How to Make Estimated Tax Payments

The fastest way to make an estimated tax payment is IRS Direct Pay, a free, no-enrollment bank-transfer tool at irs.gov/payments/direct-pay that posts a payment directly from a checking or savings account with instant confirmation. The other IRS-supported methods are the Electronic Federal Tax Payment System (EFTPS), a debit/credit card or digital wallet (processing fees apply), or mailing a check with the payment voucher from Form 1040-ES. Which method makes sense depends mostly on whether the payment is a one-off or part of a recurring quarterly routine, and, as of 2026, on a major change to who can still use EFTPS.

What's the easiest way to pay estimated tax?

For most individual taxpayers, IRS Direct Pay is the easiest way to pay: no enrollment, no fee, and a payment can be scheduled up to a year in advance directly from a bank account. A taxpayer enters identity-verification details each time, rather than logging into a persistent account, selects "Estimated Tax" as the reason for payment and the correct tax year, and gets an immediate confirmation number. Payments can be changed or canceled up to two business days before the scheduled date.

How does EFTPS work, and is it still available?

EFTPS lets an enrolled taxpayer schedule federal tax payments, including estimated tax, from a bank account by logging in online or calling a voice-response line. The IRS has closed EFTPS to new individual enrollments and now directs individual taxpayers to IRS Direct Pay or an IRS Individual Online Account instead. Per the IRS, individuals who already have an EFTPS account "can still use EFTPS for now." Businesses, payroll providers, and trustees aren't affected and continue using EFTPS for federal tax deposits. Firms still routing individual clients' quarterly payments through EFTPS should plan to move that workflow to Direct Pay or an Online Account, since new individual access is no longer available.

How do I pay estimated tax by mail with Form 1040-ES?

To pay by mail, use the payment voucher included with Form 1040-ES, write the check payable to "United States Treasury," and mail it to the address listed in the 1040-ES instructions for the taxpayer's state. Form 1040-ES itself is the form used to figure the estimated tax amount for the year; the vouchers that come with it accompany a paper check for each of the four due dates. This method takes the longest to process and carries the usual mail-delivery risk, so a payment mailed close to a due date should be sent by a method that establishes a postmark date. The IRS treats a properly addressed, postmarked mailing by the due date as timely even if it's received later.

Can I pay estimated tax with a credit or debit card?

Yes. The IRS accepts debit and credit card payments and digital wallets through IRS-approved third-party processors, but a convenience fee applies since the IRS itself doesn't process card payments directly. This option is useful for a taxpayer chasing a card's rewards or cash-back program, or for a same-day payment when other methods would take too long to post, but the fee typically outweighs the benefit for the size of a routine quarterly payment.

What about the IRS Individual Online Account?

An IRS Individual Online Account lets a taxpayer pay a balance due, view payment history, and make estimated tax payments from one dashboard. It's the account-based option the IRS is steering individual taxpayers toward as EFTPS access winds down. Setting one up requires identity verification through ID.me, but once created it retains payment history and prior-year data, which is useful for a preparer helping a client track whether all four quarterly payments actually posted.

Regardless of method, tag each payment to the correct tax year and quarter at the time it's made. A payment misapplied to the wrong period is one of the more common triggers for an incorrect underpayment-penalty notice, even when the total amount paid for the year was sufficient.

SignalsHQ tracks which of a firm's clients still route estimated payments through EFTPS so the transition to Direct Pay happens proactively, not after a missed payment.