{"id":194,"date":"2025-08-20T12:24:29","date_gmt":"2025-08-20T12:24:29","guid":{"rendered":"https:\/\/www.1099online.com\/blog\/?p=194"},"modified":"2026-04-20T12:17:19","modified_gmt":"2026-04-20T12:17:19","slug":"how-to-file-1099-int","status":"publish","type":"post","link":"https:\/\/www.1099online.com\/blog\/how-to-file-1099-int\/","title":{"rendered":"How to File1099-INT- A 2025 Payer\u2019s Guide to Report Interest"},"content":{"rendered":"

Like all the variants in the 1099 series, Form 1099-INT serves an important role in reporting interest income correctly to the IRS. So, who qualifies as a Payer? What are the deadlines you need to remember? What are the interest reporting rules? This how to file 1099-INT guide for payers will take you through everything you need to know to stay compliant and on top of your tax game!<\/p>\n

Who is a 1099-INT Payer?<\/h2>\n

A payer is any organization that pays at least $10 of interest<\/strong> (taxable, tax-exempt, or U.S. Treasury) to a non-exempt recipient during the calendar year. This includes banks, credit unions, brokerages, crowdfunding platforms, corporations, government entities, and other financial institutions.<\/p>\n

Look at the following table to get an idea of the typical payers and the interest they report.<\/p>\n\n\n\n\n\n\n\n\n\n
Payers<\/th>\nInterest They Report<\/th>\nCommon Edge-Cases<\/th>\n<\/tr>\n<\/thead>\n
Retail and online banks, credit unions<\/td>\nChecking, savings, CD, and share-draft interest<\/td>\nCredit union \u201cdividends\u201d still count as interest<\/td>\n<\/tr>\n
Broker-dealers and robo-advisors<\/td>\nBond, note, and money-market fund interest<\/td>\nDon\u2019t confuse OID with regular interest<\/td>\n<\/tr>\n
Crowdfunding portals and payment processors<\/td>\nEscrow or wallet interest credited to campaign owners<\/td>\nPlatform, not backers, is the payer<\/td>\n<\/tr>\n
Corporations issuing private notes or employee loans<\/td>\nNote interest paid to investors or staff<\/td>\nC-Corps receiving interest are recipients and are exempt<\/td>\n<\/tr>\n
Government agencies and REMICs (Real Estate Mortgage Investment Conduit)<\/td>\nSavings bond, Treasury bill, or mortgage pool interest<\/td>\nReport Treasury interest in Box 3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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Note<\/b>: If the recipient is a C-Corp, IRA, or other exempt organization, the payer usually does not<\/strong> file a 1099-INT. This is even if the $10 threshold is met.<\/p>\n<\/div>\n

Facts and Rules Payers Must Know<\/h2>\n\n\n\n\n\n\n\n\n\n\n
Fact<\/th>\nWhat the Payer Must Do<\/th>\nDate\/Rule<\/th>\n<\/tr>\n<\/thead>\n
$10 rule<\/td>\nFile when yearly interest is $10 or more (or any amount if federal tax was withheld)<\/td>\nIRS trigger<\/td>\n<\/tr>\n
Send to recipients<\/td>\nDeliver Copy B<\/td>\nJanuary 31, 2026<\/td>\n<\/tr>\n
File with IRS<\/td>\nE-file Copy A<\/td>\nMarch 31, 2026 (Paper: March 2)<\/td>\n<\/tr>\n
\u2265 10 combined 1099s \u2192 e-file<\/td>\nMandatory e-file requirement<\/td>\nIRS rule<\/td>\n<\/tr>\n
Late fees<\/td>\n$60 \u2013 $660 per late or incorrect form<\/td>\nPenalty scale<\/td>\n<\/tr>\n
Keep records<\/td>\nKeep forms, W-9s, and proofs of delivery for 4 years<\/td>\nAudit rule<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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Ready to make 1099-INT filing effortless?<\/h4>\n

Sign up with 1099Online today and e-file every form in just a few clicks!<\/p>\n

Start eFiling<\/a><\/p>\n<\/div>\n

How to File 1099-INT<\/h2>\n

So, how to file 1099-INT? Here are four easy steps you can follow and ace it!<\/p>\n

Collect W-9s<\/strong><\/p>\n

Start with collecting W-9s from the payees. Check the TIN if it\u2019s correct. If you’re unsure about the TIN, the IRS expects you to withhold 24% of the payments. This is called backup withholding. It protects you from 1099-INT penalty and ensures you have the right information for filing.<\/p>\n

Add up the interest<\/strong><\/p>\n

At the end of the year, add every dollar of interest you paid. Don’t forget to add accounts that closed before year-end, escrow interest, and daily CD accruals credited at maturity.<\/p>\n

Complete each form<\/strong><\/p>\n

Follow the box guide, explained in the next section of this blog, to report the right amount and other details. Always make sure you recheck all the numbers.<\/p>\n

You can use 1099Online platform to file 1099-INT<\/a> accurately and bulk import the data for filing high volume of 1099-INT forms.<\/p>\n

Send copies in the right order<\/strong><\/p>\n

By now, most of the hard work is done! All you have left is to send the copies to the recipients and the IRS. Make sure you stick to 1099-INT deadline 2026.<\/p>\n