The median annual wage for Security and Fire Alarm Systems Installers in Rapid City, SD is $51,590 (May 2024 BLS OES). The mean (average) is $54,370.
Pay spans roughly $44,990 at the 10th percentile to $69,740 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $24.80 per hour. An estimated 50 people work as security and fire alarm systems installers in Rapid City, SD.
| Median (annual) | $51,590 |
| Mean (annual) | $54,370 |
| Median (hourly) | $24.80 |
| 10th percentile | $44,990 |
| 90th percentile | $69,740 |
| Employment | 50 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.