How much does a Physicists actually take home in California?
Progressive (up to 13.3%) — 32.9% effective total tax rateData: BLS OEWS 2024 + IRS/State Tax Brackets 2024 • Updated 2026-04-02
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Detailed line-by-line tax calculation for a Physicists earning $178,700 in California (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $178,700 | — |
| Federal Income Tax | -$32,426 | 18.1% |
| California State Income Tax | -$13,271 | 7.4% |
| Social Security (OASDI) | -$10,453 | 5.8% |
| Medicare | -$2,591 | 1.5% |
| Total Taxes | -$58,742 | 32.9% |
| Take-Home Pay | $119,957 | 67.1% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Physicists in California.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $109,320 | -$31,073 | $78,246 | 28.4% |
| 25th Percentile (P25) | $140,550 | -$43,746 | $96,803 | 31.1% |
| Median (P50) | $178,700 | -$58,742 | $119,957 | 32.9% |
| 75th Percentile (P75) | $224,900 | -$76,489 | $148,410 | 34.0% |
| 90th Percentile (P90) | $224,900 | -$76,489 | $148,410 | 34.0% |
A Physicists in California faces a combined 32.9% effective tax rate, taking home $119,957 out of $178,700. The progressive (up to 13.3%) adds $13,271 on top of federal and FICA taxes. In a no-income-tax state, this salary would yield approximately $133,229 — a difference of $13,271/year.
Where does a Physicists keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
California ranks #6 out of 38 states for Physicists after-tax take-home pay.
A Physicists in California earning a median salary of $178,700 will take home approximately $119,957 per year after federal income tax ($32,426), state income tax ($13,271), and FICA ($13,044). That is $9,996 per month or $4,613 per bi-weekly paycheck.
The effective total tax rate for a Physicists in California is 32.9%, broken down as: federal income tax 18.1%, California state tax 7.4%, and FICA (Social Security + Medicare) 7.3%. This assumes a single filer with the standard deduction for 2024.
California has a progressive (up to 13.3%). On a Physicists's median salary of $178,700, the state income tax amounts to $13,271 per year, which is an effective state rate of 7.4%.
After all taxes, a Physicists in California takes home approximately $9,996 per month, or about $57.67 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 2024 BLS median salary of $178,700 for Physicists in California, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), California state income tax (progressive (up to 13.3%)), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $119,957/yr — does not include local taxes, pre-tax deductions (401k, HSA), or tax credits.
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