You can have only one active payment plan with the IRS at a time
The IRS allows you to set up a payment plan to pay back taxes you owe, but you cannot have more than one active installment agreement with them simultaneously. If you already have a payment plan in place and you owe additional taxes from a different tax year, you must either add those taxes to your existing plan or close the current plan and start a new one that covers both amounts.
This one-plan limit applies whether you set up an agreement online, by phone, or through a tax professional. The rule exists to keep the IRS's payment tracking straightforward and to prevent confusion about which plan covers which debt.
Key Takeaways
- The IRS permits only one active payment plan per taxpayer, even if you owe taxes from multiple years.
- You can modify an existing plan to include new tax debt instead of creating a second plan.
- If you need to switch plans, you must formally request to terminate the old one before the new one takes effect.
- Payment plans are tracked by your Social Security Number or Employer Identification Number, so the IRS sees all your tax accounts under one agreement.
- Violating the terms of your plan or missing payments can result in the plan being terminated and collection action resuming.
What happens if you owe taxes from multiple years
If you have unpaid taxes from 2021 and 2022, and you already have a payment plan covering 2021, you have two options. You can request that the IRS add the 2022 debt to your existing plan, which adjusts your monthly payment upward to cover both years. Alternatively, you can terminate your current plan and set up a new one that includes all years at once.
Adding to an existing plan is usually faster than starting over. You can request this change by calling the IRS at 1-800-829-1040 or by logging into your IRS Online Account if you have one set up. The IRS will recalculate your payment amount based on the total debt and your financial situation.
If you choose to terminate and restart, the IRS will cancel your old agreement and create a new one. This process takes longer and may result in a brief period where you have no active plan, so the IRS recommends adding to your existing plan when possible.
The difference between short-term and long-term plans
The IRS offers two main types of payment plans: short-term and long-term. A short-term plan is for taxpayers who can pay their full debt within 180 days. These plans have no setup fee and require no formal agreement. You simply contact the IRS and commit to paying by a specific date.
A long-term plan, also called an installment agreement, spreads payments over more than 180 days—sometimes for years. These require a formal agreement and carry a setup fee, which ranges from $31 to $225 depending on how you set up the plan and your income level. Long-term plans are what most people think of when they hear "payment plan," and these are the ones governed by the one-plan limit.
You still cannot have two long-term plans running at the same time. However, if you have a long-term plan and you receive a new tax bill for a small amount that you can pay within 180 days, you could theoretically set up a separate short-term arrangement for that small debt while keeping your long-term plan intact—though the IRS generally discourages this and prefers you add everything to one plan.
How the IRS tracks your payment plan
The IRS tracks payment plans by your tax identification number: your Social Security Number if you file individual returns, or your Employer Identification Number if you own a business. This means all your tax accounts—federal income tax, self-employment tax, payroll taxes if you run a business—are linked to one payment plan under that number.
When you set up a plan, the IRS assigns it a plan number and records it in their system. If you call to check your plan status, make a payment, or request changes, you reference this plan number. The IRS's computers will not allow you to create a second active plan under the same identification number while the first one is open.
If you are married and file jointly, your plan covers both spouses' combined tax debt. If you file separately, each spouse can have their own plan because you have different Social Security Numbers.
What to do if you need to change your plan
If your financial situation changes and you can no longer afford your current payment amount, you can request a modification. Call the IRS at 1-800-829-1040 or use your IRS Online Account to request a lower monthly payment. The IRS will extend your plan timeline to accommodate the lower amount.
If you want to pay off your plan faster, you can increase your payment amount or make lump-sum payments toward the principal at any time without penalty. There is no fee to modify an existing plan, and you do not need to close and restart it.
If you want to switch from one type of plan to another—for example, from a long-term installment agreement to a short-term arrangement because you received a bonus and can now pay faster—you must formally request to terminate the old plan first. Once it is closed, you can set up the new one. This process typically takes a few business days.
What happens if you break your payment plan
If you miss a payment or fail to meet the terms of your agreement, the IRS can terminate your plan without warning. Once terminated, the full remaining balance becomes due immediately, and the IRS can resume collection actions such as wage garnishment or bank levies.
If you know you will miss a payment, contact the IRS before the due date. They may grant a short extension or allow you to catch up over the next few months. Missing one payment does not automatically end your plan, but repeated missed payments will.
If your plan is terminated, you can request a new one, but the IRS may impose stricter terms or require a larger down payment. Staying current on your payments is the best way to keep your plan in good standing.
Setting up a new plan after an old one ends
Once your payment plan is paid off or terminated, you can set up a new one if you owe additional taxes. There is no waiting period between plans. However, if your previous plan was terminated due to missed payments or violation of terms, the IRS may require you to pay a portion of the new debt upfront before approving a new agreement.
When you set up a new plan, you start fresh with a new plan number and a new setup fee (if it is a long-term plan). The IRS will assess your current financial situation to determine your new monthly payment amount, so your new payment may be higher or lower than your previous one depending on your income and total debt.
Frequently Asked Questions
Can I have one payment plan with the IRS and a separate one with a state tax agency?
Yes. The IRS limit applies only to federal tax plans. You can have one federal payment plan with the IRS and separate payment plans with your state tax authority at the same time. Each agency tracks and manages its own agreements independently.
What if I owe back taxes and current taxes at the same time?
The IRS combines all your tax debt—past years and current year—into a single payment plan. You cannot separate them. Your monthly payment covers the total amount owed across all years included in the agreement.
Can my spouse and I have separate payment plans?
Only if you file separate tax returns. If you file jointly, you share one plan that covers both spouses' combined debt. If you file separately, each of you has your own Social Security Number and can have your own separate plan.
What happens to my payment plan if I file for bankruptcy?
Filing for bankruptcy typically halts your payment plan because the IRS becomes part of the bankruptcy proceedings. The plan does not automatically resume after bankruptcy; you will need to work with the bankruptcy court and the IRS to determine what happens to your tax debt.
Can I pay off my plan early without penalty?
Yes. You can pay your full remaining balance at any time without penalty or fee. There is no prepayment penalty on IRS payment plans, and paying early will close your agreement and end your obligation.