Environmental Scientist Salary in Pennsylvania
The median environmental scientist salary in Pennsylvania is $73,469 per year, which is 4% below the national median of $76,530.
Environmental Scientist Salary Overview in Pennsylvania (2026)
Pennsylvania ranks #23 out of 50 states for environmental scientist compensation. Pennsylvania falls in the middle of the pack for environmental scientist pay, offering salaries near the national average. At $73,469 per year, environmental scientists in Pennsylvania earn $3,061 less than the national median of $76,530.
Pennsylvania's cost of living is near the national average at 96%, meaning environmental scientist salaries here translate closely to their face value in purchasing power.
The salary spread in Pennsylvania is significant: environmental scientists at the 10th percentile earn $46,080, while those at the 90th percentile bring home $120,960 — a $74,880 gap that reflects differences in experience, specialization, employer type, and metro area. The highest-paying city in Pennsylvania for this role is Philadelphia, where the median reaches $78,061.
Nationally, environmental scientist employment is projected to grow 6% over the next decade (faster than average). This steady growth indicates stable demand for environmental scientists across the country.
Environmental Scientist Salary in Pennsylvania by Experience
In Pennsylvania, an entry-level environmental scientist earns around $48,000, while experienced professionals earn up to $115,200 per year. The cost of living index in Pennsylvania is 96% of the national average.
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See Investment Options →Salary Percentiles in Pennsylvania
| Percentile | PA Salary |
|---|---|
| 10th Percentile | $46,080 |
| 25th Percentile | $56,640 |
| Median (50th) | $73,469 |
| 75th Percentile | $95,040 |
| 90th Percentile | $120,960 |
Environmental Scientist Salary by City in Pennsylvania
The largest employment areas for environmental scientists in Pennsylvania include Philadelphia, Pittsburgh, Allentown, and Reading. Salaries vary by city based on local cost of living and demand.
How to Become a Environmental Scientist in Pennsylvania
Education
Most environmental scientist positions require a bachelor's degree. Pennsylvania has several accredited institutions offering relevant programs.
Key Skills
Job Outlook in Pennsylvania
Nationally, environmental scientist employment is projected to grow 6% over the next decade (faster than average). Pennsylvania's demand may vary based on local industry trends.
Negotiate Your Way to Senior Pay
Data shows Environmental Scientists who negotiate earn 7–15% more. A single negotiation could add $41,731 over your career trajectory.
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