Highway Maintenance Worker Salary in St. Louis, MO
Highway Maintenance Workers in the St. Louis, MO-IL metro area earn a median $52,160 a year — 4% more than the national median. After 2026 taxes, that is $42,576 take-home, or $3,548 a month.
Take-home pay calculator
Pre-filled with the median highway maintenance worker salary in St. Louis, MO. Enter your own offer to see your paycheck.
- Federal income tax$4,079
- Social Security (6.2%)$3,234
- Medicare (1.45%)$756
- Missouri income tax$1,514
- Take-home pay$42,576
Marginal rate: 12% federal + 4.70% state
The St. Louis, MO-IL metro spans Missouri, Illinois. Pick the state you live in — state income tax follows your residence.
Highway Maintenance Worker pay by experience in St. Louis, MO
| Percentile | Salary | Hourly | Take-home / yr | Per month |
|---|---|---|---|---|
| 10th percentile (entry level) | $39,070 | $18.78 | $32,674 | $2,723 |
| 25th percentile | $45,120 | $21.69 | $37,251 | $3,104 |
| Median (50th) | $52,160 | $25.08 | $42,576 | $3,548 |
| 75th percentile | $66,020 | $31.74 | $53,061 | $4,422 |
| 90th percentile (top earners) | $89,670 | $43.11 | $68,636 | $5,720 |
Wages: BLS Occupational Employment and Wage Statistics, May 2025. Take-home: single filer, Missouri resident, 2026 tax rules.
What $52,160 buys in St. Louis, MO
Prices in St. Louis, MO are 4.9% lower than the U.S. average (housing costs are 21% below the national average). Adjusted for local prices, a median highway maintenance worker's $42,576 take-home pay has the buying power of $44,776 in a typical American city.
Rents: HUD Fair Market Rents, FY2026 (40th-percentile gross rent incl. utilities). Price levels: BEA Regional Price Parities, 2024.
St. Louis, MO has 1.5× the national concentration of highway maintenance worker jobs — a strong local market for this occupation.
Best-paying cities for highway maintenance workers, adjusted for cost of living
St. Louis, MO ranks #18 of 49 metro areas once taxes and local prices are taken into account.
| # | Metro area | Median salary | Take-home | Real value* |
|---|---|---|---|---|
| 1 | Chicago, IL | $76,220 | $58,823 | $56,781 |
| 2 | Seattle, WA | $75,030 | $61,614 | $55,441 |
| 3 | Des Moines, IA | $60,900 | $49,451 | $53,926 |
| 4 | Madison, WI | $63,530 | $51,212 | $52,640 |
| 5 | Hartford, CT | $66,310 | $53,388 | $51,961 |
| 6 | Milwaukee, WI | $60,660 | $49,032 | $50,582 |
| 7 | Minneapolis, MN | $63,650 | $50,518 | $48,194 |
| 8 | Rochester, NY | $58,470 | $46,600 | $48,024 |
| 18 | St. Louis, MO | $52,160 | $42,576 | $44,776 |
*Take-home pay divided by the BEA price level, so every city is measured in U.S.-average dollars. See all 49 metros →
Highway Maintenance Worker salaries elsewhere in Missouri
- Kansas City, MO — $47,760
Frequently asked questions
How much does a highway maintenance worker make in St. Louis, MO?
The median highway maintenance worker salary in the St. Louis, MO-IL metro area is $52,160 a year, or about $25.08 an hour, according to the Bureau of Labor Statistics (May 2025). The middle half earn between $45,120 and $66,020.
What is a highway maintenance worker’s take-home pay in St. Louis, MO?
On the median $52,160 salary, a single filer living in Missouri takes home about $42,576 a year ($3,548 a month) after federal tax, Social Security, Medicare and $1,514 in Missouri taxes in 2026.
Is St. Louis, MO a good place to work as a highway maintenance worker?
Pay here is 4% above the national median of $50,260. Local prices are 4.9% below the U.S. average, so the take-home pay buys what $44,776 would in a typical U.S. city. St. Louis, MO ranks #18 of 49 metro areas for cost-of-living-adjusted pay in this job.
Can a highway maintenance worker afford rent in St. Louis, MO?
HUD’s fair market rent for a one-bedroom in St. Louis, MO is $989 a month ($1,211 for two bedrooms) — 28% of a median highway maintenance worker’s monthly take-home pay. Financial planners usually suggest keeping rent under about 30%.
Related jobs in St. Louis, MO
- First-Line Supervisor of Construction Trades and Extraction Workers — $96,620
- Operating Engineer and Other Construction Equipment Operator — $82,270
- Structural Iron and Steel Worker — $81,640
- Insulation Workers, Mechanical — $79,240
- Brickmason and Blockmason — $77,490
- Electrician — $77,170
- Plumbers, Pipefitters, and Steamfitters — $77,000
- Paving, Surfacing, and Tamping Equipment Operators — $76,800
- Carpenter — $70,990
- Sheet Metal Worker — $66,080
- Cement Mason and Concrete Finisher — $64,670
- Construction Laborer — $64,500