How much does a Geoscientists, Except Hydrologists and Geographers actually take home in Alaska?
No state income tax — 21.5% effective total tax rateData: BLS OEWS 2024 + IRS/State Tax Brackets 2024 • Updated 2026-04-06
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Detailed line-by-line tax calculation for a Geoscientists, Except Hydrologists and Geographers earning $100,700 in Alaska (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $100,700 | — |
| Federal Income Tax | -$13,995 | 13.9% |
| Alaska State Income Tax | -$0 | 0.0% |
| Social Security (OASDI) | -$6,243 | 6.2% |
| Medicare | -$1,460 | 1.5% |
| Total Taxes | -$21,698 | 21.5% |
| Take-Home Pay | $79,001 | 78.5% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Geoscientists, Except Hydrologists and Geographers in Alaska.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $59,940 | -$9,794 | $50,145 | 16.3% |
| 25th Percentile (P25) | $71,830 | -$13,138 | $58,691 | 18.3% |
| Median (P50) | $100,700 | -$21,698 | $79,001 | 21.5% |
| 75th Percentile (P75) | $133,220 | -$31,702 | $101,517 | 23.8% |
| 90th Percentile (P90) | $159,450 | -$40,004 | $119,445 | 25.1% |
Alaska has no state income tax, which means a Geoscientists, Except Hydrologists and Geographers keeps $79,001 of their $100,700 salary — 78.5% of gross pay. Only federal income tax and FICA reduce the paycheck, making Alaska one of the most tax-friendly states for this occupation.
Where does a Geoscientists, Except Hydrologists and Geographers keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Alaska ranks #4 out of 49 states for Geoscientists, Except Hydrologists and Geographers after-tax take-home pay.
A Geoscientists, Except Hydrologists and Geographers in Alaska earning a median salary of $100,700 will take home approximately $79,001 per year after federal income tax ($13,995), state income tax ($0), and FICA ($7,703). That is $6,583 per month or $3,038 per bi-weekly paycheck.
The effective total tax rate for a Geoscientists, Except Hydrologists and Geographers in Alaska is 21.5%, broken down as: federal income tax 13.9%, Alaska state tax 0.0%, and FICA (Social Security + Medicare) 7.6%. This assumes a single filer with the standard deduction for 2024.
No, Alaska does not levy a state income tax on wages. This means a Geoscientists, Except Hydrologists and Geographers in Alaska only pays federal income tax and FICA taxes, resulting in a lower overall tax burden compared to most other states. The total effective rate is 21.5%.
After all taxes, a Geoscientists, Except Hydrologists and Geographers in Alaska takes home approximately $6,583 per month, or about $37.98 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 $100,700 for Geoscientists, Except Hydrologists and Geographers in Alaska, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Alaska state income tax (no state income tax), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $79,001/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