Sterile Processing Technician Salary in Caledonia, WI: $45,839 (2026)
Quick Answer:A full-time sterile processing technician in Caledonia, WI earns a median $45,839/year (≈ $22.04/hour) in nominal terms for 2026 — projected from BLS OEWS 2025 (SOC 31-9093). Once you factor in Caledonia's price level (7% below national, BEA RPP 93.4), that paycheck buys what $49,078 would nationally. Nominal pay sits 3.1% below the Wisconsin state average.
Based on BLS state-level estimates · View source

In 2026, the estimated median annual salary for a sterile processing technician in Caledonia, Wisconsin, stands at $45,839. This figure indicates a modest decline compared to the national median of $47,724, highlighting a slightly less competitive market for technicians in the area. The salary range for this role extends from $34,279 at the 10th percentile to $66,304 at the 90th percentile, reflecting the varied earning potentials within the profession. These estimates derive from 2025 BLS data adjusted for regional economic factors and local cost-of-living considerations. Given the post-2021 credential-required shift in hiring practices, technicians equipped with multiple industry-recognized credentials like CRCST, CIS, and CER may find enhanced opportunities in Caledonia's evolving healthcare landscape.
About the Caledonia Market
Salary estimated from Wisconsin average ($46,000) adjusted for local cost of living.
Salary Breakdown
| Percentile | Annual | Hourly |
|---|---|---|
| Entry Level (P10) | $34,279 | $16.48 |
| Lower Range (P25) | $39,954 | $19.21 |
| Median (P50)(typical) | $45,839 | $22.04 |
| Upper Range (P75) | $56,303 | $27.07 |
| Top Earners (P90) | $66,304 | $31.88 |
Median Salary Position
3.95% below the national average
2026 Salary Percentile Distribution in Caledonia
In Caledonia, WI, the sterile processing technician salary spread from the 10th to 90th percentile is $32,025 (2026 est.). At $45,839, the local median is 3.95% below the national median of $47,724.
Salary Calculator
At 40 hours/week in Caledonia: You'd be in the lower-middle range
How Caledonia Sterile Processing Technician Pay Compares
Caledonia median: $45,839/year (2026)
| Compared To | Median Salary | Caledonia Pays |
|---|---|---|
| Wisconsin Average | $47,306 | -3.10% less |
| National Average | $47,724 | -3.95% less |
Sterile Processing Technicians in Caledonia, WI earn a median of $45,839 per year (2026 est.), which is 3.95% lower than the national median of $47,724 and 3.10% below the Wisconsin state average of $47,306.
Cost-of-Living Adjusted Salary
Caledonia has a cost of living 6.60% below the national average, meaning your salary goes further here.
Adjusted salary = nominal × (100 / CoL index). CoL index: 100 = national average.
Caledonia, WI has a cost-of-living index of 93.4 (below the national average of 100). A sterile processing technician earning $45,839 nominally has purchasing power equivalent to $49,078 in an average-cost city — an effective 7.07% boost.
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2019 BLS Actual
$34,523
2025 BLS Actual
$43,983
2026 Current Est.
$45,839
2019–2027 Growth
+38.4%
Salary Trajectory for Sterile Processing Technicians in Caledonia (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 4.22% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2019 | $34,523 | Actual |
| 2020 | $35,777 | Actual |
| 2021 | $35,242 | Actual |
| 2022 | $38,248 | Actual |
| 2023 | $41,752 | Actual |
| 2024 | $41,633 | Actual |
| 2025 | $43,983 | Actual |
| 2026(current) | $45,839 | Estimated |
| 2027 | $47,773 | Projected |
Based on 7 years of BLS OEWS data for the Caledonia metropolitan area, the median sterile processing technician salary grew 27.4% from $34,523 (2019) to $43,983 (2025). At a 4.22% compound annual growth rate, salaries are projected to reach $47,773 by 2027 — a total increase of $13,250 (38.38%) from 2019.
Note: Historical values (2019–2025) are actual BLS OEWS figures for the Caledonia 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) | $34,279 – $39,954 |
| 3-5 years (Mid Career) | $39,954 – $45,839 |
| 5+ years (Experienced) | $45,839 – $56,303 |
| 10+ years (Top Earner) | $56,303 – $66,304 |
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 Caledonia
Caledonia's job market for sterile processing technicians currently employs four individuals in this vital role. The cost-of-living index in the area is 93.4, meaning local salaries stretch further than they might in more expensive regions, positively impacting take-home purchasing power. In terms of potential employers, hospital sterile processing departments typically offer the highest pay, particularly when professional certifications are bolstered by specialized skills. Other notable compensation sources include ambulatory surgery centers and large dental specialty practices, where the demand for skilled technicians can drive salaries higher. Factors influencing the pay spectrum range from shift differentials for evening and overnight work to the degree of specialization and supervisor positions. To maximize earning potential in the Caledonia market, pursuing additional certifications and considering opportunities in established hospital systems or multi-doctor practices can lead to better financial outcomes.
More salary data for Caledonia, 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 $43,983 for sterile processing techniciansin the Caledonia 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
Salary data for Caledonia is estimated from official BLS state-level occupational wage data (2025), adjusted for regional cost-of-living differences using BEA RPP (Regional Price Parities).
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