SOC 47-4051 · Kennewick-Richland, WA metro

Highway Maintenance Workers Salary in Kennewick, WA

The average salary for highway maintenance workers in Kennewick, Washington is $66,290 a year ($31.87 an hour), according to BLS estimates for May 2025. The median is $66,080: half of the 80 people in this job in the Kennewick-Richland, WA metro area earn more than that, half earn less. That average is 25% more than the U.S. average for this job ($53,080).

$66,290average per year

$31.87 / hourMedian $66,080Take-home ≈ $55,444

  • $58K10th
  • $63K25th
  • $66KMedian
  • $67K75th
  • $76K90th

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

80people in this job
+25%vs U.S. average
#6 of 10Washington metros
100cost of living (U.S. = 100)
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Highway Maintenance Workers pay range in Kennewick

New workers and the lowest-paid 10% earn about $58,370 a year or less, while the top 10% make $75,760 or more. The middle half of highway maintenance workers in Kennewick earn between $62,880 and $67,240.

  • $58K10th
  • $63K25th
  • $66KMedian
  • $67K75th
  • $76K90th

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

Pay levelPer yearPer monthPer hour*
Average$66,290$5,524$31.87
Median$66,080$5,507$31.77
Entry level (25th percentile)$62,880$5,240$30.23
Experienced (75th percentile)$67,240$5,603$32.33

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

Highway Maintenance Workers pay in Kennewick vs. Washington and the U.S.

Highway maintenance workers in Kennewick earn about the same as the Washington average ($67,870) and 25% more than the U.S. average ($53,080). At the median the gap is +31% against the U.S. median of $50,260.

AreaAverageMedian10th pct.90th pct.Jobs
Kennewick$66,290$66,080$58,370$75,76080
Washington$67,870$65,300$54,830$80,0602,590
United States$53,080$50,260$36,230$71,970154,960

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

Highway Maintenance Workers salary after taxes in Kennewick

On the average salary of $66,290, a single filer in Kennewick takes home about $55,444 a year, or $4,620 a month and $2,132 every two weeks. Taxes take 16% of gross pay.

Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and no state income tax. Washington's WA Cares (0.58%) and Paid Family and Medical Leave payroll premiums are not included.

Washington paycheck calculator: try your own salary

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Is Kennewick a good place for highway maintenance workers? Pay vs. cost of living

Prices in the Kennewick area are in line with the U.S. average (BEA price parity 100.1), so the average $66,290 buys what about $66,238 would buy in a typical U.S. metro. This job pays 1.2 times the median wage of all jobs in Kennewick ($57,290). A typical home costs $441,524, or 6.7 years of this average salary before tax.

See what $66,290 is worth in another city

Highway Maintenance Workers salary in other Washington cities

Kennewick ranks 6th of 10 Washington metro areas for this job; Seattle pays the most ($75,480).

All Highway Maintenance Workers salaries in Washington

Highest-paying cities for highway maintenance workers

San Jose, CA pays this job the most of the metro areas we cover ($84,480).

Highway Maintenance Workers salary by city

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Reviewed before it counts. Highway Maintenance Workers in Kennewick, WA.

Highway Maintenance Workers salary in Kennewick: questions

How much do highway maintenance workers make an hour in Kennewick?

$31.87 an hour on average, and $31.77 at the median (BLS, May 2025).

What is the entry-level highway maintenance workers salary in Kennewick?

The lowest-paid 10% earn about $58,370 a year and the 25th percentile is $62,880, a fair guide to starting pay.

What is the highway maintenance workers take-home pay in Kennewick?

About $55,444 a year ($4,620 a month) for a single filer on the average salary of $66,290. Washington has no state income tax; Washington's WA Cares (0.58%) and Paid Family and Medical Leave payroll premiums are not included.

Do highway maintenance workers earn more in Kennewick than elsewhere?

The average here is 25% more than the U.S. average for this job ($53,080).

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 47-4051; area Kennewick-Richland, WA (28420). Relative standard error of the mean wage: 0.6%.
  • 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 no state income tax. Washington's WA Cares (0.58%) and Paid Family and Medical Leave payroll premiums are not included.
  • Job concentration: location quotient 0.65, this job is less common than in the U.S. overall (location quotient 0.65).

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