Last updated: 2025 BLS data · Page refreshed:
How much does a Political Scientists actually take home in Washington?
No state income tax — 24.5% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Political Scientists earning $147,060 in Washington (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $147,060 | — |
| Federal Income Tax | -$24,832 | 16.9% |
| Washington State Income Tax | -$0 | 0.0% |
| Social Security (OASDI) | -$9,117 | 6.2% |
| Medicare | -$2,132 | 1.4% |
| Total Taxes | -$36,082 | 24.5% |
| Take-Home Pay | $110,977 | 75.5% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Political Scientists in Washington.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $81,310 | -$15,949 | $65,360 | 19.6% |
| 25th Percentile (P25) | $95,240 | -$20,079 | $75,160 | 21.1% |
| Median (P50) | $147,060 | -$36,082 | $110,977 | 24.5% |
| 75th Percentile (P75) | $193,450 | -$49,224 | $144,225 | 25.4% |
| 90th Percentile (P90) | $214,960 | -$55,506 | $159,453 | 25.8% |
Washington has no state income tax, which means a Political Scientists keeps $110,977 of their $147,060 salary — 75.5% 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 24.5%, a Political Scientists in Washington keeps $110,977 of $147,060 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 Political Scientists, 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 ($24,833) accounts for 69% of the total tax bill — the single largest deduction. FICA adds $11,250 (31%), and state tax the remaining $0 (0%).
For Political Scientists after-tax pay, Washington ranks #1 of 13 states — top quartile. High gross wages or low state-tax burden (or both) drive the strong ranking.
Translated into paycheck cadences, $110,977 net/year works out to $9,248/month or $4,268/bi-weekly for this Political Scientists in Washington — the numbers that actually hit a checking account after every deduction.
Where does a Political Scientists keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Washington ranks #1 out of 13 states for Political Scientists after-tax take-home pay.
A Political Scientists in Washington earning a median salary of $147,060 will take home approximately $110,977 per year after federal income tax ($24,832), state income tax ($0), and FICA ($11,250). That is $9,248 per month or $4,268 per bi-weekly paycheck.
The effective total tax rate for a Political Scientists in Washington is 24.5%, broken down as: federal income tax 16.9%, 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 Political Scientists 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 24.5%.
After all taxes, a Political Scientists in Washington takes home approximately $9,248 per month, or about $53.35 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 $147,060 for Political Scientists 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 — $110,977/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