Yes, you can pay federal income taxes with a credit card, but a processor fee will be added to your payment

The IRS accepts credit card payments for federal income tax bills through third-party payment processors. You can pay your balance due, estimated taxes, or back taxes this way. However, the processor charges a fee — typically between 1.87% and 2.35% of your payment amount — that you must pay in addition to your tax bill. This fee is not tax-deductible.

The IRS itself does not collect credit card payments directly. Instead, you must use one of the IRS-approved payment processors: Authorize.Net, Paymetrics, or WorldPay. Each processor sets its own fee rate within the IRS guidelines. You choose which processor to use when you initiate payment on the IRS website.

State income taxes have different rules. Some states accept credit cards through their own payment systems with no fee or a small fee. Others do not accept credit cards at all. You will need to check your state's tax authority website to see what payment methods are available.

Key Takeaways

  • Federal tax payments by credit card incur a processor fee of roughly 1.87% to 2.35% on top of your tax bill, which you pay directly to the processor, not the IRS.
  • You must use an IRS-approved processor (Authorize.Net, Paymetrics, or WorldPay) to pay federal taxes by credit card; the IRS does not accept cards directly.
  • If you carry a balance on your credit card after making a tax payment, interest will accrue on that balance at your card's regular APR, making the total cost significantly higher than the processor fee alone.
  • State tax payment options vary widely — some states accept credit cards with no fee, others charge a fee, and some do not accept cards at all.
  • Paying taxes with a credit card makes financial sense only if you earn rewards that exceed the processor fee, or if you have a 0% APR promotional period and will pay the full balance before interest kicks in.

How the processor fee works and what it costs

When you pay federal taxes by credit card, the processor fee is calculated as a percentage of your payment amount and is charged separately. If you owe $5,000 in taxes and the processor fee is 2.00%, you will pay $5,000 to the IRS and $100 to the processor — a total of $5,100 charged to your card.

The three approved processors publish their fees on the IRS payment page. Authorize.Net, Paymetrics, and WorldPay each update their rates periodically, so the exact percentage varies. The fee is non-negotiable and applies to every payment, regardless of amount. There is no threshold below which the fee is waived.

The processor fee is not deductible as a tax expense on your federal return. It is a cost you bear to use the payment method. This is different from tax preparation fees or certain other tax-related costs, which may be deductible under specific circumstances.

When credit card interest makes the real cost much higher

The processor fee is only the beginning of the cost if you do not pay off the credit card balance immediately. If you carry the balance, your card's regular APR applies to the entire amount — both the tax payment and the processor fee.

For example, if you pay $5,000 in taxes with a 2.00% processor fee ($100) on a card with a 20% APR, and you pay the full balance off in one month, you will pay roughly $85 in interest on top of the $100 fee. If you stretch the payment over six months, interest charges will exceed $500. Over a year, you could pay $1,000 or more in interest alone.

This is why paying taxes with a credit card only makes sense in specific situations: if your card offers rewards that exceed the processor fee, or if you have a 0% APR promotional period and can pay the full balance before the promotion ends. Otherwise, you are paying significantly more than the tax bill itself.

How to pay federal taxes by credit card through the IRS

Go to the IRS payment page (irs.gov/payments) and select "Pay by Credit or Debit Card." You will see links to the three approved processors. Click the one you prefer. Each processor will ask for your tax information, card details, and the amount you want to pay.

You do not need to file your return first to make a payment. You can pay an estimated amount, and if you owe more or less when you file, you will settle the difference then. If you are paying a bill from a notice the IRS sent you, have that notice handy — it contains information the processor may ask for.

The processor will show you the exact fee amount before you confirm the payment. Review this carefully. Once you authorize the charge, the payment is submitted to the IRS, and the processor fee is charged to your card immediately. The IRS typically posts the payment to your account within one business day.

Keep your confirmation number from the processor. This is your proof of payment and is separate from any IRS receipt. If you need to dispute the charge or verify payment, you will reference this number.

State tax payments and their different fee structures

State income tax payment rules vary significantly. Some states, including California, New York, and Texas, accept credit card payments through their own portals with no fee or a small fee (typically under 1%). Others accept only debit cards or bank transfers. A few states do not accept cards at all and require check, electronic bank transfer, or mail payment.

Check your state's tax authority website directly — do not rely on third-party payment sites, which may charge additional fees on top of any state fee. The state revenue or taxation department website will list all accepted payment methods and any associated costs.

Some states allow you to pay through the same third-party processors the IRS uses, but the fee structure may be different. Always confirm the exact fee before you authorize payment.

Situations where paying taxes by credit card makes financial sense

Credit card rewards can offset the processor fee if your card offers a high enough cash back or points rate. If your card gives 2% cash back and the processor fee is 2.00%, you break even. If your card offers 3% cash back, you come out ahead by 1% of the payment amount. On a $5,000 payment, that is $50 in your favor.

A 0% APR promotional period is another scenario where credit card payment can work. If you have a card with 0% APR for 12 months and you can pay off the tax balance within that window, you avoid interest charges entirely. You will still pay the processor fee, but you will not pay interest on top of it.

Outside these two situations — rewards that exceed the fee, or a 0% promotional period you can use — paying taxes by credit card costs more than other payment methods. Bank transfer, check, or IRS payment plan are cheaper alternatives if you cannot pay in full immediately.

How to avoid overpaying: comparing your options

Before you charge your taxes to a credit card, calculate the total cost of each payment method available to you. If you can pay by bank transfer or check with no fee, that is your cheapest option. If you must use a credit card, factor in both the processor fee and any interest you will pay if you carry a balance.

If you cannot pay your full tax bill at once, consider the IRS payment plan instead. The IRS offers short-term extensions (up to 180 days) with no fee, and long-term installment agreements with a setup fee (typically $31 to $225, depending on the plan type) and interest at the IRS rate (currently around 8% annually, though this changes quarterly). For many people, an installment plan costs less than credit card interest, especially if the card APR is high.

Use the IRS payment plan calculator on irs.gov to estimate the cost of an installment agreement. Compare that number to the processor fee plus estimated interest on your credit card. The lower number is your better choice.

Frequently Asked Questions

Does the IRS charge a fee if I pay by credit card?

The IRS itself does not charge a fee. The processor (Authorize.Net, Paymetrics, or WorldPay) charges a fee of roughly 1.87% to 2.35% of your payment. This fee goes to the processor, not the IRS, and is in addition to your tax bill.

Can I deduct the processor fee on my taxes?

No. The processor fee is not deductible. It is a cost of the payment method you chose, not a tax-related expense that qualifies for deduction.

What happens if I pay my taxes with a credit card and then don't pay off the card?

Interest will accrue on the full balance at your card's regular APR. This can make the total cost of paying taxes by credit card much higher than the processor fee alone. If you cannot pay the card balance in full within a month or two, an IRS payment plan is usually cheaper.

Can I pay state taxes with a credit card?

It depends on your state. Some states accept credit cards with no fee or a small fee through their own payment portals. Others accept only debit cards or bank transfers. Check your state's tax authority website to see what payment methods are available and what fees apply.

Is there a limit to how much I can pay by credit card?

The IRS does not set a limit on credit card payments. However, your credit card issuer may have a daily or monthly limit on transaction amounts. If your tax bill exceeds your card's limit, contact your card issuer to request a temporary increase, or split the payment across multiple days or cards.