Mechanical Engineer Salary in New Hampshire (2026)
The average Mechanical Engineer in New Hampshire earns around $130,000/year. After taxes, your estimated take-home is $100,121/year ($8,343/month).
Take-Home Pay Breakdown
| Category | Amount |
|---|---|
Annual Take-Home Pay | $100,121 |
Monthly Take-Home Pay | $8,343 |
Biweekly Take-Home Pay | $3,851 |
Hourly Take-Home Pay based on 2,080 hrs/year | $48/hr |
Federal Tax | $19,934 |
State Tax | $0 |
FICA Taxes | $9,945 |
Effective Tax Rate total taxes ÷ gross salary | 22.98% |
Want to model 401(k), HSA, or pre-tax contributions against your full salary? Open the salary calculator →
Mechanical Engineer Salary Ranges in New Hampshire
Not all Mechanical Engineers earn the same — not even close
New Hampshire's mechanical engineering market is anchored by BAE Systems Inc. Nashua (~5K+ NH + cleared mechanical for EW + ECS + airborne countermeasures + post-2018 BAE Sanmina), GE Aviation Hooksett (the substantial GE Aviation NH jet engine components + the substantial GE-Safran CFM partnership), Hypertherm Associates Hanover (substantial private employee-owned plasma cutting + waterjet cutting + the substantial Hypertherm Plasma Pioneer technology), Lonza Portsmouth (post-2017 Swiss pharma biologics manufacturing scale-up ME), Portsmouth Naval Shipyard Kittery (~7K+ submarine maintenance + nuclear submarine MTOE ME), Timken Lebanon (substantial bearing + power transmission ME) + Watts Water Technologies North Andover MA-NH (substantial fluid technology), Cirtronics Manchester + the substantial NH electronics + manufacturing, plus the substantial Boston commute corridor for senior ME talent.
Senior ME (Cleared / BAE Nashua)
$115,000–$178,000+ TC
BAE Nashua + Hudson · cleared EW + ECS + airborne countermeasures ME · TS/SCI
Senior ME (GE Aviation Hooksett)
$108,000–$165,000+ TC
GE Aviation Hooksett · jet engine components + CFM partnership + aerospace ME
Senior ME (Hypertherm Associates)
$108,000–$162,000+ bonus
Hypertherm Hanover · employee-owned plasma + waterjet cutting ME + Plasma Pioneer
Senior ME (Lonza Portsmouth Biologics)
$112,000–$172,000+ TC
Lonza Portsmouth · post-2017 Swiss pharma biologics manufacturing scale-up ME
Senior ME (Cleared / Portsmouth Naval Shipyard)
$108,000–$165,000+ TC
Portsmouth Naval Shipyard Kittery · cleared nuclear submarine + TS/SCI premium
Senior ME (Timken / Watts Water / Cirtronics)
$92,000–$142,000+ bonus
Timken Lebanon + Watts Water + Cirtronics Manchester · industrial ME
Senior ME (Boston Commute / Remote)
$118,000–$182,000+ TC
Boston aerospace + biotech ME remote-anchored in NH · tax-haven arbitrage
ME Manager
$128,000–$195,000+ TC
ME team lead at BAE + GE Aviation + Hypertherm + Lonza + Portsmouth Naval
Mid-Level ME (3-6 yrs)
$72,000–$108,000
Functional ME at NH major employers · transitioning to senior band
Junior ME (0-3 yrs)
$62,000–$85,000
Dartmouth Thayer + UNH + Plymouth State + Keene State Engineering · entry band
Worth knowing: Hypertherm Associates Hanover employee-owned + Portsmouth Naval Shipyard nuclear submarine + BAE Systems Nashua cleared EW + Lonza Portsmouth biologics quad-anchor is one of the country's distinctive concentrated US single-state employee-owned manufacturing + cleared submarine + cleared aerospace + biologics ME anchor and a feature most national ME surveys understate for NH. Hypertherm Associates Hanover (substantial private employee-owned plasma cutting + waterjet cutting + the substantial Hypertherm post-1968 founded by Dick Couch + the substantial Hypertherm 100% employee-owned through ESOP + ~1.8K+ employees + the substantial Hypertherm Plasma Pioneer + the substantial Hypertherm post-2024 substantial XPR plasma + the substantial Hypertherm Lebanon + Hanover NH operations) supports substantial NH employee-owned ME. Senior Hypertherm MEs clear $108-162K+ bonus. Portsmouth Naval Shipyard Kittery ME-NH cross-border (~7K+ submarine maintenance + the substantial Portsmouth Naval Shipyard nuclear submarine MTOE + the substantial post-2024 substantial submarine maintenance demand + the substantial cleared nuclear ME + DOE Q clearance premium) supports substantial NH cleared submarine ME. BAE Systems Nashua + GE Aviation Hooksett + Lonza Portsmouth + Timken Lebanon + Watts Water + Cirtronics Manchester + the substantial Boston commute corridor. NH 0% wage income tax + post-2025 NH I&D tax repeal + NH 0% sales tax + NH is NOT a RTW state anchor the NH ME proposition.
Calculate Your Exact Take-Home Pay
Add 401(k) contributions, HSA, dependents, and more to see your personalized take-home.
Open Full CalculatorFrequently Asked Questions
Find answers to common questions about your taxes and our calculator.
Compare Two States
See how income tax, take-home pay, and total tax burden differ between any two US states side by side.
State 1
State 2
Mechanical Engineer Salary in Other States
More on New Hampshire
Salaries by profession, top-paying roles by industry, and an economic breakdown for New Hampshire in 2026.
Tax brackets, standard deductions, and take-home estimates for New Hampshire in 2026.
Adjust filing status, 401(k) for your exact 2026 take-home in New Hampshire.