What Happened to W-4 Allowances? The 2026 Form W-4 Explained

Last updated: September 27, 2026 · By the Flex Tax and Consulting Group team

If you’re looking for the box where you enter your number of “allowances” on Form W-4, it’s gone. The IRS removed withholding allowances when it redesigned Form W-4 for 2020, and the 2026 form still doesn’t have them. Instead, you tell your employer about your filing status, other jobs, dependents, other income and deductions directly. California is different: the state’s Form DE 4 still uses allowances. Here’s what changed and how to fill out both forms.

Why allowances went away

Allowances used to be tied to personal exemptions. When the 2017 tax law reduced the personal exemption to zero, allowances stopped matching anything on your tax return. The IRS redesigned Form W-4 for 2020 and explained that “allowances are no longer used for the redesigned Form W-4. This change is meant to increase transparency, simplicity, and accuracy of the form.”

How the current Form W-4 works

The form has five steps. Only Steps 1 and 5 are required for everyone.

1. Step 1: Personal information and filing status. Single or married filing separately, married filing jointly, or head of household.
2. Step 2: Multiple jobs or a working spouse. Use the IRS Tax Withholding Estimator, the worksheet, or the checkbox. If you skip this with more than one job in the household, you may be under-withheld.
3. Step 3: Dependents and other credits. Enter amounts for qualifying children and other dependents if your income is under the form’s limits.
4. Step 4: Other adjustments. (a) other income not from jobs, such as interest or dividends; (b) deductions beyond the standard deduction; (c) extra withholding per pay period.
5. Step 5: Sign and date.

What’s new on the 2026 W-4

The 2025 federal tax law added several deductions that can affect withholding. The Step 4(b) deductions worksheet on the 2026 form now accounts for them:

• Qualified tips, up to $25,000, for workers in occupations that customarily receive tips
• Qualified overtime pay, up to $12,500 ($25,000 married filing jointly)
• Interest on qualifying passenger vehicle loans, up to $10,000, for loans taken out after 2024 on U.S.-assembled vehicles
• An added deduction for individuals 65 and older, up to $6,000 per qualifying person

Each has income phase-outs and eligibility rules. If you expect to claim any of them, updating your W-4 can bring your withholding closer to what you’ll actually owe, so you’re not overpaying all year.

California Form DE 4 still uses allowances

Your federal W-4 controls federal withholding only. For California income tax withholding, employers use Form DE 4 from the Employment Development Department, which still asks for a number of withholding allowances. The 2026 DE 4 states: “If you do not provide your employer a completed DE 4, your employer must use Single with Zero withholding allowance.” If you’re married, have dependents or have large itemized deductions, filling out a DE 4 can change your California take-home pay.

How to use the IRS Tax Withholding Estimator

The IRS Tax Withholding Estimator is a free online tool that helps you fill out Form W-4 accurately. It replaced the old withholding calculator and works for most employees, including people with more than one job.

• Gather your documents. Have your most recent pay stubs and last year’s tax return handy. If you’re married, include your spouse’s pay stubs too.
• Enter your income and deductions. The tool asks about wages, other income, credits and any of the new deductions you expect to claim.
• Review the results. It shows whether you’re on track for a refund or a balance due, and suggests W-4 entries to reach your target.
• Give your employer a new W-4. The tool can fill out a W-4 for you to print and submit.

Keep in mind that the estimator doesn’t store your data, so save a copy of your results. It works best when you use it early in the year, and again after any major life or job change.

When to update your withholding

• You marry, divorce, or have or adopt a child
• You or your spouse start or stop a job, or add a side business
• You had a large refund or balance due last year
• You expect to claim one of the new deductions above
• You claimed exemption from withholding last year (you must file a new W-4 each year to keep it)

The IRS Tax Withholding Estimator is the most accurate way to figure your entries. Have a recent pay stub and last year’s return handy.

FAQ

How many allowances should I claim on my W-4?

None. The federal Form W-4 no longer uses allowances. You enter dollar amounts for dependents, other income, deductions and extra withholding instead. California’s DE 4 still uses allowances.

Do I need to fill out a new W-4 every year?

No. Your employer uses your most recent form until you give them a new one. The exception is if you claim exemption from withholding, which you must renew each year.

Does the W-4 affect my state withholding in California?

No. California uses Form DE 4. If you don’t give your employer one, they must withhold as Single with zero allowances.

What changed on the 2026 W-4?

The Step 4(b) deductions worksheet now reflects new deductions from the 2025 tax law, including qualified tips, qualified overtime, car loan interest and the added deduction for people 65 and older.

Related reading

• 2026 Year-End Tax Planning Checklist for High Earners, Business Owners & Investors

Sources

Last reviewed September 27, 2026.

• IRS: About Form W-4, Employee’s Withholding Certificate
• IRS: FAQs on the 2020 Form W-4
• IRS Tax Withholding Estimator
• California EDD: Form DE 4, Employee’s Withholding Allowance Certificate (2026)

This article provides general information only and is not tax or legal advice. Tax outcomes depend on individual facts and circumstances. Contact us about your specific situation.