What does a First-Line Supervisors of Police and Detectives salary really buy you in Delaware?
Delaware is 2.0% cheaper than the US averageData: BLS OEWS 2024 + BEA Regional Price Parities 2022 • Updated 2026-03-31
Delaware's Regional Price Parity (RPP) is 98.0, meaning prices are 2.0% lower the national average. A First-Line Supervisors of Police and Detectives earning $120,080 in Delaware has the equivalent purchasing power of $122,530 in an average-cost US state.
Every dollar goes further in low-cost states. Here is how each salary percentile compares after adjusting for Delaware's cost of living.
| Percentile | Nominal Salary | COL-Adjusted | Difference |
|---|---|---|---|
| 10th Percentile (P10) | $97,180 | $99,163 | +$1,983 |
| 25th Percentile (P25) | $104,070 | $106,193 | +$2,123 |
| Median (P50) | $120,080 | $122,530 | +$2,450 |
| 75th Percentile (P75) | $136,200 | $138,979 | +$2,779 |
| 90th Percentile (P90) | $153,800 | $156,938 | +$3,138 |
Delaware's cost of living is close to the national average, so $120,080 keeps most of its value at $122,530 in real terms. Location choice here is more about career opportunities than cost arbitrage.
Where does First-Line Supervisors of Police and Detectives salary stretch the furthest? Top 10 states ranked by COL-adjusted median salary.
Delaware ranks #7 out of 50 states for First-Line Supervisors of Police and Detectives after cost-of-living adjustment.
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A First-Line Supervisors of Police and Detectives in Delaware earns a median salary of $120,080 per year. After adjusting for Delaware's cost of living (RPP=98.0), the real purchasing power is $122,530 — a +2.0% difference.
Delaware's cost of living is 2.0% lower than the national average according to the BEA Regional Price Parities (2022). The RPP index for Delaware is 98.0 (US average = 100).
Regional Price Parities (RPPs) are price indexes published by the U.S. Bureau of Economic Analysis (BEA) that measure differences in price levels across states. They are expressed as a percentage of the national average (US = 100). Higher RPP means higher cost of living.
The adjusted salary is calculated as: Nominal Salary x (100 / RPP). For a First-Line Supervisors of Police and Detectives in Delaware: $120,080 x (100 / 98.0) = $122,530. This represents what the salary would be worth in a state with average living costs.
From a purchasing power perspective, yes. A First-Line Supervisors of Police and Detectives in Delaware enjoys 2.0% more buying power than the nominal salary suggests, because living costs are below the national average. However, other factors like job availability, career growth, and quality of life also matter.