You can have more than one IRS payment plan, but only under specific circumstances

The IRS does allow you to have multiple payment plans at the same time, but they must be for different tax years or different types of debt. You cannot have two separate plans for the same tax year and the same type of tax (income tax, self-employment tax, etc.). If you already have a plan in place and owe additional taxes from a different year, you can set up a second plan. The key is that each plan covers a distinct debt — not the same liability split into two arrangements.

The reason this matters is that the IRS tracks payment plans by the specific tax period and debt type. When you owe taxes from 2022 and 2023, those are two separate liabilities in the IRS system. You could theoretically have a plan for the 2022 debt and a separate plan for the 2023 debt. However, most people do not need multiple plans because a single plan can cover multiple years of debt at once.

Key Takeaways

  • Multiple payment plans are only allowed if each one covers a different tax year or a different type of debt (such as income tax versus self-employment tax).
  • You cannot split one tax year's debt into two separate plans to lower your monthly payment.
  • A single payment plan can include back taxes from multiple years, which is usually simpler than managing two plans.
  • If you already have an active plan and owe new taxes, you must contact the IRS to add the new debt to an existing plan or create a separate one.
  • Each plan has its own setup fee, so having two plans costs more than consolidating into one.

When the IRS will allow a second payment plan

The IRS permits a second plan when the new debt is genuinely separate from the first. This happens most often when you owe taxes from multiple years. If you have a plan covering 2021 and 2022 taxes, and you then owe 2023 taxes, you can set up a second plan for 2023. The IRS system treats these as distinct liabilities because they stem from different tax periods.

You can also have separate plans for different types of tax debt. For example, you might have one plan for unpaid income tax and another for unpaid self-employment tax, even if both are from the same year. This is less common but does happen when someone is self-employed and owes both categories. The IRS distinguishes between these debt types in its records, so technically two plans can coexist.

In practice, however, most people consolidate all their back taxes into a single plan. This is simpler to manage, requires only one monthly payment, and costs less in setup fees. You would only choose two plans if you had a specific reason — for instance, if you wanted to pay off one year quickly while spreading another year over a longer period.

What happens if you try to set up a second plan for the same debt

If you attempt to create a second plan for taxes you already have a plan covering, the IRS will reject the request. The system is designed to prevent you from splitting a single liability into multiple arrangements. This protects both you and the IRS: it prevents confusion about which plan is active, ensures the debt is tracked correctly, and avoids situations where you might stop paying one plan thinking the other covers it.

If you have already set up a plan and then realize you need to change the terms — lower the monthly payment, extend the timeline, or adjust the arrangement — you do not create a second plan. Instead, you modify the existing one. You can request a payment plan modification through IRS.gov, by phone, or through a tax professional. The IRS allows modifications without penalty if your financial situation has genuinely changed.

Setup fees and costs of multiple plans

Each payment plan you establish with the IRS carries a setup fee. The fee varies depending on how you set up the plan. If you set up a plan online through IRS.gov, the fee is currently $31 for a short-term plan (120 days or less) and $225 for a long-term installment plan. If you set up the plan by phone or mail, the fee is higher — typically $31 for short-term and $255 for long-term, though these amounts change periodically.

If you have two separate plans, you pay the setup fee twice. This is one reason most people consolidate their back taxes into a single plan: it saves the second setup fee. Before you decide to have two plans, calculate whether the benefit of different payment terms outweighs the extra fee. In most cases, it does not.

The IRS may waive or reduce the setup fee if your income is below a certain threshold, though this is rare. If you are in financial hardship, mention this when you contact the IRS about your plan options.

How to add new tax debt to an existing plan

If you already have a payment plan and then owe additional taxes from a different year, contact the IRS before the new debt becomes delinquent. You have two options: add the new debt to your existing plan, or create a separate plan for the new debt.

To add new debt to an existing plan, call the IRS at 1-800-829-1040 and speak with a representative. Have your Social Security number, the tax years involved, and your current plan details ready. The IRS can often modify your existing plan to include the new debt without charging an additional setup fee — though this depends on the specific situation and the IRS representative's discretion. This is almost always the simpler and cheaper option.

If you choose to create a separate plan for the new debt, you will pay a second setup fee and manage two monthly payments. This might make sense if you want to pay off the newer debt on a faster schedule while keeping the older debt on a longer timeline, but it requires more bookkeeping on your end.

What to do if you already have two plans and want to consolidate

If you somehow ended up with two active payment plans — which can happen if you set up one plan, then set up another before the first was fully processed — you can consolidate them into a single plan. Contact the IRS and explain the situation. They can merge the plans so you have one monthly payment covering all the debt.

Consolidating saves you money on future setup fees and simplifies your payments. The IRS will work with you to set a monthly amount that fits your budget, though it will be based on the combined debt total. If you consolidated and the new monthly payment is too high, you can request a modification once the consolidation is complete.

Frequently Asked Questions

Can I have one payment plan for 2022 taxes and another for 2023 taxes?

Technically yes, but it is not recommended. You can set up separate plans for different tax years, but you will pay two setup fees and manage two payments. Most people consolidate multiple years into a single plan, which costs less and is easier to track.

What if I cannot afford the monthly payment on my current plan?

Contact the IRS and request a modification of your existing plan. You do not need to create a second plan. The IRS can lower your monthly payment by extending the plan timeline, though this means you will pay more in interest and penalties over time.

If I set up a plan online and then call the IRS, will I end up with two plans?

Not automatically. The IRS system will recognize your existing plan when you call. However, if you set up a second plan before the first one is fully processed, you might temporarily have two. Call the IRS when ready to consolidate them and avoid confusion.

Do I need a separate plan if I owe both income tax and self-employment tax?

No. A single payment plan can cover both types of tax debt, even though they are technically separate liabilities. You only need two plans if you specifically want different payment terms for each type, which is uncommon.

Will having two payment plans hurt my credit score?

Payment plans themselves do not appear on your credit report. However, the underlying tax debt does, and missed payments on either plan will damage your score. Having two plans does not make this worse — but it does create two separate payment obligations you must track.