Nashua vs Portsmouth: Data Analyst Salary (2026)
Compare data analyst salaries between Nashua, NH and Portsmouth, NH. All figures are 2026 estimates projected from BLS 2025 data.
Side-by-Side Comparison
| Metric | Nashua, NH | Portsmouth, NH |
|---|---|---|
| Median Salary | $69,893▲ | $52,973 |
| Hourly Rate | $33.60▲ | $25.47 |
| Entry Level (P10) | $40,538▲ | $31,283 |
| 25th Percentile | $50,323▲ | $38,390 |
| 75th Percentile | $89,463▲ | $67,138 |
| Top Earner (P90) | $108,334▲ | $80,732 |
| Total Employed | 21▲ | 5 |
Verdict
Nashua, NH offers better overall compensation for data analysts, winning 4 out of 4 metrics compared to Portsmouth.
The salary gap between Nashua and Portsmouth is $16,920 (31.94%). Nashua's median is -13.06% compared to the US national median of $80,394.
Salary Range Comparison
The full salary range (10th to 90th percentile) in Nashua spans $67,796,Portsmouth spans $49,449. Nashua has a wider pay range, meaning more potential for high earners but also more variation.
Cost-of-Living Adjusted Comparison
After cost-of-living adjustment, Nashua ($65,138 effective) pays 31.94% more than Portsmouth ($49,369 effective).
Cost-of-living adjustment: salary × (100 / CoL index). Index of 100 = national average.
Which City Is Right for You?
Choose Nashua if…
- ✓Higher median salary ($69,893/year)
- ✓Better top-earner potential ($108,334)
- ✓Larger job market (21 employed)
- ✓Better purchasing power (CoL-adjusted: $65,138)
- ✓You prefer the New Hampshire area and lifestyle
Choose Portsmouth if…
- ✓You prefer the New Hampshire area and lifestyle
Historical Salary Growth Comparison
Based on BLS OEWS metropolitan area data, data analyst salaries in Nashua grew -44.2% from 2024 to 2025, compared to -48.2% growth in Portsmouth over the same period.
Nashua, NH
$119,817 (2024) → $66,896 (2025)
Portsmouth, NH
$97,850 (2021) → $50,702 (2025)
View Full Salary Data
Nashua, NH
Portsmouth, NH
Frequently Asked Questions
Which city pays data analysts more: Nashua or Portsmouth?
What is the hourly rate difference between Nashua and Portsmouth?
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Written by Aisha Patel, MA, Certified Data Analyst
Career Analyst
Aisha has 10 years of experience in data analysis. She specializes in business intelligence and works at a tech consulting firm.
Methodology & Data Source
All salary figures are 2026 projections based on BLS OEWS May 2025 data. A 4.48% 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 Aisha Patel, MA, Certified Data Analyst, a licensed data analyst with 10+ years of clinical experience. · View source data at BLS.gov