Washington County Paycheck Calculator — Local Income Tax
Washington County, Maryland charges a flat 2.95% local income tax on top of your federal, FICA and Maryland state income tax. On a $100,000 salary that's about $2,950 a year in Washington County local tax, leaving $71,692/year take-home ($2757.37 biweekly) for a single filer in 2026. Enter your own pay in the calculator above for an exact breakdown.
$2,283.85 take-home / paycheck
Gross: $2,884.62 · Federal: $295.00 · Social Security: $178.85 · Medicare: $41.83 · Washington County: $85.10
Annual take-home: $59,380 on $75,000 gross · 79% of gross
Includes Washington County local income tax.
Full breakdown (per paycheck & annual)
| Line | Per paycheck | Annual |
|---|---|---|
| Gross pay | $2,884.62 | $75,000 |
| Federal income tax | −$295.00 | −$7,670 |
| Social Security (6.2%) | −$178.85 | −$4,650 |
| Medicare (1.45%) | −$41.83 | −$1,088 |
| Washington County local tax | −$85.10 | −$2,213 |
| Take-home (net) | $2,283.85 | $59,380 |
Federal & FICA: IRS Rev. Proc. 2025-32 + SSA 2026 (SS wage base $184,500). State: Tax Foundation 2026. Washington County local tax: official jurisdiction source, 2026. Assumes constant pay. How we calculate →
How Washington County's local income tax works
Washington County levies a flat 2.95% local income tax on top of Maryland's state income tax — the same piggyback mechanism used across Maryland's 23 counties and Baltimore City. Because the rate is flat, your local tax is simply your taxable income multiplied by 2.95%, regardless of how much you earn.
On $60,000, that's $1,770 a year; on $100,000, $2,950 a year. Flat rate.
Washington County vs. Maryland state tax and neighboring jurisdictions
Maryland's own state income tax (separate from Washington County's local tax) applies statewide; on a $100,000 salary that's about $4,538 a year before any local tax is added.
Among the 24 local jurisdictions in this dataset for Maryland, Washington County ranks #18 by dollar amount of local tax owed on a $100,000 salary — the highest is Dorchester County and the lowest is Worcester County.
Washington County paycheck example (2026, single filer)
$60,000 salary: federal $5,020, FICA $4,590, Maryland state tax $2,638, Washington County local tax $1,770 → take-home $45,982/year ($1768.52 biweekly).
$100,000 salary: federal $13,170, FICA $7,650, Maryland state tax $4,538, Washington County local tax $2,950 → take-home $71,692/year ($2757.37 biweekly).
These assume the standard deduction, no pre-tax 401(k)/health deductions and biweekly pay. Use the calculator above for your own salary, filing status and deductions.
Who pays Washington County's local income tax
This tax applies to residents of Washington County based on where you live, following the same piggyback withholding as Maryland's state income tax. Nonresidents working in Washington County are generally not subject to this county/city tax (confirm with your employer's payroll department).
Washington County local tax — frequently asked questions
How much is Washington County's local income tax?
Washington County charges a flat 2.95% local income tax. On a $100,000 salary that works out to about $2,950 a year for a single filer in 2026.
What is the take-home pay on $60,000 in Washington County?
About $45,982 a year ($1768.52 biweekly) for a single filer in 2026, after federal tax, FICA, Maryland state tax and Washington County's local tax of $1,770.
What is the take-home pay on $100,000 in Washington County?
About $71,692 a year ($2757.37 biweekly) for a single filer in 2026, after federal tax, FICA, Maryland state tax and Washington County's local tax of $2,950.
Is Washington County's local tax the same as Maryland's state income tax?
No — they're separate. Maryland state income tax applies regardless of local jurisdiction; Washington County's local tax (a flat 2.95% local income tax) is added on top, following the same piggyback withholding.
Is Washington County's local tax higher or lower than other Maryland jurisdictions?
Washington County ranks #18 of 24 local jurisdictions covered for Maryland by dollar amount of tax at $100,000 — Dorchester County is the highest and Worcester County is the lowest.
How is Washington County's local income tax calculated?
Your local taxable income (the same base used for Maryland state tax) is multiplied by 2.95%.
Other local income tax jurisdictions in Maryland
More paycheck & tax tools
Maryland paycheck calculator (state-level) · Federal income tax calculator · National paycheck calculator
Researched & verified by the Calcuris Data & Research Team. How we build and check our tools →