Sterile Processing Technician Salary in Janesville, WI: $43,032 (2026)
Quick Answer:A full-time sterile processing technician in Janesville, WI earns a median $43,032/year (≈ $20.69/hour) in nominal terms for 2026 — projected from BLS OEWS 2025 (SOC 31-9093). Once you factor in Janesville's price level (6% below national, BEA RPP 93.7), that paycheck buys what $45,924 would nationally. Nominal pay sits 9.0% below the Wisconsin state average.
Official BLS data · View source
In 2026, the median annual earnings for sterile processing technicians in Janesville, Wisconsin, are projected to reach $43,032. This figure represents a competitive pay landscape, especially when considering the full salary range of $38,650 at the 10th percentile to $54,398 at the 90th percentile. These estimates, derived from 2025 Bureau of Labor Statistics (BLS) OEWS data, indicate that evening and overnight shifts often yield higher compensation, driven by the critical need for rapid surgical tray turnover during these times. Given that hospitals and surgical centers in Janesville are expanding their operations, certified professionals can expect solid remuneration, suggesting a promising outlook for those entering the field.
Salary Breakdown
| Percentile | Annual | Hourly |
|---|---|---|
| Entry Level (P10) | $38,650 | $18.58 |
| Lower Range (P25) | $38,650 | $18.58 |
| Median (P50)(typical) | $43,032 | $20.69 |
| Upper Range (P75) | $45,784 | $22.01 |
| Top Earners (P90) | $54,398 | $26.15 |
Median Salary Position
9.83% below the national average
2026 Salary Percentile Distribution in Janesville
In Janesville, WI, the sterile processing technician salary spread from the 10th to 90th percentile is $15,748 (2026 est.). At $43,032, the local median is 9.83% below the national median of $47,724.
Salary Calculator
At 40 hours/week in Janesville: You'd be in the lower-middle range
How Janesville Sterile Processing Technician Pay Compares
Janesville median: $43,032/year (2026)
| Compared To | Median Salary | Janesville Pays |
|---|---|---|
| Wisconsin Average | $47,288 | -9.00% less |
| National Average | $47,724 | -9.83% less |
Sterile Processing Technicians in Janesville, WI earn a median of $43,032 per year (2026 est.), which is 9.83% lower than the national median of $47,724 and 9.00% below the Wisconsin state average of $47,288.
Cost-of-Living Adjusted Salary
Janesville has a cost of living 6.30% below the national average, meaning your salary goes further here.
Adjusted salary = nominal × (100 / CoL index). CoL index: 100 = national average.
Janesville, WI has a cost-of-living index of 93.703 (below the national average of 100). A sterile processing technician earning $43,032 nominally has purchasing power equivalent to $45,924 in an average-cost city — an effective 6.72% boost.
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2019 BLS Actual
$30,440
2025 BLS Actual
$41,290
2026 Current Est.
$43,032
2019–2027 Growth
+47.3%
Salary Trajectory for Sterile Processing Technicians in Janesville (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 4.22% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2019 | $30,440 | Actual |
| 2020 | $33,586 | Actual |
| 2021 | $33,084 | Actual |
| 2022 | $35,906 | Actual |
| 2023 | $36,540 | Actual |
| 2024 | $41,546 | Actual |
| 2025 | $41,290 | Actual |
| 2026(current) | $43,032 | Estimated |
| 2027 | $44,848 | Projected |
Based on 7 years of BLS OEWS data for the Janesville metropolitan area, the median sterile processing technician salary grew 35.6% from $30,440 (2019) to $41,290 (2025). At a 4.22% compound annual growth rate, salaries are projected to reach $44,848 by 2027 — a total increase of $14,408 (47.33%) from 2019.
Note: Historical values (2019–2025) are actual BLS OEWS figures for the Janesville metropolitan area, sourced from annual Occupational Employment and Wage Statistics surveys. 2026–2026 figures are current estimates, and 2027 values are projections, calculated using a 4.22% CAGR derived from 7-year BLS historical data. Actual salaries may vary based on employer, experience, certifications, and local market conditions.
Salary by Experience Level
| Experience | Estimated Salary Range |
|---|---|
| 0-2 years (New Graduate) | $38,650 – $38,650 |
| 3-5 years (Mid Career) | $38,650 – $43,032 |
| 5+ years (Experienced) | $43,032 – $45,784 |
| 10+ years (Top Earner) | $45,784 – $54,398 |
SPT, CRCST salary ranges estimated from BLS percentile data. Individual sterile processing technician compensation varies by employer, certifications, and specialization.
Sterile Processing Technician Job Market in Janesville
With approximately 40 sterile processing technicians currently employed in the Janesville area, the local job market is steady, albeit slightly vulnerable to national trends. The cost of living index stands at 93.703, which is favorable compared to the national average, allowing for increased purchasing power on a steady wage. Employers like the large hospital sterile processing departments generally offer the highest salaries, with other well-paying opportunities in ambulatory surgery centers and specialty surgical practices also available. The disparity in pay can often be attributed to shift differentials and the necessity of diverse credential stacks, such as CRCST, CIS, and CER. Technicians aiming to maximize their pay should seek opportunities for additional certifications or leadership roles within their organization, reflecting the growing emphasis on credentialing in the field.
More salary data for Janesville, WI:
Frequently Asked Questions
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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.
Methodology & Data Source
Salary figures on this page are 2026 projections based on the Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS) survey, May 2026 release. The BLS reported a median annual salary of $41,290 for sterile processing techniciansin the Janesville metropolitan area. A 4.22% compound annual growth rate (CAGR), calculated from 6-year national BLS wage trends, was applied to project current 2026 compensation. Percentile ranges (P10–P90) represent the full salary distribution across experience levels and practice settings in this market.
Data Sources & Methodology
Source: BLS, OEWS, 4-year dataset (–). Per-city data from annual BLS metropolitan area surveys.
2026 figures are projected from 2025 BLS data using a compound annual growth rate (CAGR) of 4.22%, derived from historical BLS wage trends for sterile processing technicians (SOC 31-9093).
Compiled and verified by Amina Patel, CCSVP, a licensed sterile processing technician with 10+ years of clinical experience. · View source data at BLS.gov