Forensic Science Technicians Salary in Chicago-Naperville-Elgin, IL-IN (2025)
Official BLS OEWS data · May 2025 · 260 employed
Annual Mean
$105,710
$50.82/hr
Annual Median
$112,790
$54.23/hr
Bottom 10%
$65,780
$31.63/hr
Top 10%
$148,790
$71.53/hr
Location vs National Average
Chicago-Naperville-Elgin, IL-IN
$105,710
Difference
+33.5% vs US avg
US National
$79,200
Salary Percentile Breakdown
| Percentile | Annual |
|---|---|
10th Percentile Bottom 10% | $65,780 |
25th Percentile Lower quarter | $75,000 |
50th PercentileMedian Median | $112,790 |
75th Percentile Upper quarter | $129,590 |
90th Percentile Top 10% | $148,790 |
Salary Distribution
Annual Salary Range
10th
$66K
25th
$75K
Median
$113K
75th
$130K
90th
$149K
Chicago-Naperville-Elgin, IL-IN has a relatively small Forensic Science Technicians workforce (approximately 260 positions). Job opportunities may be more competitive.
In Chicago-Naperville-Elgin, IL-IN, Forensic Science Technicians salaries range from $65,780 at the 10th percentile to $148,790 at the 90th percentile — a spread of $83,010 (74% of the median). This relatively narrow range suggests more consistent pay across employers in this area.
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US median/yr
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$90,150
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$82,220
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$91,240
US median/yr
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$62,280
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Data: BLS OEWS May 2025 · Public domain · Not affiliated with BLS.