Last updated: 2025 BLS data · Page refreshed:
How does Environmental Engineers salary grow from entry-level to senior in New Hampshire? State salary progression based on 2025 BLS data.
141% career growth potentialData: BLS OEWS 2025 • New Hampshire salary data • Updated 2026-05-19
The salary range for Environmental Engineers in New Hampshire spans from $55,780 at entry-level to $134,280 at senior level — a difference of $78,500 per year.
Senior Environmental Engineerss in New Hampshire earn $78,500 more per year than entry-level professionals.
Complete percentile breakdown showing how Environmental Engineers salary increases with experience in New Hampshire, from entry-level (10th percentile) to senior (90th percentile).
| Experience Level | Percentile | Annual Salary | Monthly | Hourly |
|---|---|---|---|---|
| Entry-Level | P10 | $55,780 | $4,648 | $26.82 |
| Early Career | P25 | $69,530 | $5,794 | $33.43 |
| Mid-Career | Median | $88,610 | $7,384 | $42.60 |
| Experienced | P75 | $111,200 | $9,267 | $53.46 |
| Senior / Expert | P90 | $134,280 | $11,190 | $64.56 |
Environmental Engineers in New Hampshire shows strong salary progression over a career. Entry-level professionals start around $55,780, while senior-level professionals earn $134,280 — a 141% increase. The biggest salary jump typically occurs between mid-career ($88,610) and experienced level ($111,200), suggesting that specialization and leadership responsibilities are the key drivers of higher pay.
Where does New Hampshire rank for Environmental Engineers senior-level salaries? Compare New Hampshire's P90 pay to other top-paying states.
Entry-level Environmental Engineerss (10th percentile) earn approximately $55,780 per year, or $4,648 per month. Early-career professionals (25th percentile) earn around $69,530. Based on 2025 BLS OEWS data across all U.S. states.
Senior Environmental Engineerss (90th percentile) earn approximately $134,280 per year. Experienced professionals (75th percentile) earn around $111,200. This represents a career premium of 141% over entry-level pay.
The career salary growth potential for Environmental Engineerss is 141%. Entry-level professionals start at $55,780, while senior-level can earn up to $134,280 — a difference of $78,500 per year.
The highest-paying state for senior Environmental Engineerss is New Hampshire, where 90th-percentile salaries reach $134,280 per year. See the full state-by-state comparison above.
We use BLS Occupational Employment and Wage Statistics (OEWS) 2025 data. The 10th percentile (P10) approximates entry-level pay — the salary that 90% of workers earn more than. The 90th percentile (P90) approximates senior/expert-level pay — only 10% of workers earn above this threshold. National averages are computed across all reporting U.S. states.
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Salary percentile data for New Hampshire from the U.S. Bureau of Labor Statistics (BLS) Occupational Employment and Wage Statistics (OEWS), May 2025. P10 approximates entry-level compensation; P90 approximates senior/expert-level compensation. State averages differ from national averages due to regional variations in cost of living, demand, and workforce composition. Actual salaries vary based on employer, experience, education, certifications, and specific location within New Hampshire.
Our Methodology · Data Sources · Source: BLS OEWS