Sterile Processing Tech Salary

Louisville/Jefferson County vs Louisville: Sterile Processing Technician Salary (2026)

Compare sterile processing technician salaries between Louisville/Jefferson County, KY and Louisville, KY. All figures are 2026 estimates projected from BLS 2025 data.

Louisville/Jefferson County, KY
$48,825
$23.47/hr
Louisville, KY
$44,604
$21.45/hr

Side-by-Side Comparison

MetricLouisville/Jefferson County, KYLouisville, KY
Median Salary$48,825$44,604
Hourly Rate$23.47$21.45
Entry Level (P10)$35,358$31,483
25th Percentile$38,230$35,302
75th Percentile$59,681$55,868
Top Earner (P90)$60,441$67,725
Total Employed480132
Side-by-side bar chart comparing Louisville/Jefferson County ($48,825) and Louisville ($44,604) sterile processing technician salaries.Louisville/Jefferson CountyLouisvilleMedian Salary$48,825$44,604Entry Level (P10)$35,358$31,483Top Earner (P90)$60,441$67,725US Median $47,724

Verdict

Louisville/Jefferson County, KY offers better overall compensation for sterile processing technicians, winning 3 out of 4 metrics compared to Louisville.

The salary gap between Louisville/Jefferson County and Louisville is $4,221 (9.46%). Louisville/Jefferson County's median is +2.31% compared to the US national median of $47,724.

Salary Range Comparison

The full salary range (10th to 90th percentile) in Louisville/Jefferson County spans $25,083,Louisville spans $36,242. Louisville has a wider pay range, suggesting more variation in pay between entry-level and experienced sterile processing technicians.

Louisville/Jefferson County
P10 (Entry)$35,358
P25$38,230
Median$48,825
P75$59,681
P90 (Top)$60,441
Louisville
P10 (Entry)$31,483
P25$35,302
Median$44,604
P75$55,868
P90 (Top)$67,725

Cost-of-Living Adjusted Comparison

After cost-of-living adjustment, Louisville/Jefferson County ($52,458 effective) pays 5.02% more than Louisville ($49,948 effective).

Louisville/Jefferson County
Nominal: $48,825
CoL Index: 93.074
Adjusted: $52,458
Louisville
Nominal: $44,604
CoL Index: 89.3
Adjusted: $49,948

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

Which City Is Right for You?

Choose Louisville/Jefferson County if…

  • Higher median salary ($48,825/year)
  • Larger job market (480 employed)
  • Better purchasing power (CoL-adjusted: $52,458)
  • You prefer the Kentucky area and lifestyle

Choose Louisville if…

  • Better top-earner potential ($67,725)
  • You prefer the Kentucky area and lifestyle

Historical Salary Growth Comparison

Based on BLS OEWS metropolitan area data, sterile processing technician salaries in Louisville/Jefferson County grew 46.8% from 2019 to 2025, compared to 9.9% growth in Louisville over the same period.

Louisville/Jefferson County, KY

+46.8%

$31,910 (2019) → $46,848 (2025)

Louisville, KY

+9.9%

$38,943 (2024) → $42,798 (2025)

View Full Salary Data

Frequently Asked Questions

Which city pays sterile processing technicians more: Louisville/Jefferson County or Louisville?

Louisville/Jefferson County has a higher median sterile processing technician salary at $48,825/year, compared to Louisville at $44,604/year — a difference of $4,221 (9.46%).

What is the hourly rate difference between Louisville/Jefferson County and Louisville?

Louisville/Jefferson County sterile processing technicians earn $23.47/hr while Louisville hygienists earn $21.45/hr (2026 est.).

Should I relocate from Louisville/Jefferson County to Louisville as a sterile processing technician?

Consider more than just salary when comparing Louisville/Jefferson County and Louisville. Factor in cost of living (CoL-adjusted: Louisville/Jefferson County = $52,458, Louisville = $49,948), job availability (480 vs 132 employed), commute, and career growth potential.

What do entry-level sterile processing technicians earn in Louisville/Jefferson County vs Louisville?

Entry-level (10th percentile) sterile processing technicians earn $35,358 in Louisville/Jefferson County and $31,483 in Louisville. The Louisville/Jefferson County area offers higher starting salaries.
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