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What does a Human Resources Assistants, Except Payroll and Timekeeping 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 Human Resources Assistants, Except Payroll and Timekeeping earning $55,840 in Massachusetts has the equivalent purchasing power of $51,042 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) | $42,970 | $39,277 | $-3,692 |
| 25th Percentile (P25) | $48,160 | $44,021 | $-4,138 |
| Median (P50) | $55,840 | $51,042 | $-4,797 |
| 75th Percentile (P75) | $63,810 | $58,327 | $-5,482 |
| 90th Percentile (P90) | $71,130 | $65,018 | $-6,111 |
While $55,840 sounds high, Massachusetts's elevated cost of living erases 9% of that salary's purchasing power. Your real buying power is $51,042. 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 Human Resources Assistants, Except Payroll and Timekeeping needs that premium in nominal pay just to maintain the same purchasing power as an average-cost state.
After applying Massachusetts's RPP, the $55,840 median salary translates to $51,042 in real terms — a 8.6% loss. That difference can cover several months of expenses over a year for a Human Resources Assistants, Except Payroll and Timekeeping.
Massachusetts's rank of #29 of 51 states means real purchasing power for Human Resources Assistants, Except Payroll and Timekeeping trails the national half-way line.
Where does Human Resources Assistants, Except Payroll and Timekeeping salary stretch the furthest? Top 10 states ranked by COL-adjusted median salary.
Massachusetts ranks #29 out of 51 states for Human Resources Assistants, Except Payroll and Timekeeping after cost-of-living adjustment.
How much do you actually take home? See Human Resources Assistants, Except Payroll and Timekeeping take-home pay in Massachusetts after taxes →
A Human Resources Assistants, Except Payroll and Timekeeping in Massachusetts earns a median salary of $55,840 per year. After adjusting for Massachusetts's cost of living (RPP=109.4), the real purchasing power is $51,042 — 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 Human Resources Assistants, Except Payroll and Timekeeping in Massachusetts: $55,840 x (100 / 109.4) = $51,042. This represents what the salary would be worth in a state with average living costs.
Partially — a Human Resources Assistants, Except Payroll and Timekeeping's nominal salary of $55,840 in Massachusetts has 8.6% less purchasing power due to higher living costs. The real value is $51,042. However, Massachusetts may offer better career opportunities, networking, and industry access.
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