IRS Installment Agreement.

In plain English

An IRS installment agreement is a formal payment plan with the IRS that splits a tax bill you cannot pay in full into fixed monthly payments. You apply online, by phone, by mail, or with Form 9465, and once it is approved the IRS stops most collection actions as long as you keep paying. Interest and a smaller late-payment penalty keep adding up until the balance is gone, so it is not free, just survivable. Setup fees apply, and they are lower if you set up automatic withdrawals from a bank account, with the fee sometimes waived for low-income taxpayers.

01Why it matters

If you owe the IRS and ignore it, the IRS can garnish wages, levy your bank account, or file a tax lien. A payment plan turns a crisis into a predictable monthly bill and stops most of that.

02The math, step by step

Say you owe $6,000 you cannot pay by the deadline. Instead of letting it go to collections, you set up a long-term plan. As of 2026 the online setup fee is $22 with automatic bank withdrawals (or $69 without), and the IRS may waive it for low-income taxpayers. Because you filed on time and the plan is approved, your failure-to-pay penalty drops from 0.5 percent to 0.25 percent a month while interest still accrues, and the IRS holds off on levies as long as you pay.

03What this is NOT

04Receipts

Every figure on this page is sourced to a primary document. Tap to open the original.