What does a Chemical Engineers salary really buy you in New Jersey?
New Jersey is 8.8% pricier than the US averageData: BLS OEWS 2024 + BEA Regional Price Parities 2022 • Updated 2026-03-31
New Jersey's Regional Price Parity (RPP) is 108.8, meaning prices are 8.8% higher the national average. A Chemical Engineers earning $118,340 in New Jersey has the equivalent purchasing power of $108,768 in an average-cost US state.
Every dollar goes further in low-cost states. Here is how each salary percentile compares after adjusting for New Jersey's cost of living.
| Percentile | Nominal Salary | COL-Adjusted | Difference |
|---|---|---|---|
| 10th Percentile (P10) | $78,830 | $72,454 | $-6,375 |
| 25th Percentile (P25) | $93,760 | $86,176 | $-7,583 |
| Median (P50) | $118,340 | $108,768 | $-9,571 |
| 75th Percentile (P75) | $153,820 | $141,378 | $-12,441 |
| 90th Percentile (P90) | $179,880 | $165,330 | $-14,549 |
While $118,340 sounds high, New Jersey's elevated cost of living erases 8% of that salary's purchasing power. Your real buying power is $108,768. Consider whether the higher pay offsets the higher costs.
Where does Chemical Engineers salary stretch the furthest? Top 10 states ranked by COL-adjusted median salary.
New Jersey ranks #34 out of 43 states for Chemical Engineers after cost-of-living adjustment.
Some links are affiliate links. See our disclosure.
A Chemical Engineers in New Jersey earns a median salary of $118,340 per year. After adjusting for New Jersey's cost of living (RPP=108.8), the real purchasing power is $108,768 — a -8.1% difference.
New Jersey's cost of living is 8.8% higher than the national average according to the BEA Regional Price Parities (2022). The RPP index for New Jersey is 108.8 (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 Chemical Engineers in New Jersey: $118,340 x (100 / 108.8) = $108,768. This represents what the salary would be worth in a state with average living costs.
Partially — a Chemical Engineers's nominal salary of $118,340 in New Jersey has 8.1% less purchasing power due to higher living costs. The real value is $108,768. However, New Jersey may offer better career opportunities, networking, and industry access.