Billerica vs Boston: Data Analyst Salary (2026)
Compare data analyst salaries between Billerica, MA and Boston, MA. All figures are 2026 estimates projected from BLS 2025 data.
Side-by-Side Comparison
| Metric | Billerica, MA | Boston, MA |
|---|---|---|
| Median Salary | $79,238 | $88,292▲ |
| Hourly Rate | $38.09 | $42.45▲ |
| Entry Level (P10) | $45,958 | $54,851▲ |
| 25th Percentile | $59,193 | $68,686▲ |
| 75th Percentile | $101,424 | $111,080▲ |
| Top Earner (P90) | $122,818 | $137,894▲ |
| Total Employed | 7 | 7,930▲ |
Verdict
Boston, MA offers better overall compensation for data analysts, winning 4 out of 4 metrics compared to Billerica.
The salary gap between Billerica and Boston is $9,054 (11.43%). Boston's median is +9.82% compared to the US national median of $80,394.
Salary Range Comparison
The full salary range (10th to 90th percentile) in Billerica spans $76,860,Boston spans $83,043. Boston has a wider pay range, suggesting more variation in pay between entry-level and experienced data analysts.
Cost-of-Living Adjusted Comparison
After cost-of-living adjustment, Boston ($81,551 effective) pays 11.67% more than Billerica ($73,030 effective).
Cost-of-living adjustment: salary × (100 / CoL index). Index of 100 = national average.
Which City Is Right for You?
Choose Billerica if…
- ✓You prefer the Massachusetts area and lifestyle
Choose Boston if…
- ✓Higher median salary ($88,292/year)
- ✓Better top-earner potential ($137,894)
- ✓Larger job market (7,930 employed)
- ✓Better purchasing power (CoL-adjusted: $81,551)
- ✓You prefer the Massachusetts area and lifestyle
Historical Salary Growth Comparison
Based on BLS OEWS metropolitan area data, data analyst salaries in Billerica grew -49.2% from 2024 to 2025, compared to -16.6% growth in Boston over the same period.
Billerica, MA
$149,203 (2024) → $75,840 (2025)
Boston, MA
$101,350 (2021) → $84,506 (2025)
View Full Salary Data
Billerica, MA
Boston, MA
Frequently Asked Questions
Which city pays data analysts more: Billerica or Boston?
What is the hourly rate difference between Billerica and Boston?
Should I relocate from Billerica to Boston as a data analyst?
What do entry-level data analysts earn in Billerica vs Boston?
Related Comparisons
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