Paycheck Guide · W-4 · Filing Status · 2026
W-4 Filing Status: Single vs Married vs Head of Household
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Your W-4 filing status election is one of the most important factors controlling how much federal income tax is withheld from your paycheck. Choosing a different status does not change your actual tax liability for the year — it only changes the pace at which withholding happens during the year. The following examples use Texas (no state income tax) to isolate the federal withholding impact.
Federal withholding by filing status: four salary levels
| Salary | Filing status | Federal withholding | Annual take-home | Biweekly take-home |
|---|---|---|---|---|
| $60,000 | Single | $5,020 | $50,390 | $1,938.08 |
| $60,000 | Married | $2,840 | $52,570 | $2,021.92 |
| $60,000 | Head of Household | $3,948 | $51,462 | $1,979.31 |
| $80,000 | Single | $8,770 | $65,110 | $2,504.23 |
| $80,000 | Married | $5,240 | $68,640 | $2,640.00 |
| $80,000 | Head of Household | $6,348 | $67,532 | $2,597.38 |
| $100,000 | Single | $13,170 | $79,180 | $3,045.38 |
| $100,000 | Married | $7,640 | $84,710 | $3,258.08 |
| $100,000 | Head of Household | $9,588 | $82,762 | $3,183.15 |
| $120,000 | Single | $17,570 | $93,250 | $3,586.54 |
| $120,000 | Married | $10,040 | $100,780 | $3,876.15 |
| $120,000 | Head of Household | $13,988 | $96,832 | $3,724.31 |
What each status means for withholding
Single / Married Filing Separately uses the narrower IRS Pub 15-T withholding table. It produces the highest withholding per paycheck for a given salary, which tends to result in a refund at filing rather than a balance due.
Married Filing Jointly uses a wider table that assumes combined standard deduction and shared bracket thresholds. Per-paycheck withholding is lower. If both spouses work, this can lead to under-withholding unless Step 2 of the W-4 is used to account for the combined income.
Head of Household uses an intermediate table — lower withholding than Single, higher than Married. Eligibility requires an unmarried status and a qualifying person living in the home for more than half the year.
When to update your W-4
Life events that change your filing status eligibility or household finances — marriage, divorce, a new dependent, or a change in second-job income — are all good triggers for reviewing your W-4. Submit an updated form to payroll whenever your situation changes.
See how filing status changes your estimated take-home.
Estimate your withholding →Frequently Asked Questions
Should I claim single or married on my W-4?
The redesigned W-4 does not use allowance numbers. You select your filing status in Step 1: Single or Married Filing Separately, Married Filing Jointly or Qualifying Surviving Spouse, or Head of Household. Single withholding is generally the highest for a given salary; married withholding is lower.
Does W-4 filing status have to match my tax-return filing status?
Not necessarily. W-4 elections are payroll instructions that affect how much is withheld each period. If you withhold less than your liability, you may owe a balance on your return. Some taxpayers who file jointly elect 'Single' on the W-4 to avoid under-withholding when both spouses work.
Who qualifies as head of household for W-4 purposes?
Head of household applies to unmarried individuals who paid more than half the cost of keeping up a home for a qualifying person for more than half the year. Check the IRS rules carefully before electing this status on your W-4.
Figures and methods are based on official-source data encoded in the calculator. Not tax advice. Review the methodology and consult a qualified professional for your situation.