SOC 49-9043 · St. Louis, MO-IL metro

Maintenance Workers, Machinery Salary in St. Louis, MO

The average salary for maintenance workers, machinery in St. Louis, Missouri is $72,500 a year ($34.86 an hour), according to BLS estimates for May 2025. The median is $71,840: half of the 840 people in this job in the St. Louis, MO-IL metro area earn more than that, half earn less. That average is 10% more than the U.S. metro average for this job ($65,660).

$72,500average per year

$34.86 / hourMedian $71,840Take-home ≈ $56,639

  • $51K10th
  • $60K25th
  • $72KMedian
  • $83K75th
  • $95K90th

median average · bar = middle 50% of workers

840people in this job
+10%vs U.S. metro average
#1 of 6Missouri metros
95cost of living (U.S. = 100)
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Maintenance Workers, Machinery pay range in St. Louis

New workers and the lowest-paid 10% earn about $51,260 a year or less, while the top 10% make $94,700 or more. The middle half of maintenance workers, machinery in St. Louis earn between $59,910 and $82,980.

  • $51K10th
  • $60K25th
  • $72KMedian
  • $83K75th
  • $95K90th

median average · bar = middle 50% of workers

Pay levelPer yearPer monthPer hour*
Average$72,500$6,042$34.86
Median$71,840$5,987$34.54
Entry level (25th percentile)$59,910$4,992$28.80
Experienced (75th percentile)$82,980$6,915$39.89

*Hourly figures assume 2,080 paid hours a year.

Maintenance Workers, Machinery salary after taxes in St. Louis

On the average salary of $72,500, a single filer in St. Louis takes home about $56,639 a year, or $4,720 a month and $2,178 every two weeks. Taxes take 22% of gross pay.

The St. Louis, MO-IL metro area crosses state lines, so take-home pay depends on the state where you work:

StatePer yearPer month
Working in MO$56,639$4,720
Working in IL$56,386$4,699

Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and state income tax (2026 rules). Includes St. Louis's local income tax (1%); the 1% earnings tax applies to people who live or work in Kansas City or St. Louis itself, not in the suburbs.

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Is St. Louis a good place for maintenance workers, machinery? Pay vs. cost of living

Prices in the St. Louis area are 5% below the U.S. average (BEA price parity 95.1), so the average $72,500 buys what about $76,245 would buy in a typical U.S. metro. This job pays 1.4 times the median wage of all jobs in St. Louis ($49,990). A typical home costs $276,878, or 3.8 years of this average salary before tax.

See what $72,500 is worth in another city

Maintenance Workers, Machinery salary in other Missouri cities

St. Louis ranks 1st of 6 Missouri metro areas for this job, the best-paid in the state.

All Maintenance Workers, Machinery salaries in Missouri

Highest-paying cities for maintenance workers, machinery

Louisville, KY pays this job the most of the metro areas we cover ($111,740).

Maintenance Workers, Machinery salary by city

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Maintenance Workers, Machinery salary in St. Louis: questions

How much do maintenance workers, machinery make an hour in St. Louis?

$34.86 an hour on average, and $34.54 at the median (BLS, May 2025).

What is the entry-level maintenance workers, machinery salary in St. Louis?

The lowest-paid 10% earn about $51,260 a year and the 25th percentile is $59,910, a fair guide to starting pay.

What is the maintenance workers, machinery take-home pay in St. Louis?

About $56,639 a year ($4,720 a month) for a single filer on the average salary of $72,500. Includes St. Louis's local income tax (1%); the 1% earnings tax applies to people who live or work in Kansas City or St. Louis itself, not in the suburbs.

Do maintenance workers, machinery earn more in St. Louis than elsewhere?

The average here is 10% more than the U.S. metro average for this job ($65,660).

Sources and how to read this page

  • Wages: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 estimates for metropolitan areas. SOC code 49-9043; area St. Louis, MO-IL (41180). Relative standard error of the mean wage: 1.7%.
  • Cost of living: Bureau of Economic Analysis regional price parities (RPP), 2024; 100 = U.S. average.
  • Home value: Zillow Home Value Index. Typical-wage figure: OEWS all occupations, same metro.
  • Take-home pay: Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and state income tax (2026 rules). Includes St. Louis's local income tax (1%); the 1% earnings tax applies to people who live or work in Kansas City or St. Louis itself, not in the suburbs.
  • Job concentration: location quotient 1.63, this job is 1.6 times as concentrated as in the U.S. overall.

Read the full methodology. Spotted an error? Tell us.