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First-Line Supervisors of Office and Administrative Support Workers Salary in Riverside-San Bernardino-Ontario, CA

The median annual wage for First-Line Supervisors of Office and Administrative Support Workers in Riverside-San Bernardino-Ontario, CA is $70,860 (May 2024 BLS OES). The mean (average) is $73,340.

Pay spans roughly $46,830 at the 10th percentile to $100,930 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $34.07 per hour. An estimated 14,860 people work as first-line supervisors of office and administrative support workers in Riverside-San Bernardino-Ontario, CA.

Median (annual)$70,860
Mean (annual)$73,340
Median (hourly)$34.07
10th percentile$46,830
90th percentile$100,930
Employment14,860

Updated 2026-07-23.

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