State comparison · 2025
Health and Safety Engineers salary: Illinois vs New Hampshire
Health and Safety Engineers in New Hampshire earn a median of $130,500. In Illinois, $111,370. After cost-of-living, the gap is 11.1% — not 14.7%.
Nominal pay gap
-14.7%
Illinois vs New Hampshire
COL-adjusted gap
-11.1%
After BEA Regional Price Parities
Illinois
Health and Safety Engineers
- Median
- $111,370
- p25
- $93,020
- p75
- $137,360
- p10
- $63,170
- p90
- $158,220
- COL index (BEA RPP)100 = US average
- 100.0
- Hiring velocity (180d)
- -57%
New Hampshire
Health and Safety Engineers
- Median
- $130,500
- p25
- $84,870
- p75
- $152,360
- p10
- $63,010
- p90
- $152,720
- COL index (BEA RPP)100 = US average
- 104.2
BLS Occupational Employment and Wage Statistics, May 2025. Cost-of-living adjustment from BEA Regional Price Parities (overall index). Hiring velocity from DOL OFLC public disclosure data, recent 180 days vs prior. See methodology.