SOC 51-8021 · Davenport-Moline-Rock Island, IA-IL metro

Stationary Engineers and Boiler Operators Salary in Davenport, IA

The average salary for stationary engineers and boiler operators in Davenport, Iowa is $88,480 a year ($42.54 an hour), according to BLS estimates for May 2025. The median is $85,180: half of the 40 people in this job in the Davenport-Moline-Rock Island, IA-IL metro area earn more than that, half earn less. That average is 5% more than the U.S. average for this job ($83,960).

$88,480average per year

$42.54 / hourMedian $85,180Take-home ≈ $68,325

  • $69K10th
  • $80K25th
  • $85KMedian
  • $91K75th
  • $91K90th

median average · bar = middle 50% of workers · how to read it

40people in this job
+5%vs U.S. average
89cost of living (U.S. = 100)
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Stationary Engineers and Boiler Operators pay range in Davenport

New workers and the lowest-paid 10% earn about $69,110 a year or less, while the top 10% make $91,430 or more. The middle half of stationary engineers and boiler operators in Davenport earn between $79,530 and $91,430.

  • $69K10th
  • $80K25th
  • $85KMedian
  • $91K75th
  • $91K90th

median average · bar = middle 50% of workers · how to read it

Pay levelPer yearPer monthPer hour*
Average$88,480$7,373$42.54
Median$85,180$7,098$40.95
Entry level (25th percentile)$79,530$6,628$38.24
Experienced (75th percentile)$91,430$7,619$43.96

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

Stationary Engineers and Boiler Operators pay in Davenport vs. Iowa and the U.S.

Stationary engineers and boiler operators in Davenport earn 32% more than the Iowa average ($67,030) and 5% more than the U.S. average ($83,960). At the median the gap is +8% against the U.S. median of $78,620.

AreaAverageMedian10th pct.90th pct.Jobs
Davenport$88,480$85,180$69,110$91,43040
Iowa$67,030$67,450$49,760$76,380190
United States$83,960$78,620$50,590$125,39028,250

State and U.S. rows: BLS statewide and national estimates, May 2025, which include rural areas.

Stationary Engineers and Boiler Operators salary after taxes in Davenport

On the average salary of $88,480, a single filer in Davenport takes home about $68,325 a year, or $5,694 a month and $2,628 every two weeks. Taxes take 23% of gross pay.

The Davenport-Moline-Rock Island, IA-IL metro area crosses state lines, so take-home pay depends on the state where you work:

StatePer yearPer month
Working in IA$68,325$5,694
Working in IL$66,837$5,570

Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and state income tax (2026 rules). Iowa school district surtaxes (a percentage of state tax in some districts) are not included.

Iowa paycheck calculator: try your own salary

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Is Davenport a good place for stationary engineers and boiler operators? Pay vs. cost of living

Prices in the Davenport area are 11% below the U.S. average (BEA price parity 89.1), so the average $88,480 buys what about $99,328 would buy in a typical U.S. metro. This job pays 1.8 times the median wage of all jobs in Davenport ($48,550). A typical home costs $195,380, or 2.2 years of this average salary before tax.

See what $88,480 is worth in another city

Stationary Engineers and Boiler Operators salary in nearby metro areas

Highest-paying cities for stationary engineers and boiler operators

San Francisco, CA pays this job the most of the metro areas we cover ($118,680).

Stationary Engineers and Boiler Operators salary by city

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Reviewed before it counts. Stationary Engineers and Boiler Operators in Davenport, IA.

Stationary Engineers and Boiler Operators salary in Davenport: questions

How much do stationary engineers and boiler operators make an hour in Davenport?

$42.54 an hour on average, and $40.95 at the median (BLS, May 2025).

What is the entry-level stationary engineers and boiler operators salary in Davenport?

The lowest-paid 10% earn about $69,110 a year and the 25th percentile is $79,530, a fair guide to starting pay.

What is the stationary engineers and boiler operators take-home pay in Davenport?

About $68,325 a year ($5,694 a month) for a single filer on the average salary of $88,480. Iowa school district surtaxes (a percentage of state tax in some districts) are not included.

Do stationary engineers and boiler operators earn more in Davenport than elsewhere?

The average here is 5% more than the U.S. average for this job ($83,960).

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 51-8021; area Davenport-Moline-Rock Island, IA-IL (19340). Relative standard error of the mean wage: 0.2%.
  • U.S. and statewide figures: BLS OEWS national and state estimates, May 2025, every employer including rural areas.
  • 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). Iowa school district surtaxes (a percentage of state tax in some districts) are not included.
  • Job concentration: location quotient 1.31, this job is 1.3 times as concentrated as in the U.S. overall.

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