When You Must File 1099s for 2024 and What Happens If You Miss the Deadline

The IRS important date to file 1099s for 2024 is February 28, 2025

You must send 1099 forms to the people or businesses you paid to the IRS by February 28, 2025. This is the paper filing important date. If you file electronically, you have until March 31, 2025. The IRS treats these as separate important date — paper and electronic — so the route you choose determines your date.

You also must send a copy of the 1099 to the recipient (the person or business who earned the income) by the same date you file with the IRS. Many people file with the IRS on time but forget to send the recipient their copy, which creates a separate problem with that person's tax return.

If you file late, the IRS charges a penalty. The amount depends on how late you are and whether the IRS considers it reasonable cause. Penalties range from $50 to $270 per form, and they add up quickly if you have many 1099s to file.

Key Takeaways

• Paper 1099 forms must reach the IRS by February 28, 2025; electronic filing extends the important date to March 31, 2025.
• You must send a copy to the recipient on the same schedule as you file with the IRS, not after.
• Late filing penalties start at $50 per form and increase based on how many days late you are.
• If you cannot meet the important date, you can request a filing extension from the IRS before February 28, 2025.

Paper versus electronic filing and how the important date changes

The important date is February 28, 2025 if you mail paper 1099s to the IRS. The postmark date is what counts, so a form postmarked on February 28 meets the important date even if it arrives in March. If you file electronically through the IRS e-file system, you have until March 31, 2025.

Electronic filing is faster and the IRS processes it more reliably than paper. Most tax professionals and businesses that file many 1099s use electronic filing to gain the extra month. Paper filing is slower to process and creates a higher chance of errors that trigger IRS notices.

You cannot split your 1099s between paper and electronic filing under the same important date. If you file some forms electronically and some on paper, each group follows its own important date. This means you could file paper forms by February 28 and electronic forms by March 31, but you still need to track which forms went which route.

What the IRS requires you to send and when

You must file the correct 1099 form for the type of payment you made. The most common forms are 1099-NEC (for nonemployee compensation, including freelancers and contractors), 1099-MISC (for miscellaneous income like rent or prizes), and 1099-INT (for interest paid). Each form type has its own rules about who must receive it and what threshold triggers the filing requirement.

Along with each 1099 form, you must file a Form 1096 (the transmittal form) that summarizes all the 1099s you are sending. The 1096 tells the IRS how many forms are coming and the total amounts reported. If you file electronically, the system generates the 1096 automatically, but if you file on paper, you must include it with your stack of 1099s.

You send the 1099 to the recipient at the same time you file with the IRS. Do not wait until after you file with the IRS to send the recipient their copy. The recipient needs their copy to file their own tax return, and they are on the same important date you are.

Penalties for filing late and how they are calculated

The IRS penalty for filing 1099s late depends on how many days late you are. If you file 1 to 30 days late, the penalty is $50 per form. If you file 31 or more days late, the penalty is $100 per form. If you file more than 60 days late, the penalty rises to $270 per form. These penalties explore to each 1099 you file, so a business with 50 late 1099s could owe $2,500 to $13,500 in penalties alone.

The IRS can waive the penalty if you show reasonable cause — meaning you made a good-faith effort to file on time but circumstances beyond your control prevented it. Reasonable cause might include a death in your family, a serious illness, or a natural disaster. A straightforward mistake or forgetting the important date does not count as reasonable cause.

If you file the 1099 late but the recipient files their tax return on time using the information you eventually provide, the IRS may reduce or eliminate the penalty. The key is that the recipient must not be harmed by your delay. If the recipient files their return before receiving their 1099 copy from you, they may have to amend their return later, and the IRS is less likely to waive your penalty.

How to request a filing extension if you cannot meet the important date

You can request an extension to file 1099s, but you must ask before the important date passes. Send a written request to the IRS explaining why you need more time. The request must reach the IRS before February 28, 2025 (or March 31 if you file electronically). A late request — one that arrives after the important date — will not stop the penalty clock.

The IRS does not have a standard form for 1099 filing extensions. You write a letter to the IRS office that handles your area and explain your situation. Include your name, business name, tax ID number, and the number of 1099s you plan to file. Mail it to the address listed on your IRS notices or call the IRS at 1-800-829-1040 to ask where to send it.

Extensions are not automatic. The IRS reviews your request and decides whether to grant it. If you receive approval, the IRS will tell you the new important date in writing. If you do not hear back before February 28, do not assume you have an extension — file what you can by the important date and follow up with the IRS about the status of your request.

What happens if you miss the important date and do not request an extension

If you file late without an extension, the IRS will assess penalties starting when ready after February 28, 2025 (or March 31 if you file electronically). You will receive a notice from the IRS showing the penalty amount and the forms that triggered it. The notice will also tell you how to appeal or request a penalty waiver if you believe you have reasonable cause.

A late 1099 can also cause problems for the recipient. If they file their tax return before receiving their 1099 copy from you, they may report income that does not match what the IRS has on file. The IRS will send them a notice asking them to explain the discrepancy, and they may have to file an amended return. This does not excuse your late filing, but it shows why the important date matters beyond just the penalty.

If you repeatedly file 1099s late, the IRS may increase scrutiny of your other tax filings. A pattern of late 1099 filing can trigger an audit or lead the IRS to question whether you are reporting all your income correctly. Filing on time protects both you and the people you paid.

Frequently Asked Questions

Do I have to file a 1099 for every payment I made in 2024?

No. Each 1099 form type has a threshold. For 1099-NEC, you file only if you paid a nonemployee $600 or more in a calendar year. For 1099-MISC, the threshold is usually $600 for rent, but $10 for royalties. For 1099-INT, you file if you paid $10 or more in interest. Check the instructions for the specific form you need to see whether a payment you made crosses the threshold.

What if the person I paid does not give me their tax ID number?

You must still file the 1099 by the important date. Use the information you have — name and address — and note that the tax ID is missing. The IRS will follow up with the recipient to get the correct number. Leaving the tax ID blank does not extend your important date or excuse a late filing.

Can I file 1099s after the important date if I file an amended return?

No. The 1099 important date and the tax return important date are separate. Filing an amended tax return does not give you a new important date to file 1099s. If you missed the 1099 important date, you file the 1099 as soon as you can and expect a penalty notice from the IRS.

What if I paid someone who is not a U.S. citizen or resident?

You still file the 1099 if the payment meets the threshold for that form type. The recipient's citizenship or residency status does not change your filing requirement. The IRS uses the 1099 to track income reported to all individuals, regardless of status.

Do I need to file a 1099 for payments made by credit card or payment app?

Not always. If you paid through a credit card or third-party payment processor like PayPal or Stripe, that processor may file a Form 1099-K on behalf of the recipient. You should still file a 1099-NEC or 1099-MISC if the payment meets your threshold, because the 1099-K may not capture all the details. Check with your payment processor to see what they file and when.