What does a Physics Teachers, Postsecondary salary really buy you in District of Columbia?
District of Columbia is 16.6% pricier than the US averageData: BLS OEWS 2024 + BEA Regional Price Parities 2022 • Updated 2026-04-02
District of Columbia's Regional Price Parity (RPP) is 116.6, meaning prices are 16.6% higher the national average. A Physics Teachers, Postsecondary earning $80,910 in District of Columbia has the equivalent purchasing power of $69,391 in an average-cost US state.
Every dollar goes further in low-cost states. Here is how each salary percentile compares after adjusting for District of Columbia's cost of living.
| Percentile | Nominal Salary | COL-Adjusted | Difference |
|---|---|---|---|
| 10th Percentile (P10) | $61,780 | $52,984 | $-8,795 |
| 25th Percentile (P25) | $66,290 | $56,852 | $-9,437 |
| Median (P50) | $80,910 | $69,391 | $-11,518 |
| 75th Percentile (P75) | $109,130 | $93,593 | $-15,536 |
| 90th Percentile (P90) | $177,610 | $152,324 | $-25,285 |
While $80,910 sounds high, District of Columbia's elevated cost of living erases 14% of that salary's purchasing power. Your real buying power is $69,391. Consider whether the higher pay offsets the higher costs.
Where does Physics Teachers, Postsecondary salary stretch the furthest? Top 10 states ranked by COL-adjusted median salary.
District of Columbia ranks #44 out of 45 states for Physics Teachers, Postsecondary after cost-of-living adjustment.
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How much do you actually take home? See Physics Teachers, Postsecondary take-home pay in District of Columbia after taxes →
A Physics Teachers, Postsecondary in District of Columbia earns a median salary of $80,910 per year. After adjusting for District of Columbia's cost of living (RPP=116.6), the real purchasing power is $69,391 — a -14.2% difference.
District of Columbia's cost of living is 16.6% higher than the national average according to the BEA Regional Price Parities (2022). The RPP index for District of Columbia is 116.6 (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 Physics Teachers, Postsecondary in District of Columbia: $80,910 x (100 / 116.6) = $69,391. This represents what the salary would be worth in a state with average living costs.
Partially — a Physics Teachers, Postsecondary's nominal salary of $80,910 in District of Columbia has 14.2% less purchasing power due to higher living costs. The real value is $69,391. However, District of Columbia may offer better career opportunities, networking, and industry access.