Sterile Processing Technician Salary in Greenfield, WI: $47,025 (2026)
Quick Answer:A full-time sterile processing technician in Greenfield, WI earns a median $47,025/year (≈ $22.61/hour) in nominal terms for 2026 — projected from BLS OEWS 2025 (SOC 31-9093). Once you factor in Greenfield's price level (7% below national, BEA RPP 93.4), that paycheck buys what $50,348 would nationally. Nominal pay sits 0.6% below the Wisconsin state average.
Based on BLS state-level estimates · View source
In Greenfield, Wisconsin, the anticipated median annual salary for sterile processing technicians is projected to reach $47,025 by 2026. Those working in the field can expect to earn between $37,170 and $65,815, which illustrates a considerable range influenced by factors such as shift differentials. Evening and overnight surgical tray turnover can significantly drive compensation, as facilities prioritize skilled technicians to maintain operational efficiency during off-peak hours. These salary estimates are derived from 2025 BLS data, adjusted for regional cost factors, reflecting the unique economic landscape of Greenfield, WI, where specialized roles in sterile processing are increasingly essential amidst growing state regulations and credentialing requirements.
About the Greenfield Market
Salary estimated from Wisconsin average ($46,000) adjusted for local cost of living.
Salary Breakdown
| Percentile | Annual | Hourly |
|---|---|---|
| Entry Level (P10) | $37,170 | $17.87 |
| Lower Range (P25) | $39,603 | $19.04 |
| Median (P50)(typical) | $47,025 | $22.61 |
| Upper Range (P75) | $56,417 | $27.13 |
| Top Earners (P90) | $65,815 | $31.64 |
Median Salary Position
1.46% below the national average
2026 Salary Percentile Distribution in Greenfield
In Greenfield, WI, the sterile processing technician salary spread from the 10th to 90th percentile is $28,645 (2026 est.). At $47,025, the local median is 1.46% below the national median of $47,724.
Salary Calculator
At 40 hours/week in Greenfield: You'd be in the lower-middle range
How Greenfield Sterile Processing Technician Pay Compares
Greenfield median: $47,025/year (2026)
| Compared To | Median Salary | Greenfield Pays |
|---|---|---|
| Wisconsin Average | $47,309 | -0.60% less |
| National Average | $47,724 | -1.46% less |
Sterile Processing Technicians in Greenfield, WI earn a median of $47,025 per year (2026 est.), which is 1.46% lower than the national median of $47,724 and 0.60% below the Wisconsin state average of $47,309.
Cost-of-Living Adjusted Salary
Greenfield 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.
Greenfield, WI has a cost-of-living index of 93.4 (below the national average of 100). A sterile processing technician earning $47,025 nominally has purchasing power equivalent to $50,348 in an average-cost city — an effective 7.07% boost.
Compare Purchasing Power
Select a city to see how your salary compares after cost of living
Select a city above to compare purchasing power
2019 BLS Actual
$35,416
2025 BLS Actual
$45,121
2026 Current Est.
$47,025
2019–2027 Growth
+38.4%
Salary Trajectory for Sterile Processing Technicians in Greenfield (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 4.22% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2019 | $35,416 | Actual |
| 2020 | $36,702 | Actual |
| 2021 | $36,154 | Actual |
| 2022 | $39,237 | Actual |
| 2023 | $42,832 | Actual |
| 2024 | $42,710 | Actual |
| 2025 | $45,121 | Actual |
| 2026(current) | $47,025 | Estimated |
| 2027 | $49,010 | Projected |
Based on 7 years of BLS OEWS data for the Greenfield metropolitan area, the median sterile processing technician salary grew 27.4% from $35,416 (2019) to $45,121 (2025). At a 4.22% compound annual growth rate, salaries are projected to reach $49,010 by 2027 — a total increase of $13,594 (38.38%) from 2019.
Note: Historical values (2019–2025) are actual BLS OEWS figures for the Greenfield 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) | $37,170 – $39,603 |
| 3-5 years (Mid Career) | $39,603 – $47,025 |
| 5+ years (Experienced) | $47,025 – $56,417 |
| 10+ years (Top Earner) | $56,417 – $65,815 |
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 Greenfield
With only nine sterile processing technicians currently employed in the Greenfield area, competition for talent remains manageable, and potential for salary growth is noticeable, given the 4.22% projected annual growth rate in this field. The cost of living in Greenfield, indexed at 93.4, suggests a modest economic environment where take-home pay has increased purchasing power compared to the national average. Local employers vary widely in their salary offerings; hospitals can often provide higher wages due to greater operational complexity, while ambulatory surgery centers and specialty practices might have distinct pay scales based on the demand for advanced credentials, such as CRCST, CIS, and CER. To maximize earnings, technicians should consider enhancing their skills and certifications, especially in high-demand areas like endoscope reprocessing, which is becoming increasingly vital to uphold safety standards and meet legal expectations.
More salary data for Greenfield, WI:
Frequently Asked Questions
How much do sterile processing technicians make in Greenfield, WI in 2026?
Is Greenfield, WI a good place to work as a sterile processing technician?
Can sterile processing technicians make $100K in Greenfield?
What is the cost-of-living adjusted sterile processing technician salary in Greenfield?
How much does a sterile processing technician make per hour in Greenfield?
Related Pages
Compare Salaries
Career Resources
Nearby Cities in Wisconsin
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 $45,121 for sterile processing techniciansin the Greenfield 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 Greenfield 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