Calculator · tax year 2026
S-corp owner pay: the payroll tax on salary vs. distributions
Enter a salary and the total you expect to take out of the company this year. The calculator compares the payroll tax with paying all of it as salary.
Tax year 2026 Checked Review by
CheckedOct 19, 2026
An S-corporation owner who works in the business is usually paid two ways: a salary through payroll, and distributions of profit. Salary carries Social Security and Medicare tax, half from the company and half from you. Distributions do not.
That difference is why the split matters, and why the IRS watches it. This calculator shows only the payroll-tax side of the split. It does not tell you what salary is right; the rule on that is below.
The calculator
This calculator runs in your browser with JavaScript. Without it, the steps under How the estimate works give the same result by hand, with the same figures.
Your entries stay on this device. Nothing you type is sent anywhere.
Your estimate
Enter your numbers and choose Estimate.
Estimates for education only, from the federal figures listed below. This is general information as of the date shown, not advice for your situation. The right answer depends on your facts, so check how it applies to your own situation before you act on it.
How the estimate works
The calculator works out the payroll tax on each salary the same way, then subtracts.
- Company Social Security: 6.2% of the salary, up to the wage base of $184,500.
- Your Social Security: also 6.2%, but only on wages up to the wage base counting your other jobs first. Any excess an employer withholds comes back as a credit on your return, so the calculator shows your net cost.
- Company Medicare and your Medicare: 1.45% each, on all of the salary. Medicare has no wage base.
- Additional Medicare Tax: 0.9% of your wages over $200,000 ($250,000 for both spouses together on a joint return, $125,000 married filing separately). The calculator counts only the part this salary adds.
- Add the five pieces for the salary you entered, and again for the whole total paid as salary. The difference is the payroll tax that the distributions avoid.
The reasonable salary rule
An S corporation must pay an owner who works in the business a reasonable salary for those services before it pays distributions. The IRS looks at what the business would have to pay someone else to do the same work: training and experience, duties and time spent, what comparable businesses pay, and where the company's gross receipts actually come from. Calling pay a distribution does not change what it is; when the salary is too low, the IRS can treat distributions as wages, with the payroll tax, interest and penalties that follow.
This calculator takes whatever salary you enter. It does not test it against that rule.
Worked example
Hypothetical example, not law and not a client
Dana owns an S corporation, files single and has no other job. Dana expects to take 200,000 dollars out this year and is looking at an 80,000 dollar salary with 120,000 dollars of distributions.
- On an 80,000 dollar salary: Social Security 6.2% twice (4,960 + 4,960) and Medicare 1.45% twice (1,160 + 1,160), so 12,240 dollars.
- If all 200,000 were salary: Social Security stops at the wage base of $184,500, so 11,439 twice; Medicare 2,900 twice; no Additional Medicare Tax, because wages do not go over $200,000. Total 28,678 dollars.
- Difference: 28,678 minus 12,240 is 16,438 dollars of payroll tax, about 13.7 cents for each dollar taken as a distribution instead of salary.
Whether an 80,000 dollar salary is reasonable for Dana's work is a separate question this example does not answer.
What this does not cover
- Whether a salary is reasonable. That depends on your duties, time and what the market pays, which no calculator can decide.
- Income tax. Salary and distributions both flow into your income; the company's half of payroll tax is a business deduction that lowers the profit passed through to you, and the qualified business income deduction depends on wages too.
- Federal and state unemployment taxes, state payroll taxes, workers' compensation and payroll service costs.
- Retirement plan contributions, which are usually figured from salary, and health insurance the company pays for an owner.
- That in the all-salary case the company's own share of payroll tax would leave less to pay out. The calculator keeps the total the same in both cases to make the comparison simple.
- Social Security benefits, which are based on wages that carried Social Security tax. A lower salary can mean a lower benefit later.
Read more
The tax code
Questions
Why do S-corp distributions avoid payroll tax?
Social Security and Medicare tax apply to wages. A distribution of S-corporation profit to an owner is not wages, so it carries no payroll tax, as long as the owner has been paid a reasonable salary for the work done.
Can I take all of the profit as distributions and no salary?
When an owner works in the business, the IRS expects a reasonable salary for those services first. If the salary is too low, the IRS can reclassify distributions as wages and assess payroll tax, interest and penalties.
What is the Social Security wage base?
It is the most wages per person per year that carry Social Security tax: $184,500 for the tax year. Medicare has no such cap.
Is this advice about my situation?
No. It is an estimate for education that shows how the rule works with the figures for the tax year. Your return depends on facts this page does not ask about, so check how it applies to your own situation before you act on it.
Figures used
Tax year 2026. Every figure the calculator reads comes from the verified library behind this site, with its source, the date it was checked and the date it is due for a re-check. If any figure passes its review date, the calculator pauses until it is re-checked.
| Figure | Value | Source | Checked | Review by |
|---|---|---|---|---|
Social Security tax rate, employee and employer eachfederal-2026:payroll_and_se_tax.social_security_rate_pct.employee_and_employer_each | 6.2% | SSA contribution and benefit base page | CheckedOct 11, 2026 | |
Medicare tax rate, employee and employer eachfederal-2026:payroll_and_se_tax.medicare_rate_pct.employee_and_employer_each | 1.45% | SSA contribution and benefit base page | CheckedOct 11, 2026 | |
Social Security wage basefederal-2026:payroll_and_se_tax.social_security_wage_base | $184,500 | SSA contribution and benefit base table | CheckedOct 11, 2026 | |
Additional Medicare Tax ratefederal-2026:payroll_and_se_tax.additional_medicare_tax_rate_pct | 0.9% | 26 U.S.C. sec. 3101(b)(2) | CheckedSep 24, 2026 | |
Additional Medicare Tax threshold: single, head of household, surviving spousefederal-2026:payroll_and_se_tax.additional_medicare_tax_threshold.all_other | $200,000 | 26 U.S.C. sec. 3101(b)(2)(C) | CheckedSep 24, 2026 | |
Additional Medicare Tax threshold: married filing jointlyfederal-2026:payroll_and_se_tax.additional_medicare_tax_threshold.married_filing_jointly | $250,000 | 26 U.S.C. sec. 3101(b)(2)(A) | CheckedSep 24, 2026 | |
Additional Medicare Tax threshold: married filing separatelyfederal-2026:payroll_and_se_tax.additional_medicare_tax_threshold.married_filing_separately | $125,000 | 26 U.S.C. sec. 3101(b)(2)(B) | CheckedSep 24, 2026 |