Biological Scientists, All Other pay range in Louisville
New workers and the lowest-paid 10% earn about $61,110 a year or less, while the top 10% make $109,300 or more. The middle half of other biological scientists in Louisville earn between $78,850 and $100,420.
- $61K10th
- $79K25th
- $89KMedian
- $100K75th
- $109K90th
median average · bar = middle 50% of workers · how to read it
| Pay level | Per year | Per month | Per hour* |
|---|---|---|---|
| Average | $87,680 | $7,307 | $42.15 |
| Median | $88,610 | $7,384 | $42.60 |
| Entry level (25th percentile) | $78,850 | $6,571 | $37.91 |
| Experienced (75th percentile) | $100,420 | $8,368 | $48.28 |
*Hourly figures assume 2,080 paid hours a year. Hourly to annual salary.
Biological Scientists, All Other pay in Louisville vs. Kentucky and the U.S.
Other biological scientists in Louisville earn 10% more than the Kentucky average ($79,930) and 18% less than the U.S. average ($106,330). At the median the gap is -10% against the U.S. median of $98,920.
| Area | Average | Median | 10th pct. | 90th pct. | Jobs |
|---|---|---|---|---|---|
| Louisville | $87,680 | $88,610 | $61,110 | $109,300 | 50 |
| Kentucky | $79,930 | $79,400 | $52,020 | $109,300 | 260 |
| United States | $106,330 | $98,920 | $60,430 | $168,010 | 55,850 |
State and U.S. rows: BLS statewide and national estimates, May 2025, which include rural areas.
Biological Scientists, All Other salary after taxes in Louisville
On the average salary of $87,680, a single filer in Louisville takes home about $65,633 a year, or $5,469 a month and $2,524 every two weeks. Taxes take 25% of gross pay.
The Louisville/Jefferson County, KY-IN metro area crosses state lines, so take-home pay depends on the state where you work:
| State | Per year | Per month |
|---|---|---|
| Working in IN | $67,912 | $5,659 |
| Working in KY | $65,633 | $5,469 |
Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and state income tax (2026 rules). Includes Louisville's local income tax (2.2%).
Is Louisville a good place for other biological scientists? Pay vs. cost of living
Prices in the Louisville area are 7% below the U.S. average (BEA price parity 93.1), so the average $87,680 buys what about $94,205 would buy in a typical U.S. metro. This job pays 1.8 times the median wage of all jobs in Louisville ($48,370). A typical home costs $283,232, or 3.2 years of this average salary before tax.
Biological Scientists, All Other salary in other Kentucky cities
Louisville ranks 1st of 2 Kentucky metro areas for this job, the best-paid in the state.
- Louisville$87,680
- Lexington$79,730
Highest-paying cities for other biological scientists
San Francisco, CA pays this job the most of the metro areas we cover ($148,020).
- San Francisco, CA$148,020
- San Jose, CA$142,300
- New Haven, CT$128,520
- Portland, ME$127,030
- Dayton, OH$126,160
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Biological Scientists, All Other salary in Louisville: questions
How much do other biological scientists make an hour in Louisville?
$42.16 an hour on average, and $42.60 at the median (BLS, May 2025).
What is the entry-level other biological scientists salary in Louisville?
The lowest-paid 10% earn about $61,110 a year and the 25th percentile is $78,850, a fair guide to starting pay.
What is the other biological scientists take-home pay in Louisville?
About $65,633 a year ($5,469 a month) for a single filer on the average salary of $87,680. Includes Louisville's local income tax (2.2%).
Do other biological scientists earn more in Louisville than elsewhere?
The average here is 18% less than the U.S. average for this job ($106,330).
Sources and how to read this page
- Wages: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 estimates for metropolitan areas. SOC code 19-1029; area Louisville/Jefferson County, KY-IN (31140). Relative standard error of the mean wage: 2.4%.
- U.S. and statewide figures: BLS OEWS national and state estimates, May 2025, every employer including rural areas.
- Cost of living: Bureau of Economic Analysis regional price parities (RPP), 2024; 100 = U.S. average.
- Home value: Zillow Home Value Index. Typical-wage figure: OEWS all occupations, same metro.
- Take-home pay: Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and state income tax (2026 rules). Includes Louisville's local income tax (2.2%).
- Job concentration: location quotient 0.20, this job is less common than in the U.S. overall (location quotient 0.20).
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