Manchester vs Merrimack: Dental Hygienist Salary (2026)
Compare dental hygienist salaries between Manchester, NH and Merrimack, NH. All figures are 2026 estimates projected from BLS 2025 data.
Side-by-Side Comparison
| Metric | Manchester, NH | Merrimack, NH |
|---|---|---|
| Median Salary | $105,286 | $107,657▲ |
| Hourly Rate | $50.62 | $51.76▲ |
| Entry Level (P10) | $90,668▲ | $81,414 |
| 25th Percentile | $103,030▲ | $89,944 |
| 75th Percentile | $109,274 | $116,063▲ |
| Top Earner (P90) | $122,696 | $131,064▲ |
| Total Employed | 430▲ | 5 |
Verdict
Merrimack, NH offers better overall compensation for dental hygienists, winning 3 out of 4 metrics compared to Manchester.
The salary gap between Manchester and Merrimack is $2,371 (2.25%). Merrimack's median is +4.58% compared to the US national median of $102,946.
Salary Range Comparison
The full salary range (10th to 90th percentile) in Manchester spans $32,028,Merrimack spans $49,650. Merrimack has a wider pay range, suggesting more variation in pay between entry-level and experienced dental hygienists.
Cost-of-Living Adjusted Comparison
After cost-of-living adjustment, Merrimack ($100,333 effective) pays 0.69% more than Manchester ($99,649 effective).
Cost-of-living adjustment: salary × (100 / CoL index). Index of 100 = national average.
Which City Is Right for You?
Choose Manchester if…
- ✓Larger job market (430 employed)
- ✓You prefer the New Hampshire area and lifestyle
Choose Merrimack if…
- ✓Higher median salary ($107,657/year)
- ✓Better top-earner potential ($131,064)
- ✓Better purchasing power (CoL-adjusted: $100,333)
- ✓You prefer the New Hampshire area and lifestyle
Historical Salary Growth Comparison
Based on BLS OEWS metropolitan area data, dental hygienist salaries in Manchester grew 28.5% from 2020 to 2025, compared to 33.9% growth in Merrimack over the same period.
Manchester, NH
$78,050 (2020) → $100,330 (2025)
Merrimack, NH
$76,636 (2020) → $102,589 (2025)
View Full Salary Data
Manchester, NH
Merrimack, NH
Frequently Asked Questions
Which city pays dental hygienists more: Manchester or Merrimack?
What is the hourly rate difference between Manchester and Merrimack?
Should I relocate from Manchester to Merrimack as a dental hygienist?
What do entry-level dental hygienists earn in Manchester vs Merrimack?
Written by Sarah Chen, RDH, BSDH
Dental Career Analyst
Sarah Chen is a registered dental hygienist with over 12 years of clinical experience. She specializes in salary benchmarking and career strategy, helping dental professionals make data-driven career decisions using official BLS statistics.
Methodology & Data Source
All salary figures are 2026 projections based on BLS OEWS May 2025 data. A 4.94% 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 Sarah Chen, RDH, BSDH, a licensed dental hygienist with 10+ years of clinical experience. · View source data at BLS.gov