Last updated: 2025 BLS data · Page refreshed:
How much does a Mining and Geological Engineers, Including Mining Safety Engineers actually take home in Indiana?
3.0% flat rate — 25.5% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Mining and Geological Engineers, Including Mining Safety Engineers earning $113,640 in Indiana (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $113,640 | — |
| Federal Income Tax | -$16,841 | 14.8% |
| Indiana State Income Tax | -$3,466 | 3.0% |
| Social Security (OASDI) | -$7,045 | 6.2% |
| Medicare | -$1,647 | 1.4% |
| Total Taxes | -$29,001 | 25.5% |
| Take-Home Pay | $84,638 | 74.5% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Mining and Geological Engineers, Including Mining Safety Engineers in Indiana.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $74,200 | -$16,104 | $58,095 | 21.7% |
| 25th Percentile (P25) | $92,610 | -$22,124 | $70,485 | 23.9% |
| Median (P50) | $113,640 | -$29,001 | $84,638 | 25.5% |
| 75th Percentile (P75) | $131,820 | -$35,280 | $96,539 | 26.8% |
| 90th Percentile (P90) | $146,160 | -$40,256 | $105,903 | 27.5% |
After federal income tax ($16,841), state tax ($3,466), and FICA ($8,693), a Mining and Geological Engineers, Including Mining Safety Engineers in Indiana takes home $84,638 per year — or $7,053 per month. The effective tax rate of 25.5% is moderate compared to the national range.
With an effective total rate of 25.5%, a Mining and Geological Engineers, Including Mining Safety Engineers in Indiana keeps $84,639 of $113,640 gross — roughly typical for U.S. middle-income earners once federal, FICA and state taxes are combined.
Indiana applies a flat state income tax — every dollar of wage income is taxed at the same rate. For this Mining and Geological Engineers, Including Mining Safety Engineers salary that contributes $3,466 to the 3.0% effective state-tax burden.
Federal income tax ($16,842) accounts for 58% of the total tax bill — the single largest deduction. FICA adds $8,693 (30%), and state tax the remaining $3,466 (12%).
Moving this same Mining and Geological Engineers, Including Mining Safety Engineers salary to a zero-state-tax state would yield around $88,105 net — a gain of $3,466 (4.1%) per year versus Indiana.
Indiana ranks #8 of 28 states for Mining and Geological Engineers, Including Mining Safety Engineers after-tax pay — comfortably in the upper half.
Translated into paycheck cadences, $84,639 net/year works out to $7,053/month or $3,255/bi-weekly for this Mining and Geological Engineers, Including Mining Safety Engineers in Indiana — the numbers that actually hit a checking account after every deduction.
Where does a Mining and Geological Engineers, Including Mining Safety Engineers keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Indiana ranks #8 out of 28 states for Mining and Geological Engineers, Including Mining Safety Engineers after-tax take-home pay.
A Mining and Geological Engineers, Including Mining Safety Engineers in Indiana earning a median salary of $113,640 will take home approximately $84,638 per year after federal income tax ($16,841), state income tax ($3,466), and FICA ($8,693). That is $7,053 per month or $3,255 per bi-weekly paycheck.
The effective total tax rate for a Mining and Geological Engineers, Including Mining Safety Engineers in Indiana is 25.5%, broken down as: federal income tax 14.8%, Indiana state tax 3.0%, and FICA (Social Security + Medicare) 7.6%. This assumes a single filer with the standard deduction for 2024.
Indiana has a 3.0% flat rate. On a Mining and Geological Engineers, Including Mining Safety Engineers's median salary of $113,640, the state income tax amounts to $3,466 per year, which is an effective state rate of 3.0%.
After all taxes, a Mining and Geological Engineers, Including Mining Safety Engineers in Indiana takes home approximately $7,053 per month, or about $40.69 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 $113,640 for Mining and Geological Engineers, Including Mining Safety Engineers in Indiana, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Indiana state income tax (3.0% flat rate), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $84,638/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