How Much Do Hydrologists Make in California?
Median wage from BLS May 2025 — and the after-tax number the salary sites skip. Tax year 2026.
Quick answer
According to payandtaxes.com's analysis of BLS May 2025 data and 2026 tax law, the median Hydrologists in California earns $122,110 per year and takes home $87,602 ($7,300/month) — a keep-rate of 71.7%, with 540 employed in the state.
Free. No signup. Single filer, standard deduction — full model.
| Gross pay | $10,175.83 |
| Federal income tax | $1,503.36 |
| Social Security | $630.90 |
| Medicare | $147.55 |
| California state income tax | $593.89 |
| You keep | $7,300.14 |
How much do Hydrologists make in California?
The median Hydrologists in California earns $122,110 per year (BLS May 2025), about $58.71 per hour.
What is that after taxes?
$122,110 gross in California keeps $87,602 after federal income tax ($18,040), FICA ($9,341) and state income tax ($7,127) — $7,300 per month, a 71.7% keep-rate.
How does California compare to the national median for Hydrologists?
The California median is $25,510 above the national median of $96,600.
Which state pays Hydrologists the most?
Maryland has the highest median gross for Hydrologists at $143,010 — but compare take-home, not gross: state taxes change the order.
Hydrologists salary in every state · California paycheck calculator · California minimum wage