Biological Technicians Pay Range in Illinois
Pay distribution across experience levels
- 10th Percentile — Entry Level$36,230
- 25th Percentile — Junior$39,940
- 50th Percentile — Median$55,790
- 75th Percentile — Senior$70,060
- 90th Percentile — Top Earners$79,440
Half of Biological Technicians in Illinois earn more than $55,790. The top 10% make $79,440 or more, while entry-level workers start around $36,230.
Biological Technicians in Illinois: Key Facts
Source: BLS OEWS May 2025
- Illinois ranks 25th of 51 states for Biological Technicians pay, at $56,790 per year (7.5% below the U.S. average of $61,380).
- 790 people work as Biological Technicians in Illinois — 1.1% of all U.S. Biological Technicians jobs.
- Location quotient 0.29: Biological Technicians jobs are less concentrated in Illinois than in the U.S. overall.
- Pay range: the lowest-paid 10% earn under $36,230; the top 10% earn over $79,440.
- Hourly equivalent: $27.3 per hour (2,080 hours/year).
- The highest-paying state is California at $78,170.
- Among science jobs in Illinois, Atmospheric and Space Scientists pays the most ($147,860).
Biological Technicians Job Market in Illinois
Key factors affecting compensation
Illinois's key industries are Finance, Manufacturing, Agriculture, and its job market is rated strong. Biological Technicians here earn $56,790 on average, placing the state 25th nationally.
With a cost-of-living index of 1.05 (U.S. = 1.00), a Illinois salary of $56,790 is roughly equivalent to $54,086 at the national average cost of living.
Compared with nearby states in the pay ranking, Utah ($57,850), Virginia ($57,850), Rhode Island ($57,740) are the closest alternatives for Biological Technicians weighing a move.
U.S. Bureau of Labor Statistics · Occupational Employment and Wage Statistics (OES) · May 2025
Other Science Jobs in Illinois
Related career salary benchmarks
- Atmospheric and Space Scientists $147,860/yr Illinois +160.4% vs this role
- Sociologists $143,940/yr Illinois +153.5% vs this role
- Physicists $139,780/yr Illinois +146.1% vs this role
- Materials Scientists $129,980/yr Illinois +128.9% vs this role
- Geoscientists $109,290/yr Illinois +92.4% vs this role
- Food Scientists and Technologists $103,030/yr Illinois +81.4% vs this role
- Biochemists and Biophysicists $102,640/yr Illinois +80.7% vs this role
- Chemists $98,420/yr Illinois +73.3% vs this role
Frequently Asked Questions
Common questions about this salary
What is the average Biological Technicians salary in Illinois?
The average Biological Technicians salary in Illinois is $56,790 per year (median $55,790), which is 7.5% below the national average of $61,380.
How does Illinois rank for Biological Technicians pay?
Illinois ranks 25th out of 51 states. The highest-paying state is California ($78,170/yr).
How much do entry-level Biological Technicians make in Illinois?
The lowest-paid 10% of Biological Technicians in Illinois earn about $36,230 per year and the 25th percentile is $39,940.
How much do Biological Technicians make per hour in Illinois?
About $27.3 per hour, based on the $56,790 annual average and 2,080 working hours per year.
How many Biological Technicians work in Illinois?
BLS counts 790 Biological Technicians jobs in Illinois (OEWS May 2025).
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