What an IRS payment plan is and who can use one
An IRS payment plan lets you pay your tax debt over time instead of all at once. The IRS calls this an "installment agreement." You make monthly payments until the full amount — taxes, penalties, and interest — is paid off. The plan is available to anyone who owes federal income tax and cannot pay the full balance immediately.
The IRS offers different types of plans depending on how much you owe and your situation. Some are automatic (meaning the IRS approves them without reviewing your finances), while others require the IRS to look at your income and expenses. Interest and penalties keep growing while you pay, so a longer plan costs more overall, but it makes the monthly payment manageable.
Key Takeaways
- You can set up a payment plan online through IRS.gov, by phone at 1-800-829-1040, or by mail using Form 9465.
- Short-term plans (120 days or less) have no setup fee; longer plans cost $31 to $225 depending on how you set it up and your income level.
- The IRS charges interest and penalties on top of your tax debt while you pay, so shorter plans cost less overall even if the monthly payment is higher.
- You must file all required tax returns and stay current on new tax obligations while on a payment plan, or the agreement can be cancelled.
- If your financial situation changes, you can request a new plan with a different monthly payment or explore other options like an Offer in Compromise.
Types of payment plans and which one fits your situation
The short-term plan covers balances you can pay off in 120 days or less. There is no setup fee. You pay in full within that window, and the IRS does not need to review your finances. This is the cheapest option if you can manage it because you avoid most of the interest that would pile up on a longer plan.
The long-term installment agreement is for balances over $2,500 that you need more than 120 days to pay. The IRS reviews your income and expenses to set a monthly payment you can afford. Setup fees range from $31 to $225 depending on whether you set it up online (cheaper) or by mail or phone (more expensive), and whether your income is below a certain threshold. Once approved, you make fixed monthly payments until the debt is gone.
The streamlined installment agreement is a faster middle ground. If you owe $50,000 or less in combined taxes, penalties, and interest, and you agree to pay within 84 months, the IRS approves the plan without reviewing your finances in detail. The setup fee is lower — $31 if you set it up online, $225 if you call or mail the form. This plan is faster to get approved because the IRS skips the financial review.
How to set up a payment plan online, by phone, or by mail
Online setup is the fastest and cheapest route. Go to IRS.gov, find the "Online Payment Agreement" tool, and log in with your IRS username or create one. You will enter your Social Security number, tax year, and the amount you owe. The system will show you available monthly payment amounts and let you choose a due date that works for your pay schedule. You get instant approval for streamlined agreements and short-term plans. The setup fee is $31 if you may have access to for a long-term plan. You can set up automatic payments from your bank account at the same time, which lowers the fee to $31 regardless of plan type.
By phone, call the IRS at 1-800-829-1040. A representative will walk you through your options, discuss your income and expenses if needed, and set up the plan. This takes longer than online and costs more — the setup fee is $225 for a long-term plan if you do not set up automatic payments. Have your Social Security number, tax year, and the amount owed ready when you call.
By mail, fill out Form 9465 (Installment Agreement Request) and send it with your tax return or separately to the IRS address listed on the form. Include a check or money order for the setup fee if you can afford it. The IRS will respond in writing with approval or denial. This route is slowest — it can take four to six weeks to hear back — and the setup fee is $225 for a long-term plan.
Setup fees, interest, and the real cost of paying over time
The setup fee is a one-time charge to create the agreement. Online setup costs $31; phone or mail costs $225 for long-term plans. If you set up automatic bank payments (called "direct debit"), the fee drops to $31 even if you call or mail the form. If your income is below 250% of the federal poverty line, you may may have access to for a reduced fee of $31 regardless of method.
Interest and penalties continue to grow on your unpaid balance every month. The IRS charges a daily interest rate (the federal short-term rate plus 3 percent) and adds it to your balance. Penalties also accrue — typically 0.5 percent of the unpaid tax per month. A longer payment plan means more months of interest and penalties stacking up. For example, a $5,000 debt paid in 12 months costs less in interest than the same debt paid in 60 months, even though the monthly payment is higher.
You can lower the total cost by paying faster if your situation improves. There is no penalty for paying off a plan early. If you get a tax refund in a future year, the IRS will automatically apply it to your payment plan balance unless you request otherwise.
What happens after your plan is approved
Once approved, you will receive a notice from the IRS confirming the plan, your monthly payment amount, and the due date. Set up automatic payments from your bank account if you have not already — this ensures you do not miss a payment and keeps the setup fee low. Your monthly payment will be deducted on the same day each month.
You must stay current on all new tax obligations while on the plan. File your tax return on time each year and pay any tax due by the deadline. If you do not file or pay new taxes on time, the IRS can cancel your agreement and demand the full remaining balance immediately. You also cannot have any other unpaid tax debts; if you owe taxes from another year, you may need to include that in the plan or pay it separately.
If your financial situation changes — you lose income or face a major expense — contact the IRS to modify the plan. You can request a longer payment period (which lowers the monthly payment but increases total interest) or a shorter one if you can afford it. Call 1-800-829-1040 or log into your IRS account online to make changes.
When a payment plan may not be your best option
If you owe a very large amount and have little income, a payment plan might stretch so long that interest and penalties make the total debt unmanageable. In that case, an Offer in Compromise might be better — this is a formal request to settle your tax debt for less than you owe, though approval is difficult and requires detailed financial documentation.
If you are experiencing severe financial hardship, the IRS has a "Currently Not Collectible" status that temporarily pauses collection while you recover. Interest and penalties still accrue, but you do not have to make monthly payments. This is not a forgiveness; the debt remains and collection can restart later.
If you have unpaid taxes from multiple years, you can include all of them in one payment plan, but the monthly payment will be higher. Some people find it worth exploring whether they can pay one year in full and put the other years on a plan, though the IRS will usually require all years to be included together.
Frequently Asked Questions
Can I set up a payment plan if I have not filed my tax return yet?
No. You must file your return first so the IRS knows exactly what you owe. If you have not filed, contact a tax professional or the IRS to file before setting up a plan. Filing late triggers additional penalties, but filing is still the first step.
What happens if I miss a payment?
Missing one payment does not immediately cancel the plan, but the IRS may send a notice. If you miss payments for 30 days or more, the IRS can terminate the agreement and demand the full remaining balance. If you know you will miss a payment, call the IRS at 1-800-829-1040 before the due date to discuss options.
Can I change my monthly payment amount after the plan starts?
Yes. If your income changes or you face unexpected expenses, you can request a modification. Log into your IRS account online or call 1-800-829-1040. The IRS will review your situation and may adjust the payment up or down, which changes how long the plan lasts.
Do I still owe penalties and interest while on a payment plan?
Yes. Interest and penalties continue to accrue on your unpaid balance each month. This is why shorter payment plans cost less overall — you pay less interest. Paying faster, even if you can only increase your payment slightly, reduces the total amount you owe.
What if I get a tax refund while on a payment plan?
The IRS will automatically apply your refund to your payment plan balance unless you request otherwise in writing. This speeds up payoff and reduces interest. If you need the refund for living expenses, contact the IRS before filing to discuss your options, though the IRS rarely allows you to keep a refund while owing back taxes.