.

What to Do If Your 1099 Is Wrong or You Did Not Earn That Income

If the amount on your 1099 is incorrect, contact the payer immediately and ask them to issue a corrected 1099 (marked as "CORRECTED" on the form). The payer must send you the corrected form and file a corrected copy with the IRS. Do not ignore the error — the IRS has a copy of the original 1099, and if you report a different amount on your return without explanation, you may receive a notice.

If you received a 1099 for income you did not actually earn — for example, a payment that was made in error or a duplicate payment — still contact the payer and ask for a corrected 1099 showing zero income. Do not simply omit the income from your return. The IRS will match the 1099 they received against your return, and a mismatch can trigger an audit notice.

Keep documentation of your communication with the payer about the error. If the payer refuses to issue a corrected form, you can file your return with an explanation attached, but it is better to resolve it with the payer first.

If You Receive a 1099 From the IRS

In rare cases, the IRS itself may issue a 1099 to you — usually a Form 1099-G, which reports unemployment benefits, state tax refunds, or other government payments. These are handled the same way: you report the income on your tax return in the section for that type of income. Unemployment benefits have special rules (you can exclude a portion in some years), so check the IRS instructions for Form 1040 if you received unemployment.

If you receive a 1099-G for a state tax refund, you only report it as income if you itemized deductions in the year you paid the tax. If you took the standard deduction, the refund is not taxable.

Keeping Records and Avoiding Penalties

Keep all 1099 forms you receive for at least three years, along with any receipts, invoices, or other records that support the income and expenses you report. The IRS can audit returns going back three years (or longer if they suspect underreporting), and you will need these documents to prove what you earned and what you spent.

If you report the income from your 1099 on your tax return, you are protected even if the payer made an error. If you do not report it and the IRS notices the mismatch, you will owe the tax plus interest and penalties. The penalty for underreporting income is usually 20 percent of the unpaid tax, plus interest calculated from the original due date.

Frequently Asked Questions

Do I have to report 1099 income if it was less than $600?

Yes. The $600 threshold is when a payer is required to file a 1099 with the IRS, not when you are required to report income. If you earned any amount of self-employment or other 1099-type income, you must report it on your tax return, even if you did not receive a 1099 form.

What if I received a 1099-K from a payment app but some of that money was not income?

Form 1099-K reports all transactions processed through payment apps like PayPal or Square, including transfers between friends, refunds you issued, or money you moved between your own accounts. You only report as income the amount that was actually payment for goods or services you provided. Keep records showing which transactions were personal transfers or refunds so you can explain the difference if the IRS asks.

Can I file my tax return before I receive all my 1099 forms?

You can file early, but you must report all income you know about. If you receive a 1099 after you file, and the income was not on your return, you will need to file an amended return (Form 1040-X) to add it. It is usually easier to wait until you have all your 1099 forms before filing.

What happens if a payer files a 1099 with the IRS but does not send me a copy?

Contact the payer and ask them to send you a copy. The IRS will have a record of it, and you need your copy to know what to report on your return. If the payer refuses or cannot locate it, you can request a transcript from the IRS showing what 1099s they received in your name.

Do I need to file a separate return if I have 1099 income?

No. You file one Form 1040 tax return that includes all your income — wages, 1099 income, interest, dividends, and any other sources. If you have self-employment income, you attach Schedule C and Schedule SE to that same return.

This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.