Metricase

First-Line Supervisors of Office and Administrative Support Workers Salary in Sumter, SC

The median annual wage for First-Line Supervisors of Office and Administrative Support Workers in Sumter, SC is $59,080 (May 2024 BLS OES). The mean (average) is $62,570.

Pay spans roughly $37,740 at the 10th percentile to $91,790 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $28.41 per hour. An estimated 290 people work as first-line supervisors of office and administrative support workers in Sumter, SC.

Median (annual)$59,080
Mean (annual)$62,570
Median (hourly)$28.41
10th percentile$37,740
90th percentile$91,790
Employment290

Updated 2026-07-23.

Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.