Form W-4P and W-4R for 2026: Default Withholding on Pensions, IRA and RMD Payouts, and State Rules

Which form goes with which payment

The 2026 forms split retirement payments by how they are paid, not by the account. Form W-4P covers “periodic pension, annuity (including commercial annuities), profit-sharing and stock bonus plan, or IRA payments,” made in installments at regular intervals over a period of more than one year. Form W-4R covers everything else: nonperiodic payments and eligible rollover distributions. The W-4P instructions add that “distributions from an IRA that are payable on demand are treated as nonperiodic payments,” so a one-time or on-request IRA withdrawal, which is how most RMDs are taken, belongs on a W-4R, not a W-4P.

The statute behind the table is short. 26 U.S.C. 3405(a)(1) treats a periodic payment as wages for the payroll period; (b)(1) says the payor of a nonperiodic distribution “shall withhold from such distribution an amount equal to 10 percent of such distribution”; and (c)(1)(B) has the payor of an eligible rollover distribution withhold “an amount equal to 20 percent of such distribution,” unless the distributee elects a direct rollover under 401(a)(31)(A). Section 3405(c)(3) borrows the meaning of “eligible rollover distribution” from section 402(f)(2)(A), which follows 402(c)(4); that last paragraph removes “any distribution to the extent such distribution is required under section 401(a)(9)” from the eligible rollover definition, which is why an RMD gets the 10% default even when it comes out of a 401(k). For a 60-day rollover that does start with the 20%, see our guide to rolling a 401(k) into an IRA.

What happens if no form is on file

The W-4R instructions are blunt: if you do not give a Form W-4R to your payer, do not provide an SSN, or the IRS notifies the payer of an incorrect SSN, “the payer must withhold 10% of the payment for federal income tax and can’t honor requests to have a lower (or no) amount withheld.” For a periodic pension, the W-4P instructions say the payer “will withhold tax from your payments as if your filing status is single with no adjustments in Steps 2 through 4,” and for payments that began before 2026 “your current withholding election (or your default rate) remains in effect unless you submit a new Form W-4P.” Publication 15-T (2026) adds one older case that still catches retirees: a payee whose first periodic payment came before 2022 and who never gave a W-4P must still be withheld “as if the recipient were married claiming three withholding allowances,” unless the payee gives a form requesting a change.

The 2026 Marginal Rate Table on Form W-4R

The W-4R page 1 table helps pick a rate for a nonperiodic payment: find the row for your total income without the payment and the row with it; if they match, enter that rate; if they differ, blend the two. These are the 2026 rows.

The first non-zero row equals the 2026 standard deduction ($16,100 single, $32,200 married filing jointly, $24,150 head of household, Rev. Proc. 2025-32 section 4.14). The table therefore treats total income as if the standard deduction were the only deduction. The IRS’s own Example 2 on the form shows the blend: with $60,000 of income and a $20,000 payment, $6,500 falls in the 12% row and $13,500 in the 22% row, which gives $3,750, or 19% of the payment.

The pension default in Publication 15-T

Payers of periodic pensions use Worksheet 1B of Publication 15-T (2026). With no W-4P, the payer takes the annual payment, subtracts $8,600 (or $12,900 if the payee is married filing jointly on a W-4P), and reads the STANDARD Withholding Rate Schedule, which the publication says to use for a Form W-4P from any year.

The 2025 law is already in the 2026 W-4P

Pub. L. 119-21 added a deduction for seniors to 26 U.S.C. 151(d)(5)(C): “$6,000 for each qualified individual” in a taxable year beginning before January 1, 2029, where a qualified individual is the taxpayer age 65 before the close of the year and, on a joint return, the spouse. The $6,000 “shall be reduced (but not below zero) by 6 percent of so much of the taxpayer’s modified adjusted gross income as exceeds $75,000 ($150,000 in the case of a joint return).” The 2026 Form W-4P puts it on line 3 of the Step 4(b) Deductions Worksheet: “Seniors age 65 or older. If your total income is less than $75,000 ($150,000 if married filing jointly)”, with $6,000 on line 3a for you and $6,000 on line 3b for a spouse who has a Social Security number valid for employment. The form tests a cliff at the threshold, the statute phases the deduction out, so a couple with $155,000 of income gets less than $12,000 on the return but nothing on the form. IRS drafts of the 2027 versions of both forms keep the same 10% and 20% defaults and the senior line; the 2027 table figures in the Form W-4R draft are still placeholders.

Worked example: a $60,000 pension and a $40,000 RMD

A married couple filing jointly, both 65 or older with valid Social Security numbers, have a $60,000 pension paid monthly ($5,000) that began in 2026 and a $40,000 RMD from an IRA taken in one withdrawal. Ignore Social Security and other income. All figures are our arithmetic from the published 2026 tables.

Two things stand out. The Single default on the pension overwithholds by about $2,200 a year compared with a joint W-4P, which is money lent to the IRS. And the 10% default on the RMD can leave a couple short once the pension is withheld correctly (row D), while a 12% W-4R fixes it but sits above the true rate because the W-4R table does not know about the senior deduction. Only the filer’s own return settles the exact figure.

State withholding on pensions and IRA payouts, 50 states and DC

The federal forms do nothing for state tax. Each state decides whether a payer must withhold, at what rate and on which form. The table below gives, for every jurisdiction, our category (from the state’s own text where we could save it, otherwise from a custodian’s state table, “Payer table only”), the payer-table option and minimum from a Merrill table for IRA accounts dated July 2026, the state form, and the document we read. The payer table is a custodian’s operating rule: it can differ from the statute, so rows marked with a state document are the stronger evidence, and a row marked “Payer table only” should be checked against the state’s revenue department.

Reading the table. Nine jurisdictions have no individual income tax on wages or pensions: Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee (Hall tax repealed beginning January 1, 2021), Texas, Washington and Wyoming. Washington’s Department of Revenue says the state “does not currently have an individual income tax” and that from January 1, 2028 a 9.9% tax applies to adjusted gross income over $1 million; withholding rules for it were not published in what we read. Fourteen states are listed as mandatory or mandatory unless you opt out; the state documents we saved confirm the rule in Arkansas, California, Iowa, Kansas, Maine, Minnesota, Nebraska, North Carolina, Oklahoma, Oregon and Vermont, and a Connecticut page says payers must withhold. Alabama, Arizona, Indiana, Louisiana, Maryland, Missouri, New Jersey, New Mexico, New York and Wisconsin each describe withholding as something the payee asks for. Nebraska’s circular says a payee who chooses no federal withholding is not required to have state withholding, and Kansas’s booklet says Kansas withholding “is required only when federal withholding is required.” These are rules for the payer; whether your pension or IRA payout is taxed by your state at all is a separate question that depends on its exclusions.

State rules on the same $40,000 RMD

Using the published default or election in six states and the rate each rule names (our arithmetic, before any state exclusion): Oregon 8% of a nonperiodic distribution is $3,200; Minnesota’s default 6.25% is $2,500; Connecticut’s 6.99% default is $2,796; Oklahoma’s 4.5% on a Yes box is $1,800; Nebraska’s 3.5% is $1,400; Vermont’s estimate of 30% of the $4,000 federal withholding is $1,200. California’s DE 4P lists ten percent of the federal withholding, $400, as one election among others, not as the default. The spread, $400 to $3,200 on the same payout, is the reason to read the state line before the RMD is taken.

What a reader can do with this

• Decide payment by payment, not account by account. List each pension, annuity and IRA payer and whether each pays periodically (W-4P) or on demand (W-4R). A new Form W-4P is submitted per pension; Step 2 and Steps 3 to 4(b) rules on the form say which pension carries the adjustments.
• For a married couple, change the Single default. If no W-4P is on file for a pension that began in 2026, file one with the right status; compare Steps 2 to 4 with the IRS Tax Withholding Estimator the form points to at www.irs.gov/W4App.
• For an RMD, pick a rate before the first withdrawal. The 10% default is not tied to your bracket; the W-4R table is a guide, and the form says you may enter “-0-” on line 2 for a nonperiodic payment if you have paid or will pay the tax another way.
• Tell a payer the year the payment starts. A pension that began before 2026 keeps its old election unless a new form is filed; one that began before 2022 with no W-4P may be withheld as married with three allowances.
• Check the state line separately. In a state marked mandatory, a payer will withhold unless you opt out; in a state marked voluntary, nothing is withheld unless you ask. Moving states mid-year means asking the payer to change the state form.
• If the plan holds an interest that is hard to sell, withholding on an in-kind or partial payout still has to be paid in cash; ask the custodian how the 10% will be funded before choosing a rate. See our guides to required minimum distributions when an IRA holds illiquid assets and to the 2026 RMD divisor table.
• Do not decide on this page. The right withholding depends on your other income, Social Security, the senior deduction phase-out, your state and your estimated payments; that is for a CPA or an adviser with your documents.

FAQ

Sources, read and saved on November 12, 2026: IRS Forms W-4P and W-4R (2026) and the 2027 drafts; IRS Publications 15-T (2026) and 505 (2026); IRS Rev. Proc. 2025-32 and the IRS news release on Rev. Proc. 2026-35; 26 U.S.C. 151, 402 and 3405 and 26 CFR 35.3405-1 (Cornell Legal Information Institute); Merrill state tax withholding rates for IRA accounts (REV 7/26); state forms, rules, notices and guidance from the Alabama, Arizona, Arkansas, California, Connecticut, District of Columbia, Florida, Georgia, Indiana, Iowa, Louisiana, Maine, Maryland, Minnesota, Missouri, Nebraska, Nevada, New Jersey, New Mexico, New York, North Carolina, Oklahoma, Oregon, South Dakota, Tennessee, Vermont, Virginia, Washington and Wisconsin revenue departments and a 2014 Kansas booklet. Worked examples are our arithmetic on hypothetical figures. This is analysis of public documents, not investment, legal or tax advice.