Chemical Engineer Salary: Boston vs Seattle
Annual median salary comparison (2024). All figures include local currency, USD equivalent, and PPP-adjusted purchasing power.
🇺🇸 Boston
United States
$124K USD
$124K USD
$124K PPP
VS
USD Difference
-11%
Boston vs Seattle
🇺🇸 Seattle
United States
$140K USD
$140K USD
$140K PPP
Higher Purchasing Power
Detailed Comparison
| Metric | Boston | Seattle | Difference |
|---|---|---|---|
| Local Currency Salary | $124K USD | $140K USD | — |
| USD Equivalent | $124K | $140K | -11% |
| PPP-Adjusted SalaryWINNER | $124K | $140K 🏆 | -11% |
| 25th Percentile | $99K USD | $112K USD | — |
| Median | $124K USD | $140K USD | — |
| 75th Percentile | $155K USD | $175K USD | — |
| Annual Mean | $134K USD | $151K USD | — |
What Does This Mean?
Boston offers a Chemical Engineer salary of $124K USD, while Seattle offers $140K USD — a difference of -11% in raw terms.
After adjusting for purchasing power parity (PPP), Boston's salary is worth $124K in US purchasing power terms, versus $140K for Seattle. This means Seattle offers better real purchasing power for this role.
PPP adjustment accounts for differences in local prices — for example, housing costs 3x more in San Francisco than in Warsaw, so a San Francisco salary needs to be much higher to provide an equivalent standard of living.