Mechanical Engineers · Missouri

Mechanical Engineers Salary in Missouri

Mechanical Engineers in Missouri earn a median annual wage of $99,330 —4.6% below the national median of $104,110. That ranks MO #36 of 51 covered states and territories for this occupation.

Median annual
$99,330
Median hourly
$47.75
Entry level (P10)
$64,750
10th percentile
Top 10% (P90)
$142,100
90th percentile
Employment
4,870
1.7 per 1,000 jobs
vs U.S. median
-4.6%
U.S. $104,110

Wage distribution

How earnings are spread across workers in this occupation, from the 10th to the 90th percentile.

10th percentile90th percentile
$64,750
$79,540
$99,330
$120,990
$64,750$99,330$142,100
Annual wage distribution. Highlighted segment contains the median of $99,330.

Employment concentration (0.87×) is close to the national average.

Highest-paying states for mechanical engineers

All 51 states ranked by median annual wage. Missouri is highlighted.

#StateMedian annual Median hourlyEmploymentLocation quotient
1New Mexico$157,710$75.822,7101.63
2District of Columbia$133,300$64.095100.38
3California$130,900$62.9430,5300.88
4Delaware$125,130$60.166100.66
5Colorado$124,430$59.827,1901.31
6Alaska$124,340$59.783800.61
7Maryland$122,870$59.076,5501.24
8Louisiana$119,540$57.471,8900.51
9Massachusetts$119,300$57.367,6801.11
10Wyoming$117,750$56.612300.44

Related occupations in Missouri

Occupations in the same job family, compared within Missouri.

OccupationMissouri medianU.S. median
Civil Engineers$92,750$100,840
Industrial Engineers$99,290$102,440
Electrical Engineers$118,670$120,630
Engineers, All Other$102,980$122,930
Architects, Except Landscape and Naval$98,490$99,280
Architectural and Civil Drafters$61,940$66,150

Frequently asked questions

How much do mechanical engineers make in Missouri?

The median annual wage for mechanical engineers in Missouri is $99,330, or $47.75 per hour. That is 4.6% below the national median of $104,110.

What is the entry-level mechanical engineers salary in Missouri?

Workers at the 10th percentile earn $64,750 per year ($31.13/hour). The 25th percentile is $79,540.

How many people work as mechanical engineers in Missouri?

About 4,870 people work in this occupation in Missouri, or 1.7 per 1,000 jobs statewide.

Is Missouri a good state for mechanical engineers?

Missouri ranks #36 of 51 states by median wage for this occupation. Employment concentration (0.87x) is close to the national average.

Which state pays mechanical engineers the most?

New Mexico has the highest median wage at $157,710 per year, followed by District of Columbia ($133,300) and California ($130,900).

Source: U.S. Bureau of Labor Statistics, OEWS May 2025. Occupational Employment and Wage Statistics, cross-industry estimates. Retrieved 2026-10-26. Figures are rounded by BLS to the nearest dollar (annual) and cent (hourly). Percentile wages describe the distribution of workers, not the pay range for a single job posting. bls.gov/oes