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What does a Probation Officers and Correctional Treatment Specialists salary really buy you in Massachusetts?
Massachusetts is 9.4% pricier than the US averageData: BLS OEWS 2025 + BEA Regional Price Parities 2022 • Updated 2026-05-19
Massachusetts's Regional Price Parity (RPP) is 109.4, meaning prices are 9.4% higher the national average. A Probation Officers and Correctional Treatment Specialists earning $94,590 in Massachusetts has the equivalent purchasing power of $86,462 in an average-cost US state.
Every dollar goes further in low-cost states. Here is how each salary percentile compares after adjusting for Massachusetts's cost of living.
| Percentile | Nominal Salary | COL-Adjusted | Difference |
|---|---|---|---|
| 10th Percentile (P10) | $61,160 | $55,904 | $-5,255 |
| 25th Percentile (P25) | $74,210 | $67,833 | $-6,376 |
| Median (P50) | $94,590 | $86,462 | $-8,127 |
| 75th Percentile (P75) | $114,420 | $104,588 | $-9,831 |
| 90th Percentile (P90) | $114,660 | $104,808 | $-9,851 |
While $94,590 sounds high, Massachusetts's elevated cost of living erases 9% of that salary's purchasing power. Your real buying power is $86,462. Consider whether the higher pay offsets the higher costs.
Massachusetts's RPP of 109.4 puts it 9.4% above the national baseline cost of living. A Probation Officers and Correctional Treatment Specialists needs that premium in nominal pay just to maintain the same purchasing power as an average-cost state.
After applying Massachusetts's RPP, the $94,590 median salary translates to $86,463 in real terms — a 8.6% loss. That difference can cover several months of expenses over a year for a Probation Officers and Correctional Treatment Specialists.
Ranked on COL-adjusted median pay for Probation Officers and Correctional Treatment Specialists, Massachusetts places #4 of 46 states — top quartile. Either nominal wages run high, cost of living runs low, or both.
Where does Probation Officers and Correctional Treatment Specialists salary stretch the furthest? Top 10 states ranked by COL-adjusted median salary.
Massachusetts ranks #4 out of 46 states for Probation Officers and Correctional Treatment Specialists after cost-of-living adjustment.
How much do you actually take home? See Probation Officers and Correctional Treatment Specialists take-home pay in Massachusetts after taxes →
A Probation Officers and Correctional Treatment Specialists in Massachusetts earns a median salary of $94,590 per year. After adjusting for Massachusetts's cost of living (RPP=109.4), the real purchasing power is $86,462 — a -8.6% difference.
Massachusetts's cost of living is 9.4% higher than the national average according to the BEA Regional Price Parities (2022). The RPP index for Massachusetts is 109.4 (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 Probation Officers and Correctional Treatment Specialists in Massachusetts: $94,590 x (100 / 109.4) = $86,462. This represents what the salary would be worth in a state with average living costs.
Partially — a Probation Officers and Correctional Treatment Specialists's nominal salary of $94,590 in Massachusetts has 8.6% less purchasing power due to higher living costs. The real value is $86,462. However, Massachusetts may offer better career opportunities, networking, and industry access.
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