How Much Do Hydrologists Make in Wisconsin?
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 Wisconsin earns $78,770 per year and takes home $61,451 ($5,121/month) — a keep-rate of 78%, with 150 employed in the state.
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| Gross pay | $6,564.17 |
| Federal income tax | $708.27 |
| Social Security | $406.98 |
| Medicare | $95.18 |
| Wisconsin state income tax | $232.86 |
| You keep | $5,120.88 |
How much do Hydrologists make in Wisconsin?
The median Hydrologists in Wisconsin earns $78,770 per year (BLS May 2025), about $37.87 per hour.
What is that after taxes?
$78,770 gross in Wisconsin keeps $61,451 after federal income tax ($8,499), FICA ($6,026) and state income tax ($2,794) — $5,121 per month, a 78% keep-rate.
How does Wisconsin compare to the national median for Hydrologists?
The Wisconsin median is $17,830 below 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 · Wisconsin paycheck calculator · Wisconsin minimum wage