Senior Medical and Clinical Laboratory Technologist Salary in Romeoville, IL: $107,855 (2026)
Quick Answer:The top tier of medical and clinical laboratory technologists working in Romeoville, IL — those at or above the 90th percentile — pull in $107,855/year or more for 2026, based on BLS OEWS 2025 estimates for SOC 29-2010. Strip back Romeoville's price premium (BEA RPP 97.1, 3% below national) and that top-decile pay carries the same buying power as $111,076 in average-cost America. The 55% spread above city median typically rewards 7+ years of practice or specialty credentials.
Based on BLS state-level estimates · View source
A significant earning potential awaits experienced medical and clinical laboratory technologists in Romeoville, where the highest tier salary for this role can reach up to $107,855 in 2026. Individuals with extensive experience in the field can expect a competitive median annual salary of $69,584, but those who excel in specialized areas often command advanced compensation well beyond this baseline. The financial gap between median pay and top-earning potential illustrates the experience premium available—professionals at the 75th percentile earn around $89,013 annually. Achieving top-tier pay in this market typically requires a combination of in-depth industry knowledge, advanced credentials, and possibly leadership roles that elevate one's professional standing.
About the Romeoville Market
Salary estimated from Illinois average ($72,000) adjusted for local cost of living.
2026 Salary Percentile Distribution in Romeoville
Experienced medical and clinical laboratory technologists at the top of the pay scale in Romeoville earn between $89,013 and $107,855 per year (2026 est.). This $61,889 range from 10th to 90th percentile reflects significant earnings potential growth over a career. The Romeoville median of $69,584 sits 1.24% above the US median.
Top MLS Salary Comparison
| Level | Romeoville | National |
|---|---|---|
| Median (P50) | $69,584 | $68,734 |
| 75th Percentile | $89,013 | $88,962 |
| 90th Percentile (Top 10%) | $107,855 | $110,303 |
In Romeoville, experienced medical and clinical laboratory technologists (P90) earn 55.00% more than the local median — reflecting the significant value of specialization and tenure in this market.
What Drives Top Medical and Clinical Laboratory Technologist Pay in Romeoville
Advanced Certifications in Illinois
IL medical and clinical laboratory technologists with additional specialty certifications within the clinical laboratory science field earn significantly above the $69,584 median. Expanded-scope credentials are increasingly valued by Romeoville employers.
Specialty Focus
Medical and Clinical Laboratory Technologists focusing on high-acuity or specialty areas within the clinical laboratory science field in Romeoville command premium compensation, often reaching the $89,013–$107,855 range.
Large Health-System & Multi-Site Experience
Large hospital systems and multi-site employers in the Romeoville metro area often pay above-market rates for experienced medical and clinical laboratory technologists who demonstrate efficiency and leadership.
Employer Loyalty & Patient Relationships
Long-tenured medical and clinical laboratory technologists in Romeoville with established relationships have strong negotiating leverage. In this developing market, retention bonuses and annual raises are common for top performers.
Continuing Education & Leadership
Medical and Clinical Laboratory Technologists in Illinois who pursue advanced degrees, mentor junior staff, or lead clinical education programs position themselves for the highest compensation tiers and management roles.
Medical and Clinical Laboratory Technologist Career & Wage Growth Path in Romeoville
Clinical Medical and Clinical Laboratory Technologist
0-5 yearsSenior/Lead Medical and Clinical Laboratory Technologist
5-10 yearsMedical and Clinical Laboratory Technologist Department Manager
10+ yearsEducator / Specialty Leadership
AdvancedRomeoville ranks #50 of 65 Illinois cities for top earner medical and clinical laboratory technologist salary (90th percentile: $107,855).
Top 10% medical and clinical laboratory technologist compensation in Romeoville ($107,855) is 1.45% below the Illinois average P90 ($109,442).
2019 BLS Actual
$84,503
2025 BLS Actual
$104,673
2026 Current Est.
$107,855
2019–2027 Growth
+31.5%
Salary Trajectory for Medical and Clinical Laboratory Technologists in Romeoville (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 3.04% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2019 | $84,503 | Actual |
| 2020 | $86,752 | Actual |
| 2021 | $82,233 | Actual |
| 2022 | $87,758 | Actual |
| 2023 | $97,324 | Actual |
| 2024 | $102,786 | Actual |
| 2025 | $104,673 | Actual |
| 2026(current) | $107,855 | Estimated |
| 2027 | $111,134 | Projected |
Top-earning medical and clinical laboratory technologists (90th percentile) in Romeoville saw their compensation grow 23.9% from $84,503 in 2019 to $104,673 in 2025, based on 7 years of BLS OEWS data for this metropolitan area. At a 3.04% annual growth rate, senior-level pay is projected to reach $111,134 by 2027, reflecting continued demand for clinical expertise and expanded-function credentials.
Note: Historical values (2019–2025) are actual BLS OEWS figures for the Romeoville 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 3.04% CAGR derived from 7-year BLS historical data. Actual salaries may vary based on employer, experience, certifications, and local market conditions.
Maximizing Your Medical and Clinical Laboratory Technologist Earnings in Romeoville
At the senior level, compensation for skilled medical and clinical laboratory technologists can vary widely based on the type of employer. For instance, those working in large healthcare organizations or specialty clinics might enjoy enhanced benefits and higher salaries compared to their counterparts in smaller private practices or community health centers. Specializations in areas such as molecular diagnostics or immunology frequently attract premium pay, reflecting the advanced skills required. Furthermore, pursuing advanced credentials, including Medical Laboratory Science (MLS) certifications, can significantly enhance one’s earning potential in Illinois. Positions such as clinical coordinator or department director not only provide a pathway for higher compensation but also often come with enhanced job satisfaction and career growth opportunities. Non-salary compensation aspects, such as shift differentials and robust benefits packages, further contribute to an attractive total rewards offering for senior medical and clinical laboratory technologists in Romeoville, IL.
More salary data for Romeoville, IL:
Frequently Asked Questions
How much do experienced medical and clinical laboratory technologists make in Romeoville in 2026?
What drives higher medical and clinical laboratory technologist pay in Romeoville?
What certifications boost medical and clinical laboratory technologist salary in Romeoville?
Can experienced medical and clinical laboratory technologists make six figures in Romeoville?
How much does medical and clinical laboratory technologist salary increase over time in Romeoville?
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Written by Alexandra Choi, MS, MT(ASCP)
Career Analyst
Alexandra has 10 years of experience in clinical laboratory science. She specializes in molecular diagnostics. She works at a large metropolitan hospital.
Methodology & Data Source
Top-earner salary figures on this page are 2026 projections derived from the Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS) survey, May 2026 release. BLS reported a 90th percentile salary of $104,673 for medical and clinical laboratory technologists in the Romeoville metro area. A 3.04% compound annual growth rate (CAGR), calculated from 6-year national BLS wage trends, was applied to project current 2026 senior-level compensation. Individual earnings depend on certifications, specialization, practice type, and years of clinical experience.
Data Sources & Methodology
Salary data for Romeoville 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 3.04%, derived from historical BLS wage trends for medical and clinical laboratory technologists (SOC 29-2010).
Compiled and verified by Alexandra Choi, MS, MT(ASCP), a licensed medical and clinical laboratory technologist with 10+ years of clinical experience. · View source data at BLS.gov