What does a Library Assistants, Clerical salary really buy you in Arizona?
Arizona is near the US average cost of livingData: BLS OEWS 2024 + BEA Regional Price Parities 2022 • Updated 2026-03-31
Arizona's Regional Price Parity (RPP) is 99.9, meaning prices are 0.1% lower the national average. A Library Assistants, Clerical earning $37,040 in Arizona has the equivalent purchasing power of $37,077 in an average-cost US state.
Every dollar goes further in low-cost states. Here is how each salary percentile compares after adjusting for Arizona's cost of living.
| Percentile | Nominal Salary | COL-Adjusted | Difference |
|---|---|---|---|
| 10th Percentile (P10) | $31,610 | $31,641 | +$31 |
| 25th Percentile (P25) | $35,390 | $35,425 | +$35 |
| Median (P50) | $37,040 | $37,077 | +$37 |
| 75th Percentile (P75) | $41,100 | $41,141 | +$41 |
| 90th Percentile (P90) | $46,900 | $46,946 | +$46 |
Arizona's cost of living is close to the national average, so $37,040 keeps most of its value at $37,077 in real terms. Location choice here is more about career opportunities than cost arbitrage.
Where does Library Assistants, Clerical salary stretch the furthest? Top 10 states ranked by COL-adjusted median salary.
Arizona ranks #10 out of 49 states for Library Assistants, Clerical after cost-of-living adjustment.
Some links are affiliate links. See our disclosure.
A Library Assistants, Clerical in Arizona earns a median salary of $37,040 per year. After adjusting for Arizona's cost of living (RPP=99.9), the real purchasing power is $37,077 — a +0.1% difference.
Arizona's cost of living is 0.1% lower than the national average according to the BEA Regional Price Parities (2022). The RPP index for Arizona is 99.9 (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 Library Assistants, Clerical in Arizona: $37,040 x (100 / 99.9) = $37,077. This represents what the salary would be worth in a state with average living costs.