State comparison · 2025
First-Line Supervisors of Transportation Workers salary: Maine vs Maryland
First-Line Supervisors of Transportation Workers in Maryland earn a median of $74,070. In Maine, $60,090. After cost-of-living, the gap is 12.3% — not 18.9%.
Nominal pay gap
-18.9%
Maine vs Maryland
COL-adjusted gap
-12.3%
After BEA Regional Price Parities
Maine
First-Line Supervisors of Transportation Workers
- Median
- $60,090
- p25
- $48,650
- p75
- $75,510
- p10
- $43,220
- p90
- $88,120
- COL index (BEA RPP)100 = US average
- 97.1
Maryland
First-Line Supervisors of Transportation Workers
- Median
- $74,070
- p25
- $57,790
- p75
- $94,370
- p10
- $46,970
- p90
- $104,210
- COL index (BEA RPP)100 = US average
- 105.0
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.