First-Line Supervisors of Mechanics, Installers, and Repairers Salary in Boston, MA
First-Line Supervisors of Mechanics, Installers, and Repairers in the Boston-Cambridge-Newton, MA-NH metro area earn a median $94,970 a year — 19% more than the national median. After 2026 taxes, that is $71,113 take-home, or $5,926 a month.
Take-home pay calculator
Pre-filled with the median first-line supervisors of mechanics, installers, and repairers salary in Boston, MA. Enter your own offer to see your paycheck.
- Federal income tax$12,063
- Social Security (6.2%)$5,888
- Medicare (1.45%)$1,377
- Massachusetts income tax$4,529
- Take-home pay$71,113
Marginal rate: 22% federal + 5.00% state
The Boston-Cambridge-Newton, MA-NH metro spans Massachusetts, New Hampshire. Pick the state you live in — state income tax follows your residence.
Got an offer somewhere else? Compare it with this one after taxes and rent →
First-Line Supervisors of Mechanics, Installers, and Repairers pay by experience in Boston, MA
| Percentile | Salary | Hourly | Take-home / yr | Per month |
|---|---|---|---|---|
| 10th percentile (entry level) | $60,920 | $29.29 | $48,303 | $4,025 |
| 25th percentile | $75,250 | $36.18 | $58,226 | $4,852 |
| Median (50th) | $94,970 | $45.66 | $71,113 | $5,926 |
| 75th percentile | $117,120 | $56.31 | $85,588 | $7,132 |
| 90th percentile (top earners) | $130,570 | $62.77 | $94,202 | $7,850 |
Wages: BLS Occupational Employment and Wage Statistics, May 2025. Take-home: single filer, Massachusetts resident, 2026 tax rules.
What $94,970 buys in Boston, MA
Prices in Boston, MA are 8.3% higher than the U.S. average (housing costs are 1.48× the national average). Adjusted for local prices, a median first-line supervisors of mechanics, installers, and repairers's $71,113 take-home pay has the buying power of $65,683 in a typical American city.
Rents: HUD Fair Market Rents, FY2026 (40th-percentile gross rent incl. utilities). Price levels: BEA Regional Price Parities, 2024.
First-Line Supervisors of Mechanics, Installers, and Repairers jobs are about as common in Boston, MA as in the U.S. overall (location quotient 0.81).
Best-paying cities for first-line supervisors of mechanics, installers, and repairers, adjusted for cost of living
Boston, MA ranks #16 of 48 metro areas once taxes and local prices are taken into account.
| # | Metro area | Median salary | Take-home | Real value* |
|---|---|---|---|---|
| 1 | Memphis, TN | $77,780 | $63,548 | $68,940 |
| 2 | Tulsa, OK | $78,720 | $61,213 | $68,613 |
| 3 | Cincinnati, OH | $82,330 | $65,267 | $68,436 |
| 4 | San Jose, CA | $104,070 | $75,241 | $68,139 |
| 5 | Oklahoma City, OK | $79,060 | $61,437 | $67,955 |
| 6 | Milwaukee, WI | $85,200 | $65,633 | $67,707 |
| 7 | Columbus, OH | $80,800 | $64,233 | $67,282 |
| 8 | Seattle, WA | $93,230 | $74,417 | $66,962 |
| 16 | Boston, MA | $94,970 | $71,113 | $65,683 |
*Take-home pay divided by the BEA price level, so every city is measured in U.S.-average dollars. See all 48 metros →
About the job: first-line supervisors of mechanics, installers, and repairers
Directly supervise and coordinate the activities of mechanics, installers, and repairers. May also advise customers on recommended services.
- Typical education
- High school diploma or equivalent
- Work experience
- Less than 5 years
- On-the-job training
- None
- Job outlook, 2025–35
- +4.1% (about average)
Source: BLS Standard Occupational Classification and Employment Projections, 2025–35.
Frequently asked questions
How much does a first-line supervisors of mechanics, installers, and repairers make in Boston, MA?
The median first-line supervisors of mechanics, installers, and repairers salary in the Boston-Cambridge-Newton, MA-NH metro area is $94,970 a year, or about $45.66 an hour, according to the Bureau of Labor Statistics (May 2025). The middle half earn between $75,250 and $117,120.
What is a first-line supervisors of mechanics, installers, and repairers’s take-home pay in Boston, MA?
On the median $94,970 salary, a single filer living in Massachusetts takes home about $71,113 a year ($5,926 a month) after federal tax, Social Security, Medicare and $4,529 in Massachusetts taxes in 2026.
Is Boston, MA a good place to work as a first-line supervisors of mechanics, installers, and repairers?
Pay here is 19% above the national median of $79,860. Local prices are 8.3% above the U.S. average, so the take-home pay buys what $65,683 would in a typical U.S. city. Boston, MA ranks #16 of 48 metro areas for cost-of-living-adjusted pay in this job.
Can a first-line supervisors of mechanics, installers, and repairers afford rent in Boston, MA?
HUD’s fair market rent for a one-bedroom in Boston, MA is $2,276 a month ($2,762 for two bedrooms) — 38% of a median first-line supervisors of mechanics, installers, and repairers’s monthly take-home pay. Financial planners usually suggest keeping rent under about 30%.