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What does a Materials Engineers salary really buy you in Kentucky?
Kentucky is 10.6% cheaper than the US averageData: BLS OEWS 2025 + BEA Regional Price Parities 2022 • Updated 2026-05-19
Kentucky's Regional Price Parity (RPP) is 89.4, meaning prices are 10.6% lower the national average. A Materials Engineers earning $100,620 in Kentucky has the equivalent purchasing power of $112,550 in an average-cost US state.
Every dollar goes further in low-cost states. Here is how each salary percentile compares after adjusting for Kentucky's cost of living.
| Percentile | Nominal Salary | COL-Adjusted | Difference |
|---|---|---|---|
| 10th Percentile (P10) | $84,610 | $94,642 | +$10,032 |
| 25th Percentile (P25) | $96,300 | $107,718 | +$11,418 |
| Median (P50) | $100,620 | $112,550 | +$11,930 |
| 75th Percentile (P75) | $119,280 | $133,422 | +$14,142 |
| 90th Percentile (P90) | $132,800 | $148,545 | +$15,745 |
A Materials Engineers in Kentucky earns $100,620 on paper, but low living costs mean your money goes 12% further — like earning $112,550 in an average-cost state. This makes Kentucky one of the best value states for this occupation.
Kentucky's Regional Price Parity (RPP) of 89.4 means a basket of goods and services costs about 10.6% less than the national average. For a Materials Engineers, every dollar earned effectively buys more here than in a 100-RPP state.
Adjusting $100,620 for Kentucky's cost of living yields $112,550 — a 11.9% gain in real purchasing power. This magnitude usually reflects either a materially cheaper or materially pricier metro mix than the national average.
Kentucky's rank of #23 of 45 states means real purchasing power for Materials Engineers trails the national half-way line.
Where does Materials Engineers salary stretch the furthest? Top 10 states ranked by COL-adjusted median salary.
Kentucky ranks #23 out of 45 states for Materials Engineers after cost-of-living adjustment.
How much do you actually take home? See Materials Engineers take-home pay in Kentucky after taxes →
A Materials Engineers in Kentucky earns a median salary of $100,620 per year. After adjusting for Kentucky's cost of living (RPP=89.4), the real purchasing power is $112,550 — a +11.9% difference.
Kentucky's cost of living is 10.6% lower than the national average according to the BEA Regional Price Parities (2022). The RPP index for Kentucky is 89.4 (US average = 100).
Regional Price Parities (RPPs) are price indexes published by the U.S. Bureau of Economic Analysis (BEA) that measure differences in price levels across states. They are expressed as a percentage of the national average (US = 100). Higher RPP means higher cost of living.
The adjusted salary is calculated as: Nominal Salary x (100 / RPP). For a Materials Engineers in Kentucky: $100,620 x (100 / 89.4) = $112,550. This represents what the salary would be worth in a state with average living costs.
From a purchasing power perspective, yes. A Materials Engineers in Kentucky enjoys 11.9% more buying power than the nominal salary suggests, because living costs are below the national average. However, other factors like job availability, career growth, and quality of life also matter.
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