Paycheck Calculator Guide
Your paycheck is the amount your employer pays for a particular payroll period. This tool starts with annual salary or hourly earnings, estimates employee withholding, and subtracts the deductions you enter. The main result is per paycheck. The full-year view is a planning equivalent, not a completed tax return or a prediction of your refund.
Begin with your latest pay stub and Form W-4. Match the salary or hourly rate, payroll schedule and work state. Enter benefit deductions as amounts per paycheck unless the field explicitly asks for an annual figure or percentage. A monthly insurance premium entered into a biweekly field would be deducted too often and produce an estimate that is too low.
For hourly work, enter regular weekly hours and any overtime hours separately. The basic overtime option assumes time and a half. Use the Overtime Calculator for custom multipliers or a time card, and the Hourly Paycheck Calculator for a wage-focused workflow. Salary mode assumes a full year of the entered salary.
How a Paycheck Is Calculated
Net paycheck = gross pay − employee taxes − pre-tax deductions − post-tax deductions. A deduction can change both the money paid to you and the wages used to calculate a particular tax. Calculate those taxable bases before subtracting the resulting tax amounts.
Gross Pay
For a fixed salary, divide annual compensation by the number of scheduled pay periods. For hourly earnings, multiply the hourly rate by regular hours, then add overtime and other taxable earnings. Gross wages on a pay stub can include more than base pay, such as commissions or taxable benefits. This tool’s standard wage model does not automatically identify those items.
Federal Income-Tax Withholding
Federal withholding is a prepayment of income tax. The tool uses the IRS Publication 15-T percentage method for an employee with a Form W-4 from 2020 or later. It annualizes taxable payroll wages, applies the W-4 adjustments and the appropriate withholding schedule, allocates annual credits across pay periods, and adds extra withholding requested per paycheck.
The withholding schedule is separate from annual return liability. Married filing separately shares the single payroll withholding schedule. A return calculation can have different thresholds and additional rules. Use the Income Tax Calculator for annual planning rather than treating the paycheck’s withholding percentage as your final tax rate.
Social Security and Medicare
For 2026, employee Social Security withholding is 6.2% of covered wages up to $184,500 paid during the year. Medicare is 1.45% without a wage ceiling. Employers begin withholding an additional 0.9% Medicare tax on wages they pay above $200,000, regardless of the employee’s filing status. The tax-return reconciliation can differ from that payroll threshold.
Enter Social Security and Medicare wages paid earlier in the year by this employer, excluding the paycheck being estimated. These amounts can differ from gross pay and from each other. With zero prior wages, the result models a first paycheck. Wages from an unrelated employer generally should not be added to this employer’s Social Security wage history.
State and Local Taxes
State withholding depends on the jurisdiction and may require a separate state withholding certificate. Residence, work location, reciprocity, benefits and local taxes can change the result. The current state engines contain legacy estimates and are awaiting complete 2026 withholding verification. Do not treat a state result as a verified payroll instruction.
Local income taxes and separate state payroll programs are not included. A state with no personal wage income tax can still have employee payroll deductions. The absence of a state income-tax line does not establish that no other state-related deduction applies.
Pre-Tax vs Post-Tax Deductions
Traditional retirement deferrals normally reduce federal income-tax wages while remaining subject to FICA. Eligible health premiums and HSA or FSA contributions through a qualifying payroll arrangement may reduce federal and FICA wages. State treatment can differ. Use the health fields only for benefits that your payroll department confirms qualify for that treatment.
Post-tax deductions reduce the deposit without reducing the modeled tax bases. Examples can include post-tax benefit premiums or other authorized deductions. A contribution is not an additional tax merely because it appears next to taxes on a pay stub. Check plan limits and eligibility separately; this calculator does not enforce every benefit-plan contribution limit.
Paycheck Calculation Example
Consider a $75,000 annual salary paid biweekly in Texas, single filing status, a current W-4 with no additional entries, no benefit deductions, and no prior wages. This is an illustrative regular paycheck; it excludes local taxes and special payroll arrangements.
| Item | Amount |
|---|---|
| Gross pay ($75,000 ÷ 26) | $2,884.62 |
| Federal withholding | −$295.00 |
| Social Security | −$178.85 |
| Medicare | −$41.83 |
| Texas wage income tax | $0.00 |
| Estimated net pay | $2,368.94 |
In the federal worksheet, annualized wages are reduced by the standard worksheet adjustment before the appropriate withholding row is applied. The resulting annual withholding equivalent is about $7,670, divided among 26 checks. The final paycheck subtracts each rounded tax line from gross pay. Repeated cent rounding means multiplying one rounded paycheck by 26 can differ slightly from a calculation performed on annual totals.
Gross Pay vs Net Pay vs Take-Home Pay
Gross pay measures earnings before deductions. Net pay and take-home pay usually mean what remains afterward. A salary offer normally quotes gross compensation, so dividing an offer by 12 does not tell you the monthly cash available for spending.
To compare two jobs, keep pay frequency and benefit assumptions consistent. A lower deposit may accompany a larger retirement contribution or better employee insurance rather than lower total compensation. Use the Salary Calculator to compare gross equivalents, then examine deductions and withholding separately.
How Pay Frequency Changes a Paycheck
Weekly pay normally means 52 payments, biweekly means 26, semimonthly means 24, and monthly means 12. Biweekly is every two weeks; semimonthly is twice a month. They are not interchangeable. A $72,000 salary produces $3,000 gross semimonthly or approximately $2,769.23 gross biweekly.
For an hourly employee, the actual number of hours in each pay period can vary. This calculator converts a repeating weekly schedule into annual and period equivalents. It does not read your employer’s calendar. An extra payday, unpaid leave or partial period requires your actual payroll information.
How W-4 Information Affects Withholding
Use the filing status from your W-4. The Step 2(c) checkbox selects the multiple-jobs withholding schedule. Step 3 is the annual dollar total for dependent and other credits; it is not a count of dependents. Step 4(a) adds other annual income for withholding, Step 4(b) reduces annual wages by the entered deduction amount, and Step 4(c) adds withholding to each paycheck.
Copy the completed form’s amounts rather than adding the standard deduction again. A qualifying credit depends on eligibility, so this tool does not infer your allowable credit from a child count. For multiple jobs or changing income, the IRS withholding estimator can help you prepare an updated form. Changing this calculator does not submit a W-4 to your employer.
Why Your Actual Paycheck May Differ
Payroll systems use the records available on the payment date. Compare the pay period, wage bases, deductions and W-4 settings before assuming an employer error. Bonuses, nonresident withholding adjustments, imputed benefits, state disability contributions, local taxes and garnishment rules may need calculations beyond this tool’s scope.
The annual view assumes a full year of equal wages and deductions. It does not combine the current paycheck with previously paid wages to forecast the remainder of the year. For a midyear change, use the per-paycheck result and your payroll records; do not interpret the annual equivalent as a refund forecast.
Paycheck Calculators by State
Choose a state to start with its location selected. Review the state page’s limitations and verify any state withholding with the responsible revenue agency. Federal payroll calculations are shared across these pages.
- California Paycheck Calculator
- Colorado Paycheck Calculator
- Florida Paycheck Calculator
- Illinois Paycheck Calculator
- Maryland Paycheck Calculator
- Massachusetts Paycheck Calculator
- Michigan Paycheck Calculator
- New Jersey Paycheck Calculator
- New York Paycheck Calculator
- Ohio Paycheck Calculator
- Oregon Paycheck Calculator
- Pennsylvania Paycheck Calculator
- Texas Paycheck Calculator
- Virginia Paycheck Calculator
- Washington Paycheck Calculator
Frequently Asked Questions
How do I calculate my paycheck?
Start with gross earnings for the pay period. Subtract payroll deductions, federal withholding, applicable state and local withholding, Social Security, and Medicare. The amount left is net pay. Use the same pay frequency and benefit amounts shown on your pay stub.
How do I calculate taxes on a paycheck?
Calculate each tax from its own taxable wage base. Federal withholding uses payroll frequency and Form W-4 information; Social Security and Medicare use payroll-taxable wages. State and local rules may use different bases. One flat percentage cannot reproduce all these calculations.
How do I calculate taxes from my paycheck?
Add the tax lines on your pay stub to find the amount withheld. Divide that total by gross pay and multiply by 100 to find the withholding share. Do not include retirement savings or insurance premiums as taxes.
What is the difference between gross pay and net pay?
Gross pay is earnings before employee taxes and deductions. Net pay is the remainder after those amounts are subtracted. An employer retirement match is generally not part of the cash deposited into your account.
Is take-home pay the same as net pay?
Usually, yes. Both describe pay after taxes and deductions. If your net pay is split between several bank accounts, add the deposits together before comparing them with the result.
How does pay frequency affect a paycheck?
A fixed annual salary is divided among the scheduled pay periods. Monthly checks are larger than weekly checks because there are fewer of them. W-4 annual credits are also allocated across pay periods, while extra withholding entered for each check applies every time you are paid.
How many paychecks are there in a year?
Typical schedules have 52 weekly, 26 biweekly, 24 semimonthly, or 12 monthly paychecks. Some calendar years have an extra weekly or biweekly payday. Check your employer’s actual calendar; this calculator uses the standard counts.
Why is my paycheck smaller than expected?
Compare gross pay first, then inspect benefit deductions, retirement contributions, W-4 settings and withholding. Unpaid leave, a partial first pay period, a changed benefit election, or an extra withholding amount can reduce a deposit without changing your stated annual salary.
Does changing my W-4 change my tax bill?
The W-4 primarily changes how much income tax is prepaid through payroll. Your final liability depends on the tax return, including income, deductions and credits. Withholding more can reduce a balance due, but does not by itself lower the underlying tax.
Does this calculator include FICA taxes?
Yes. It calculates employee Social Security and Medicare withholding, including Additional Medicare withholding when wages paid by this employer cross the employer threshold. Enter prior taxable wages to model a paycheck near a threshold.
Are pre-tax deductions exempt from every tax?
No. Traditional 401(k) deferrals generally reduce federal income-tax wages but remain subject to Social Security and Medicare. Eligible cafeteria-plan benefits may reduce both. State treatment can differ, and the label “pre-tax” alone is not enough to establish every exemption.
Why might the result differ from my employer’s paycheck?
Employers use actual year-to-date records, benefit classifications, state withholding elections, local taxes, special wage rules and payroll rounding. This estimate does not include every state payroll program, nonresident adjustment, supplemental-wage method, or employer-specific arrangement.
Methodology and Official Sources
The federal payroll rule set and source-review date shown above cover the federal withholding schedules and payroll FICA rules used here. It does not certify the legacy state estimates. Results are estimates and do not constitute tax, legal or payroll advice.
Related Calculators
Hourly Paycheck · Overtime · Income Tax · Salary · Payroll for employers