RateOrchard
DATA PROFILE · 2024

Mechanical Engineers salary in Missouri

Slowingmarket
-8%offers
-5.9%wages
heat32/100

Median, range, employment, and 10-year outlook from BLS Occupational Employment Statistics, with skills and task data from O*NET. Cost-of-living adjustment from BEA Regional Price Parities.

Adrian Serafin, founder and editor of RateOrchardBy Adrian SerafinFounderUpdated April 27, 2026
Median annual$91,890
Mean annual$95,250
Range (10th to 90th)$63,210 to $131,750
Missouri employment3,950
State vs national-12.2% vs national

Salary distribution

Where Missouri mechanical engineers fall on the wage curve.

Annual wage distribution

Shaded band = interquartile range (where most full-time workers fall)

10TH$63,21025TH$77,040MEDIAN$91,89075TH$108,27090TH$131,750

The middle 50% of workers earn between $77,040 and $108,270, with a median of $91,890.

Real disclosed salaries

Mechanical Engineers in Missouri: actual employer-disclosed pay

Public records from 52 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $89,313. Every figure below is an actual offered salary an employer attested to under federal law.

By DOL wage level

DOL classifies every offer into one of four wage levels based on the role's experience and skill requirements.

LevelFilingsMedian offer
Level I — entry10$69,077
Level II — qualified22$89,050
Level III — experienced8$95,680
Level IV — fully competent4$138,139

Top employers filing for this role

Companies with the most certified filings for Mechanical Engineers in Missouri. Median offer is across all of that employer's filings.

EmployerMost-filed titleFilingsMedian
L&T Technology Services LimitedMechanical Engineer6$81,592
FAST N FRIENDLY, LLCFacility Engineering Manager3$69,077
WEG Transformers USA LLCMechanical Design Enigneer2$86,509
Diode Dynamics LLCMechanical Engineer2$96,055
Jet Midwest, Technik, IncEngine Shop Training2$98,000
Coperion Process Solutions LLCControls Engineer III, Process Controls2$92,409
GILLESPIE & POWERS , INC.MECHANICAL ENGINEER2$95,680
Leggett & Platt IncorporatedMechanical Design Engineer1$75,000
Clark, Richardson & Biskup Consulting Engineers, Inc.Mechanical Engineer II1$93,000
Messey Engineering LLCMechanical Engineer1$79,518

Recent sample filings

A snapshot of recent certified offers. Each line is a real, public, verifiable record.

  • Mechanical Design Enigneer at WEG Transformers USA LLC
    $79,518
    WashingtonDecided Dec 18, 2025I-200-25345-475079
  • Mechanical Design Engineer at Leggett & Platt Incorporated
    $75,000
    CarthageDecided Dec 16, 2025I-200-25343-467189
  • Mechanical Engineer II at Clark, Richardson & Biskup Consulting Engineers, Inc.
    $93,000
    St. LouisDecided Dec 4, 2025I-200-25331-442462
  • Mechanical Engineer at Messey Engineering LLC
    $79,518
    Saint LouisDecided Dec 3, 2025I-200-25329-435921
  • PRODUCT DEVELOPMENT ENGINEER at DRD LLC
    $85,010
    RAYMOREDecided Dec 1, 2025I-200-25325-430097
  • Senior Mechanical Engineer at Texwrap Packaging System LLC
    $107,245
    WashingtonDecided Nov 18, 2025I-200-25314-392454
  • AIRCRAFT TECHNOLOGIES ENGINEER at STROM AVIATION INC.
    $73,694
    KANSASDecided Nov 14, 2025I-200-25307-365218
  • Senior Mechanical Engineer at Transtex LLC
    $107,245
    St CharlesDecided Nov 4, 2025I-200-25268-335911

Source: U.S. Department of Labor, Office of Foreign Labor Certification. Disclosed wages reflect what employers attested to pay; actual paid wages may differ. Only certified filings are shown — denied and withdrawn cases are excluded.

By seniority

Mechanical Engineers pay by experience level in Missouri

Each band reflects DOL Wage Levels I-IV mapped onto a four-step ladder. Click a level to see the disclosed-wage range for that segment.

Specialties

Mechanical Engineers specialties in Missouri

Real specialty titles employers file for, clustered from 27 certified offers. The most common variant is Mechanical Engineer at a median of $91,000.

SpecialtyTop employerFilingsMedian offer
Mechanical EngineerL&T Technology Services Limited21$91,000
Application Engineer, IntermediateKEYSIGHT TECHNOLOGIES, INC.3$80,184
Facility Engineering ManagerFAST N FRIENDLY, LLC3$69,077

Specialties with 10 or more filings link to a dedicated breakdown.

Pay by industry

Mechanical Engineers in Missouri, by industry

Median offered wage across 44 certified filings, grouped by NAICS industry sector. Manufacturing leads with a median of $91,750.

IndustryLargest employerFilingsMedian offer
ManufacturingWEG Transformers USA LLC22$91,750
Professional servicesL&T Technology Services Limited15$87,985
Transportation and logisticsJet Midwest, Technik, Inc4$84,847
Retail and wholesaleDRD LLC3$85,010

Sectors with at least 25 filings link to a dedicated page with full distribution and sample employer breakdown.

Wage trend

Median annual wage in Missouri over the past 2 BLS OES releases. Real values are CPI-adjusted to 2024 dollars.

Median annual wage, Missouri2023 to 2024
$82,7002023$91,8902024

Typical entry

  • Education

    Bachelor's degree

  • Experience

    None

  • On-the-job training

    None

Top skills (O*NET)

  • Engineering and Technology

    Knowledge

    4.9 / 5
  • Mathematics

    Knowledge

    4.7 / 5
  • Design

    Knowledge

    4.6 / 5
  • Mechanical

    Knowledge

    4.4 / 5
  • Physics

    Knowledge

    4.3 / 5
  • English Language

    Knowledge

    4.2 / 5
  • Oral Comprehension

    Ability

    4.0 / 5
  • Written Comprehension

    Ability

    4.0 / 5

Common tasks (O*NET)

  1. 01

    Read and interpret blueprints, technical drawings, schematics, or computer-generated reports.

  2. 02

    Research, design, evaluate, install, operate, or maintain mechanical products, equipment, systems or processes to meet requirements.

  3. 03

    Confer with engineers or other personnel to implement operating procedures, resolve system malfunctions, or provide technical information.

  4. 04

    Develop, coordinate, or monitor all aspects of production, including selection of manufacturing methods, fabrication, or operation of product designs.

  5. 05

    Investigate equipment failures or difficulties to diagnose faulty operation and recommend remedial actions.

  6. 06

    Develop or test models of alternate designs or processing methods to assess feasibility, sustainability, operating condition effects, potential new applications, or necessity of modification.

  7. 07

    Recommend the use of utility or energy services that minimize carbon footprints.

  8. 08

    Specify system components or direct modification of products to ensure conformance with engineering design, performance specifications, or environmental regulations.

10-year outlook

Growth 2024 → 2034

+9.0%

Projected annual openings

BLS outlook

Growing faster than average

Source: BLS Employment Projections, 20242034 cycle.

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Top metros in Missouri

Metro-level salary data for mechanical engineers in major Missouri metropolitan areas.

Compare Mechanical Engineers pay across nearby states

Frequently asked questions

What is the median salary for Mechanical Engineers in Missouri?
According to BLS Occupational Employment Statistics, the median annual wage for Mechanical Engineers in Missouri is $91,890.
How does Missouri compare to the national median for Mechanical Engineers?
The Missouri median is -12.2% versus the BLS national figure of $104,651.
What is the salary range for Mechanical Engineers in Missouri?
BLS reports the 10th-percentile annual wage at $63,210 and the 90th-percentile at $131,750, which captures most full-time workers in the role.
Is Mechanical Engineers a growing field?
BLS Employment Projections show employment growing by 9.0% over the projection cycle. See the 10-year outlook section above for details.
What education is required for Mechanical Engineers?
BLS lists the typical entry-level education as Bachelor's degree. Many employers also weigh prior experience and credentials.
Disclaimer

Information on this page is for general educational purposes only. It is not career, financial, or tax advice. Wage data reflects BLS estimates for the reference year shown and may not match individual offers, employer-specific ranges, or current market conditions. Confirm with a licensed professional before making career or compensation decisions.