Sterile Processing Tech Salary

San Francisco vs Westminster: Sterile Processing Technician Salary (2026)

Compare sterile processing technician salaries between San Francisco, CA and Westminster, CA. All figures are 2026 estimates projected from BLS 2025 data.

San Francisco, CA
$82,182
$39.51/hr
Westminster, CA
$61,422
$29.53/hr

Side-by-Side Comparison

MetricSan Francisco, CAWestminster, CA
Median Salary$82,182$61,422
Hourly Rate$39.51$29.53
Entry Level (P10)$57,660$46,464
25th Percentile$62,692$50,662
75th Percentile$85,433$75,882
Top Earner (P90)$95,719$90,392
Total Employed1,07021
Side-by-side bar chart comparing San Francisco ($82,182) and Westminster ($61,422) sterile processing technician salaries.San FranciscoWestminsterMedian Salary$82,182$61,422Entry Level (P10)$57,660$46,464Top Earner (P90)$95,719$90,392US Median $47,724

Verdict

San Francisco, CA offers better overall compensation for sterile processing technicians, winning 4 out of 4 metrics compared to Westminster.

The salary gap between San Francisco and Westminster is $20,760 (33.80%). San Francisco's median is +72.20% compared to the US national median of $47,724.

Salary Range Comparison

The full salary range (10th to 90th percentile) in San Francisco spans $38,059,Westminster spans $43,928. Westminster has a wider pay range, suggesting more variation in pay between entry-level and experienced sterile processing technicians.

San Francisco
P10 (Entry)$57,660
P25$62,692
Median$82,182
P75$85,433
P90 (Top)$95,719
Westminster
P10 (Entry)$46,464
P25$50,662
Median$61,422
P75$75,882
P90 (Top)$90,392

Cost-of-Living Adjusted Comparison

After cost-of-living adjustment, San Francisco ($71,084 effective) pays 30.89% more than Westminster ($54,308 effective).

San Francisco
Nominal: $82,182
CoL Index: 115.613
Adjusted: $71,084
Westminster
Nominal: $61,422
CoL Index: 113.1
Adjusted: $54,308

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

Which City Is Right for You?

Choose San Francisco if…

  • Higher median salary ($82,182/year)
  • Better top-earner potential ($95,719)
  • Larger job market (1,070 employed)
  • Better purchasing power (CoL-adjusted: $71,084)
  • You prefer the California area and lifestyle

Choose Westminster if…

  • You prefer the California area and lifestyle

Historical Salary Growth Comparison

Based on BLS OEWS metropolitan area data, sterile processing technician salaries in San Francisco grew 26.1% from 2019 to 2025, compared to -16.9% growth in Westminster over the same period.

San Francisco, CA

+26.1%

$62,510 (2019) → $78,854 (2025)

Westminster, CA

+-16.9%

$70,879 (2024) → $58,935 (2025)

View Full Salary Data

Frequently Asked Questions

Which city pays sterile processing technicians more: San Francisco or Westminster?

San Francisco has a higher median sterile processing technician salary at $82,182/year, compared to Westminster at $61,422/year — a difference of $20,760 (33.80%).

What is the hourly rate difference between San Francisco and Westminster?

San Francisco sterile processing technicians earn $39.51/hr while Westminster hygienists earn $29.53/hr (2026 est.).

Should I relocate from San Francisco to Westminster as a sterile processing technician?

Consider more than just salary when comparing San Francisco and Westminster. Factor in cost of living (CoL-adjusted: San Francisco = $71,084, Westminster = $54,308), job availability (1,070 vs 21 employed), commute, and career growth potential.

What do entry-level sterile processing technicians earn in San Francisco vs Westminster?

Entry-level (10th percentile) sterile processing technicians earn $57,660 in San Francisco and $46,464 in Westminster. The San Francisco 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