The IRS phone number for payment plans is 1-800-829-1040

Call 1-800-829-1040 during business hours (Monday through Friday, 7 a.m. to 7 p.m. your local time) to discuss a payment plan with an IRS representative. This is the main IRS customer service line, and it routes you to the right department once you explain you want to set up a plan to pay taxes you owe.

Have your Social Security number, tax year, and the amount you owe ready before you call. The wait time varies — sometimes a few minutes, sometimes longer during tax season (January through April). If you reach a busy signal, hang up and try again; the IRS does not use a callback system on this line.

You can also set up certain payment plans without calling. The IRS Online Payment Agreement tool at IRS.gov lets you request a short-term extension (up to 180 days) or a long-term installment agreement without speaking to anyone, though you will need to know your tax ID and have access to a bank account for automatic payments.

Key Takeaways

  • Call 1-800-829-1040 Monday through Friday, 7 a.m. to 7 p.m. your local time, to speak with an IRS representative about payment plans.
  • The IRS Online Payment Agreement tool at IRS.gov lets you set up certain payment plans without calling, though automatic bank payments are usually required.
  • Have your Social Security number, tax year, and the amount owed ready before calling to speed up the process.
  • Payment plans typically require either a one-time setup fee or monthly fees, depending on which plan you choose and how you pay.

What happens when you call

When you reach the IRS line, tell the representative you want to set up a payment plan. They will ask for your Social Security number, the tax year in question, and how much you owe. They may also ask why you cannot pay in full and whether you have other outstanding tax debts.

The representative will then explain your options. For most people, this means either a short-term extension (you pay within 180 days with no formal agreement) or a long-term installment agreement (you pay in monthly chunks, usually over three to six years). They will calculate what your monthly payment would be and tell you the setup fee upfront.

If you agree to a plan, the IRS will send you a written notice in the mail within two weeks. This notice includes your payment amount, due date, and the account number for your plan. Do not make payments until you receive this notice — it tells you exactly where to send money.

Setting up a payment plan online instead

If you owe $50,000 or less and want to avoid the phone call, use the IRS Online Payment Agreement tool at IRS.gov. You will need your Social Security number, date of birth, address, and either your bank account information or a credit or debit card number.

The online tool walks you through the agreement step by step. It shows you the monthly payment amount and setup fee before you commit. Once you submit, you get a confirmation number when ready, and the IRS mails you an official notice within two weeks.

The online route is fastest if you know exactly what you owe and have your banking information handy. However, if you owe more than $50,000, have multiple tax years outstanding, or want to negotiate a lower monthly payment, you will need to call.

Payment plan fees and how they work

The IRS charges a setup fee when you create a payment plan. The amount depends on how you set it up and what type of plan you choose. If you set up an installment agreement by phone or mail, the fee is typically between $31 and $225. If you use the online tool, the fee is usually lower — often around $31 to $50.

Some payment plans also charge a monthly maintenance fee, usually $5 to $10 per month, though this varies. The representative or online tool will tell you the total fee before you agree. These fees are added to your balance, so you end up paying them along with your tax debt.

If you miss a payment or pay late, the IRS may charge a failure-to-pay penalty and interest on top of your existing debt. This is why setting up the plan and sticking to the payment schedule matters — it stops penalties from growing while you are paying.

What to do if you cannot reach anyone

During peak tax season, the IRS line gets very busy. If you get a busy signal or a long wait, try calling early in the morning or late in the afternoon. Tuesdays through Thursdays are typically less busy than Mondays and Fridays.

If you cannot reach the IRS by phone and do not want to use the online tool, you can mail a written request for a payment plan to the IRS address on your tax notice. Include your name, Social Security number, the tax year, the amount owed, and a brief explanation of why you need a plan. Mail it to the address listed on your notice — it varies by region.

Another option is to visit an IRS office in person. You can find the nearest one at IRS.gov by searching "IRS office locations." Walk-in hours vary, so call ahead or check online before you go. In-person visits often have shorter waits than phone lines during busy periods.

Payment methods once your plan is approved

Once your payment plan is set up, you have several ways to pay each month. You can set up automatic withdrawals from your bank account (called a direct debit), which is the easiest method and sometimes qualifies you for a lower setup fee. You can also pay by credit card, debit card, or check through the IRS payment portal at IRS.gov.

If you set up automatic payments, the IRS withdraws the money on the date you choose each month. Make sure you have enough in your account on that date, or the payment will fail and you may face additional fees. You can change your payment method or amount by calling the IRS again or logging into your online account.

What to keep after you call

After you hang up with the IRS, write down the representative's name, the date and time of your call, and any confirmation number they give you. This creates a record in case there is a dispute later about what was agreed to.

When the written notice arrives in the mail, keep it with your tax records. It is your proof that a payment plan is in place. If you move, contact the IRS to update your address so you do not miss notices about your plan.

If your financial situation changes and you cannot make the monthly payment, call the IRS again before you miss a payment. They may be able to lower your payment amount or extend your plan, but only if you ask before you fall behind.

Frequently Asked Questions

Can I set up a payment plan if I owe multiple years of taxes?

Yes. The IRS can combine multiple tax years into one payment plan. However, if you owe more than $50,000 across all years, you will need to call rather than use the online tool. The representative can work with you to create a plan that covers all the years at once.

What if I cannot afford the monthly payment the IRS suggests?

Tell the representative during your call. They can lower the monthly amount, which extends how long you pay but makes each payment manageable. There are limits — you cannot stretch a payment plan indefinitely — but the IRS has flexibility here. If you cannot reach an agreement by phone, you can request a financial hardship review.

Do I need a payment plan if I owe less than $1,000?

No. The IRS typically does not require a formal payment plan for amounts under $1,000. However, you still need to pay what you owe. If you cannot pay in full, contact the IRS to discuss your options — they may give you an informal extension without a setup fee.

What happens if I miss a payment on my plan?

The IRS will send you a notice. If you miss a payment, your plan may be cancelled and the full amount becomes due when ready. However, if you contact the IRS and explain the miss, they often reinstate the plan. Do not ignore the notice — call as soon as you realize you will miss a payment.

Can I pay off my plan early without a penalty?

Yes. You can pay off your entire balance at any time without penalty. There is no early payoff fee. If you come into money or your situation improves, paying early saves you interest and gets you out of the payment plan faster.