Last updated: 2025 BLS data · Page refreshed:
How much does a Hydrologists actually take home in Wisconsin?
Progressive (up to 7.6%) — 24.1% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Hydrologists earning $78,770 in Wisconsin (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $78,770 | — |
| Federal Income Tax | -$9,170 | 11.6% |
| Wisconsin State Income Tax | -$3,788 | 4.8% |
| Social Security (OASDI) | -$4,883 | 6.2% |
| Medicare | -$1,142 | 1.4% |
| Total Taxes | -$18,984 | 24.1% |
| Take-Home Pay | $59,785 | 75.9% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Hydrologists in Wisconsin.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $65,290 | -$14,273 | $51,016 | 21.9% |
| 25th Percentile (P25) | $72,070 | -$16,642 | $55,427 | 23.1% |
| Median (P50) | $78,770 | -$18,984 | $59,785 | 24.1% |
| 75th Percentile (P75) | $88,710 | -$22,458 | $66,251 | 25.3% |
| 90th Percentile (P90) | $115,920 | -$31,984 | $83,935 | 27.6% |
After federal income tax ($9,170), state tax ($3,788), and FICA ($6,025), a Hydrologists in Wisconsin takes home $59,785 per year — or $4,982 per month. The effective tax rate of 24.1% is relatively low compared to the national range.
With an effective total rate of 24.1%, a Hydrologists in Wisconsin keeps $59,786 of $78,770 gross — roughly typical for U.S. middle-income earners once federal, FICA and state taxes are combined.
Wisconsin uses a progressive state income tax, so brackets escalate as wages rise. For this Hydrologists salary the state tax works out to $3,788 (4.8% effective) — on top of federal and FICA.
Federal tax on this Hydrologists salary is $9,170 (48%), but combined state ($3,788, 20%) + FICA ($6,026, 32%) make up the other 52% of the bill.
Moving this same Hydrologists salary to a zero-state-tax state would yield around $63,574 net — a gain of $3,788 (6.3%) per year versus Wisconsin.
Wisconsin sits near the bottom (#32 of 34) for Hydrologists after-tax earnings. Relocation, negotiation, or credential stacking typically show the clearest ROI in bottom-quartile states.
Translated into paycheck cadences, $59,786 net/year works out to $4,982/month or $2,299/bi-weekly for this Hydrologists in Wisconsin — the numbers that actually hit a checking account after every deduction.
Where does a Hydrologists keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Wisconsin ranks #32 out of 34 states for Hydrologists after-tax take-home pay.
A Hydrologists in Wisconsin earning a median salary of $78,770 will take home approximately $59,785 per year after federal income tax ($9,170), state income tax ($3,788), and FICA ($6,025). That is $4,982 per month or $2,299 per bi-weekly paycheck.
The effective total tax rate for a Hydrologists in Wisconsin is 24.1%, broken down as: federal income tax 11.6%, Wisconsin state tax 4.8%, and FICA (Social Security + Medicare) 7.6%. This assumes a single filer with the standard deduction for 2024.
Wisconsin has a progressive (up to 7.6%). On a Hydrologists's median salary of $78,770, the state income tax amounts to $3,788 per year, which is an effective state rate of 4.8%.
After all taxes, a Hydrologists in Wisconsin takes home approximately $4,982 per month, or about $28.74 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 $78,770 for Hydrologists in Wisconsin, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Wisconsin state income tax (progressive (up to 7.6%)), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $59,785/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