Atlantic City vs Plainfield: Mechanical Engineer Salary (2026)
Compare mechanical engineer salaries between Atlantic City, NJ and Plainfield, NJ. All figures are 2026 estimates projected from BLS 2025 data.
Side-by-Side Comparison
| Metric | Atlantic City, NJ | Plainfield, NJ |
|---|---|---|
| Median Salary | $101,561 | $123,205▲ |
| Hourly Rate | $48.83 | $59.23▲ |
| Entry Level (P10) | $65,015 | $84,194▲ |
| 25th Percentile | $80,586 | $96,491▲ |
| 75th Percentile | $124,574 | $153,247▲ |
| Top Earner (P90) | $153,145 | $190,967▲ |
| Total Employed | 30▲ | 10 |
Verdict
Plainfield, NJ offers better overall compensation for mechanical engineers, winning 3 out of 4 metrics compared to Atlantic City.
The salary gap between Atlantic City and Plainfield is $21,644 (21.31%). Plainfield's median is +14.98% compared to the US national median of $107,150.
Salary Range Comparison
The full salary range (10th to 90th percentile) in Atlantic City spans $88,130,Plainfield spans $106,773. Plainfield has a wider pay range, suggesting more variation in pay between entry-level and experienced mechanical engineers.
Cost-of-Living Adjusted Comparison
After cost-of-living adjustment, Plainfield ($106,949 effective) pays 4.10% more than Atlantic City ($102,735 effective).
Cost-of-living adjustment: salary × (100 / CoL index). Index of 100 = national average.
Which City Is Right for You?
Choose Atlantic City if…
- ✓Larger job market (30 employed)
- ✓You prefer the New Jersey area and lifestyle
Choose Plainfield if…
- ✓Higher median salary ($123,205/year)
- ✓Better top-earner potential ($190,967)
- ✓Better purchasing power (CoL-adjusted: $106,949)
- ✓You prefer the New Jersey area and lifestyle
Historical Salary Growth Comparison
Based on BLS OEWS metropolitan area data, mechanical engineer salaries in Atlantic City grew 8.9% from 2023 to 2025, compared to -9.5% growth in Plainfield over the same period.
Atlantic City, NJ
$90,650 (2023) → $98,680 (2025)
Plainfield, NJ
$132,231 (2024) → $119,709 (2025)
View Full Salary Data
Atlantic City, NJ
Plainfield, NJ
Frequently Asked Questions
Which city pays mechanical engineers more: Atlantic City or Plainfield?
What is the hourly rate difference between Atlantic City and Plainfield?
Should I relocate from Atlantic City to Plainfield as a mechanical engineer?
What do entry-level mechanical engineers earn in Atlantic City vs Plainfield?
Written by Amina Patel, PE
Career Analyst
Amina has 10 years of experience in mechanical engineering. She specializes in thermal analysis and works in the automotive industry.
Methodology & Data Source
All salary figures are 2026 projections based on BLS OEWS May 2025 data. A 2.92% CAGR (derived from 6-year national BLS trends) was applied to estimate current compensation. Cost-of-living adjustments use BEA Regional Price Parity data. Actual salaries vary by employer, certifications, and experience.
Data Sources & Methodology
Source: BLS, OEWS , released .
Compiled and verified by Amina Patel, PE, a licensed mechanical engineer with 10+ years of clinical experience. · View source data at BLS.gov