Sterile Processing Tech Salary

Seattle vs Mount Vernon: Sterile Processing Technician Salary (2026)

Compare sterile processing technician salaries between Seattle, WA and Mount Vernon, WA. All figures are 2026 estimates projected from BLS 2025 data.

Seattle, WA
$61,901
$29.77/hr
Mount Vernon, WA
$49,095
$23.61/hr

Side-by-Side Comparison

MetricSeattle, WAMount Vernon, WA
Median Salary$61,901$49,095
Hourly Rate$29.77$23.61
Entry Level (P10)$47,204$41,521
25th Percentile$52,397$42,702
75th Percentile$73,958$50,115
Top Earner (P90)$81,281$59,091
Total Employed91040
Side-by-side bar chart comparing Seattle ($61,901) and Mount Vernon ($49,095) sterile processing technician salaries.SeattleMount VernonMedian Salary$61,901$49,095Entry Level (P10)$47,204$41,521Top Earner (P90)$81,281$59,091US Median $47,724

Verdict

Seattle, WA offers better overall compensation for sterile processing technicians, winning 4 out of 4 metrics compared to Mount Vernon.

The salary gap between Seattle and Mount Vernon is $12,806 (26.08%). Seattle's median is +29.71% compared to the US national median of $47,724.

Salary Range Comparison

The full salary range (10th to 90th percentile) in Seattle spans $34,077,Mount Vernon spans $17,570. Seattle has a wider pay range, meaning more potential for high earners but also more variation.

Seattle
P10 (Entry)$47,204
P25$52,397
Median$61,901
P75$73,958
P90 (Top)$81,281
Mount Vernon
P10 (Entry)$41,521
P25$42,702
Median$49,095
P75$50,115
P90 (Top)$59,091

Cost-of-Living Adjusted Comparison

After cost-of-living adjustment, Seattle ($55,700 effective) pays 16.23% more than Mount Vernon ($47,924 effective).

Seattle
Nominal: $61,901
CoL Index: 111.133
Adjusted: $55,700
Mount Vernon
Nominal: $49,095
CoL Index: 102.443
Adjusted: $47,924

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

Which City Is Right for You?

Choose Seattle if…

  • Higher median salary ($61,901/year)
  • Better top-earner potential ($81,281)
  • Larger job market (910 employed)
  • Better purchasing power (CoL-adjusted: $55,700)
  • You prefer the Washington area and lifestyle

Choose Mount Vernon if…

  • You prefer the Washington area and lifestyle

Historical Salary Growth Comparison

Based on BLS OEWS metropolitan area data, sterile processing technician salaries in Seattle grew 41.8% from 2019 to 2025, compared to 24.3% growth in Mount Vernon over the same period.

Seattle, WA

+41.8%

$41,880 (2019) → $59,395 (2025)

Mount Vernon, WA

+24.3%

$37,890 (2019) → $47,107 (2025)

View Full Salary Data

Frequently Asked Questions

Which city pays sterile processing technicians more: Seattle or Mount Vernon?

Seattle has a higher median sterile processing technician salary at $61,901/year, compared to Mount Vernon at $49,095/year — a difference of $12,806 (26.08%).

What is the hourly rate difference between Seattle and Mount Vernon?

Seattle sterile processing technicians earn $29.77/hr while Mount Vernon hygienists earn $23.61/hr (2026 est.).

Should I relocate from Seattle to Mount Vernon as a sterile processing technician?

Consider more than just salary when comparing Seattle and Mount Vernon. Factor in cost of living (CoL-adjusted: Seattle = $55,700, Mount Vernon = $47,924), job availability (910 vs 40 employed), commute, and career growth potential.

What do entry-level sterile processing technicians earn in Seattle vs Mount Vernon?

Entry-level (10th percentile) sterile processing technicians earn $47,204 in Seattle and $41,521 in Mount Vernon. The Seattle 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