Last updated: 2025 BLS data · Page refreshed:
How much does a Environmental Engineering Technologists and Technicians actually take home in Hawaii?
Progressive (up to 11.0%) — 22.6% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Environmental Engineering Technologists and Technicians earning $51,810 in Hawaii (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $51,810 | — |
| Federal Income Tax | -$4,233 | 8.2% |
| Hawaii State Income Tax | -$3,527 | 6.8% |
| Social Security (OASDI) | -$3,212 | 6.2% |
| Medicare | -$751 | 1.5% |
| Total Taxes | -$11,724 | 22.6% |
| Take-Home Pay | $40,085 | 77.4% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Environmental Engineering Technologists and Technicians in Hawaii.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $36,000 | -$7,355 | $28,644 | 20.4% |
| 25th Percentile (P25) | $51,810 | -$11,724 | $40,085 | 22.6% |
| Median (P50) | $51,810 | -$11,724 | $40,085 | 22.6% |
| 75th Percentile (P75) | $69,760 | -$17,533 | $52,226 | 25.1% |
| 90th Percentile (P90) | $82,080 | -$22,202 | $59,877 | 27.1% |
After federal income tax ($4,233), state tax ($3,527), and FICA ($3,963), a Environmental Engineering Technologists and Technicians in Hawaii takes home $40,085 per year — or $3,340 per month. The effective tax rate of 22.6% is relatively low compared to the national range.
With an effective total rate of 22.6%, a Environmental Engineering Technologists and Technicians in Hawaii keeps $40,085 of $51,810 gross — roughly typical for U.S. middle-income earners once federal, FICA and state taxes are combined.
Hawaii uses a progressive state income tax, so brackets escalate as wages rise. For this Environmental Engineering Technologists and Technicians salary the state tax works out to $3,528 (6.8% effective) — on top of federal and FICA.
Federal tax on this Environmental Engineering Technologists and Technicians salary is $4,233 (36%), but combined state ($3,528, 30%) + FICA ($3,963, 34%) make up the other 64% of the bill.
Moving this same Environmental Engineering Technologists and Technicians salary to a zero-state-tax state would yield around $43,613 net — a gain of $3,528 (8.8%) per year versus Hawaii.
Hawaii sits near the bottom (#38 of 43) for Environmental Engineering Technologists and Technicians after-tax earnings. Relocation, negotiation, or credential stacking typically show the clearest ROI in bottom-quartile states.
Translated into paycheck cadences, $40,085 net/year works out to $3,340/month or $1,542/bi-weekly for this Environmental Engineering Technologists and Technicians in Hawaii — the numbers that actually hit a checking account after every deduction.
Where does a Environmental Engineering Technologists and Technicians keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Hawaii ranks #38 out of 43 states for Environmental Engineering Technologists and Technicians after-tax take-home pay.
A Environmental Engineering Technologists and Technicians in Hawaii earning a median salary of $51,810 will take home approximately $40,085 per year after federal income tax ($4,233), state income tax ($3,527), and FICA ($3,963). That is $3,340 per month or $1,541 per bi-weekly paycheck.
The effective total tax rate for a Environmental Engineering Technologists and Technicians in Hawaii is 22.6%, broken down as: federal income tax 8.2%, Hawaii state tax 6.8%, and FICA (Social Security + Medicare) 7.6%. This assumes a single filer with the standard deduction for 2024.
Hawaii has a progressive (up to 11.0%). On a Environmental Engineering Technologists and Technicians's median salary of $51,810, the state income tax amounts to $3,527 per year, which is an effective state rate of 6.8%.
After all taxes, a Environmental Engineering Technologists and Technicians in Hawaii takes home approximately $3,340 per month, or about $19.27 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 $51,810 for Environmental Engineering Technologists and Technicians in Hawaii, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Hawaii state income tax (progressive (up to 11.0%)), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $40,085/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