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What does a Mechanical Engineers salary really buy you in Oklahoma?
Oklahoma is 11.2% cheaper than the US averageData: BLS OEWS 2025 + BEA Regional Price Parities 2022 • Updated 2026-05-19
Oklahoma's Regional Price Parity (RPP) is 88.8, meaning prices are 11.2% lower the national average. A Mechanical Engineers earning $101,850 in Oklahoma has the equivalent purchasing power of $114,695 in an average-cost US state.
Every dollar goes further in low-cost states. Here is how each salary percentile compares after adjusting for Oklahoma's cost of living.
| Percentile | Nominal Salary | COL-Adjusted | Difference |
|---|---|---|---|
| 10th Percentile (P10) | $70,070 | $78,907 | +$8,837 |
| 25th Percentile (P25) | $82,960 | $93,423 | +$10,463 |
| Median (P50) | $101,850 | $114,695 | +$12,845 |
| 75th Percentile (P75) | $128,320 | $144,504 | +$16,184 |
| 90th Percentile (P90) | $136,110 | $153,277 | +$17,167 |
A Mechanical Engineers in Oklahoma earns $101,850 on paper, but low living costs mean your money goes 13% further — like earning $114,695 in an average-cost state. This makes Oklahoma one of the best value states for this occupation.
Oklahoma's Regional Price Parity (RPP) of 88.8 means a basket of goods and services costs about 11.2% less than the national average. For a Mechanical Engineers, every dollar earned effectively buys more here than in a 100-RPP state.
Adjusting $101,850 for Oklahoma's cost of living yields $114,696 — a 12.6% gain in real purchasing power. This magnitude usually reflects either a materially cheaper or materially pricier metro mix than the national average.
Ranked on COL-adjusted median pay for Mechanical Engineers, Oklahoma places #10 of 51 states — top quartile. Either nominal wages run high, cost of living runs low, or both.
Where does Mechanical Engineers salary stretch the furthest? Top 10 states ranked by COL-adjusted median salary.
Oklahoma ranks #10 out of 51 states for Mechanical Engineers after cost-of-living adjustment.
How much do you actually take home? See Mechanical Engineers take-home pay in Oklahoma after taxes →
A Mechanical Engineers in Oklahoma earns a median salary of $101,850 per year. After adjusting for Oklahoma's cost of living (RPP=88.8), the real purchasing power is $114,695 — a +12.6% difference.
Oklahoma's cost of living is 11.2% lower than the national average according to the BEA Regional Price Parities (2022). The RPP index for Oklahoma is 88.8 (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 Mechanical Engineers in Oklahoma: $101,850 x (100 / 88.8) = $114,695. This represents what the salary would be worth in a state with average living costs.
From a purchasing power perspective, yes. A Mechanical Engineers in Oklahoma enjoys 12.6% 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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