Salary guide, May 2025

Maintenance Supervisor pay in South Carolina

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The median annual wage for First-Line Supervisors of Mechanics, Installers, and Repairers in South Carolina was $75,120 (U.S. Bureau of Labor Statistics, OEWS, May 2025). The middle half of workers earned between $60,100 and $95,040.

The South Carolina median is $4,740 below the national median of $79,860, both from BLS May 2025.

Broader occupation · SOC 49-1011 First-Line Supervisors of Mechanics, Installers, and Repairers

BLS measures this broader occupation across industries. It does not publish a separate wage for this manufacturing title.

What should you know about south Carolina?

First-Line Supervisors of Mechanics, Installers, and Repairers in South Carolina: median $75,120; published 25th to 75th percentile $60,100 to $95,040.

Annual wage percentiles, South Carolina
10th	25th	Median	75th	90th
$47,490	$60,100	$75,120	$95,040	$115,710

First-Line Supervisors of Mechanics, Installers, and Repairers in South Carolina: median $36.12; published 25th to 75th percentile $28.89 to $45.69.

Hourly wage percentiles, South Carolina
10th	25th	Median	75th	90th
$22.83	$28.89	$36.12	$45.69	$55.63

BLS estimated 10,140 workers employed in this occupation in South Carolina. Location quotient: 1.11.

What should you know about united States?

First-Line Supervisors of Mechanics, Installers, and Repairers in U.S.: median $79,860; published 25th to 75th percentile $62,690 to $101,360.

Annual wage percentiles, U.S.
10th	25th	Median	75th	90th
$49,600	$62,690	$79,860	$101,360	$126,790

First-Line Supervisors of Mechanics, Installers, and Repairers in U.S.: median $38.39; published 25th to 75th percentile $30.14 to $48.73.

Hourly wage percentiles, U.S.
10th	25th	Median	75th	90th
$23.85	$30.14	$38.39	$48.73	$60.96

What should you know about two BLS releases?

Maintenance Supervisor in South Carolina, annual wages, May 2024 and May 2025
Release period	25th	Median	75th
May 2024	$59,810	$74,360	$91,780
May 2025	$60,100	$75,120	$95,040

These are two separate BLS estimates from different survey panels. The workers and employers behind them differ, so the gap is not like-for-like pay for the same workers and is not a growth rate. We show no percentage change.

Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025. SOC 49-1011 First-Line Supervisors of Mechanics, Installers, and Repairers, South Carolina. Official occupation data · Official area tables. Released 2026-05-15.

Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025. SOC 49-1011 First-Line Supervisors of Mechanics, Installers, and Repairers, U.S.. Official occupation data · Official area tables. Released 2026-05-15.

What should you know about nearby areas?

Nearby areas, Maintenance Supervisor
Area	Median	25th to 75th
Columbia, SC	$74,040	$60,100 to $92,200
Sumter, SC	$79,540	$60,680 to $108,100

All roles in South Carolina · National page · Maintenance Supervisor ranked across metros