Florence vs Louisville/Jefferson County: Mechanical Engineer Salary (2026)
Compare mechanical engineer salaries between Florence, KY and Louisville/Jefferson County, KY. All figures are 2026 estimates projected from BLS 2025 data.
Side-by-Side Comparison
| Metric | Florence, KY | Louisville/Jefferson County, KY |
|---|---|---|
| Median Salary | $101,159 | $102,189▲ |
| Hourly Rate | $48.63 | $49.13▲ |
| Entry Level (P10) | $73,922▲ | $67,145 |
| 25th Percentile | $82,088▲ | $78,600 |
| 75th Percentile | $125,521▲ | $123,072 |
| Top Earner (P90) | $151,932 | $154,318▲ |
| Total Employed | 7 | 1,320▲ |
Verdict
Louisville/Jefferson County, KY offers better overall compensation for mechanical engineers, winning 4 out of 4 metrics compared to Florence.
The salary gap between Florence and Louisville/Jefferson County is $1,030 (1.02%). Louisville/Jefferson County's median is -4.63% compared to the US national median of $107,150.
Salary Range Comparison
The full salary range (10th to 90th percentile) in Florence spans $78,010,Louisville/Jefferson County spans $87,173. Louisville/Jefferson County has a wider pay range, suggesting more variation in pay between entry-level and experienced mechanical engineers.
Cost-of-Living Adjusted Comparison
After cost-of-living adjustment, Florence ($113,280 effective) pays 3.18% more than Louisville/Jefferson County ($109,793 effective).
Cost-of-living adjustment: salary × (100 / CoL index). Index of 100 = national average.
Which City Is Right for You?
Choose Florence if…
- ✓Better purchasing power (CoL-adjusted: $113,280)
- ✓You prefer the Kentucky area and lifestyle
Choose Louisville/Jefferson County if…
- ✓Higher median salary ($102,189/year)
- ✓Better top-earner potential ($154,318)
- ✓Larger job market (1,320 employed)
- ✓You prefer the Kentucky area and lifestyle
Historical Salary Growth Comparison
Based on BLS OEWS metropolitan area data, mechanical engineer salaries in Florence grew 20.7% from 2024 to 2025, compared to 12.9% growth in Louisville/Jefferson County over the same period.
Florence, KY
$81,409 (2024) → $98,289 (2025)
Louisville/Jefferson County, KY
$87,920 (2019) → $99,290 (2025)
View Full Salary Data
Florence, KY
Louisville/Jefferson County, KY
Frequently Asked Questions
Which city pays mechanical engineers more: Florence or Louisville/Jefferson County?
What is the hourly rate difference between Florence and Louisville/Jefferson County?
Should I relocate from Florence to Louisville/Jefferson County as a mechanical engineer?
What do entry-level mechanical engineers earn in Florence vs Louisville/Jefferson County?
Written by Amina Patel, PE
Career Analyst
Amina has 10 years of experience in mechanical engineering. She specializes in thermal analysis and works in the automotive industry.
Methodology & Data Source
All salary figures are 2026 projections based on BLS OEWS May 2025 data. A 2.92% CAGR (derived from 6-year national BLS trends) was applied to estimate current compensation. Cost-of-living adjustments use BEA Regional Price Parity data. Actual salaries vary by employer, certifications, and experience.
Data Sources & Methodology
Source: BLS, OEWS , released .
Compiled and verified by Amina Patel, PE, a licensed mechanical engineer with 10+ years of clinical experience. · View source data at BLS.gov