Last updated: 2025 BLS data · Page refreshed:
How much does a Physician Assistants actually take home in Washington?
No state income tax — 25.3% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Physician Assistants earning $164,360 in Washington (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $164,360 | — |
| Federal Income Tax | -$28,984 | 17.6% |
| Washington State Income Tax | -$0 | 0.0% |
| Social Security (OASDI) | -$10,190 | 6.2% |
| Medicare | -$2,383 | 1.4% |
| Total Taxes | -$41,558 | 25.3% |
| Take-Home Pay | $122,801 | 74.7% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Physician Assistants in Washington.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $125,580 | -$29,284 | $96,295 | 23.3% |
| 25th Percentile (P25) | $138,050 | -$33,231 | $104,818 | 24.1% |
| Median (P50) | $164,360 | -$41,558 | $122,801 | 25.3% |
| 75th Percentile (P75) | $177,930 | -$45,274 | $132,655 | 25.4% |
| 90th Percentile (P90) | $218,150 | -$56,602 | $161,547 | 25.9% |
Washington has no state income tax, which means a Physician Assistants keeps $122,801 of their $164,360 salary — 74.7% of gross pay. Only federal income tax and FICA reduce the paycheck, making Washington one of the most tax-friendly states for this occupation.
With an effective total rate of 25.3%, a Physician Assistants in Washington keeps $122,802 of $164,360 gross — roughly typical for U.S. middle-income earners once federal, FICA and state taxes are combined.
Washington is one of the few states with zero state income tax for wage earners. For a Physician Assistants, that means the only deductions are federal income tax and FICA — no additional state withholding. This typically adds several thousand dollars per year compared to comparable states with income tax.
Federal income tax ($28,985) accounts for 70% of the total tax bill — the single largest deduction. FICA adds $12,574 (30%), and state tax the remaining $0 (0%).
For Physician Assistants after-tax pay, Washington ranks #1 of 51 states — top quartile. High gross wages or low state-tax burden (or both) drive the strong ranking.
Translated into paycheck cadences, $122,802 net/year works out to $10,233/month or $4,723/bi-weekly for this Physician Assistants in Washington — the numbers that actually hit a checking account after every deduction.
Where does a Physician Assistants keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Washington ranks #1 out of 51 states for Physician Assistants after-tax take-home pay.
A Physician Assistants in Washington earning a median salary of $164,360 will take home approximately $122,801 per year after federal income tax ($28,984), state income tax ($0), and FICA ($12,573). That is $10,233 per month or $4,723 per bi-weekly paycheck.
The effective total tax rate for a Physician Assistants in Washington is 25.3%, broken down as: federal income tax 17.6%, Washington state tax 0.0%, and FICA (Social Security + Medicare) 7.6%. This assumes a single filer with the standard deduction for 2024.
No, Washington does not levy a state income tax on wages. This means a Physician Assistants in Washington only pays federal income tax and FICA taxes, resulting in a lower overall tax burden compared to most other states. The total effective rate is 25.3%.
After all taxes, a Physician Assistants in Washington takes home approximately $10,233 per month, or about $59.04 per hour (based on a standard 2,080-hour work year). These figures assume a single filer, standard deduction, and no additional pre-tax deductions.
We start with the 2025 BLS median salary of $164,360 for Physician Assistants in Washington, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Washington state income tax (no state income tax), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $122,801/yr — does not include local taxes, pre-tax deductions (401k, HSA), or tax credits.
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This estimate assumes a single filer using the 2024 standard deduction ($14,600), with W-2 employment income only. It does not account for: itemized deductions, tax credits (e.g. earned income credit, child tax credit), local/city taxes, pre-tax contributions (401k, HSA, FSA), self-employment tax, or additional income sources. Actual take-home pay may differ. Consult a tax professional for personalized advice.
Our Methodology · Data Sources · Salary: BLS OEWS · Tax: IRS + State DOR