Sterile Processing Tech Salary

Wellesley vs Worcester: Sterile Processing Technician Salary (2026)

Compare sterile processing technician salaries between Wellesley, MA and Worcester, MA. All figures are 2026 estimates projected from BLS 2025 data.

Wellesley, MA
$47,225
$22.71/hr
Worcester, MA
$57,790
$27.79/hr

Side-by-Side Comparison

MetricWellesley, MAWorcester, MA
Median Salary$47,225$57,790
Hourly Rate$22.71$27.79
Entry Level (P10)$37,683$45,934
25th Percentile$40,034$49,045
75th Percentile$58,002$58,680
Top Earner (P90)$68,067$71,917
Total Employed6200
Side-by-side bar chart comparing Wellesley ($47,225) and Worcester ($57,790) sterile processing technician salaries.WellesleyWorcesterMedian Salary$47,225$57,790Entry Level (P10)$37,683$45,934Top Earner (P90)$68,067$71,917US Median $47,724

Verdict

Worcester, MA offers better overall compensation for sterile processing technicians, winning 4 out of 4 metrics compared to Wellesley.

The salary gap between Wellesley and Worcester is $10,565 (22.37%). Worcester's median is +21.09% compared to the US national median of $47,724.

Salary Range Comparison

The full salary range (10th to 90th percentile) in Wellesley spans $30,384,Worcester spans $25,983. Wellesley has a wider pay range, meaning more potential for high earners but also more variation.

Wellesley
P10 (Entry)$37,683
P25$40,034
Median$47,225
P75$58,002
P90 (Top)$68,067
Worcester
P10 (Entry)$45,934
P25$49,045
Median$57,790
P75$58,680
P90 (Top)$71,917

Cost-of-Living Adjusted Comparison

After cost-of-living adjustment, Worcester ($56,368 effective) pays 29.51% more than Wellesley ($43,525 effective).

Wellesley
Nominal: $47,225
CoL Index: 108.5
Adjusted: $43,525
Worcester
Nominal: $57,790
CoL Index: 102.523
Adjusted: $56,368

Cost-of-living adjustment: salary × (100 / CoL index). Index of 100 = national average.

Which City Is Right for You?

Choose Wellesley if…

  • You prefer the Massachusetts area and lifestyle

Choose Worcester if…

  • Higher median salary ($57,790/year)
  • Better top-earner potential ($71,917)
  • Larger job market (200 employed)
  • Better purchasing power (CoL-adjusted: $56,368)
  • You prefer the Massachusetts area and lifestyle

Historical Salary Growth Comparison

Based on BLS OEWS metropolitan area data, sterile processing technician salaries in Wellesley grew -18.6% from 2024 to 2025, compared to 16.1% growth in Worcester over the same period.

Wellesley, MA

+-18.6%

$55,662 (2024) → $45,313 (2025)

Worcester, MA

+16.1%

$47,780 (2021) → $55,450 (2025)

View Full Salary Data

Frequently Asked Questions

Which city pays sterile processing technicians more: Wellesley or Worcester?

Worcester has a higher median sterile processing technician salary at $57,790/year, compared to Wellesley at $47,225/year — a difference of $10,565 (22.37%).

What is the hourly rate difference between Wellesley and Worcester?

Wellesley sterile processing technicians earn $22.71/hr while Worcester hygienists earn $27.79/hr (2026 est.).

Should I relocate from Wellesley to Worcester as a sterile processing technician?

Consider more than just salary when comparing Wellesley and Worcester. Factor in cost of living (CoL-adjusted: Wellesley = $43,525, Worcester = $56,368), job availability (6 vs 200 employed), commute, and career growth potential.

What do entry-level sterile processing technicians earn in Wellesley vs Worcester?

Entry-level (10th percentile) sterile processing technicians earn $37,683 in Wellesley and $45,934 in Worcester. The Worcester area offers higher starting salaries.

Related Comparisons

AP

Written by Amina Patel, CCSVP

Career Analyst

Amina has 8 years of experience in sterile processing. She specialized in instrument sterilization techniques in a large hospital. Amina analyzes career trends for sterile processing technicians.

Clinically reviewed by David Kim, CSTData verified by Maya Lopez, CSPDT

Methodology & Data Source

All salary figures are 2026 projections based on BLS OEWS May 2025 data. A 4.22% 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, CCSVP, a licensed sterile processing technician with 10+ years of clinical experience. · View source data at BLS.gov