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First-Line Supervisors of Police and Detectives pay in Illinois

$126,760avg. a year
$60.94 an hour · 4,900 employed

First-Line Supervisors of Police and Detectives in Illinois earn an average of $126,760 a year. That is $14,570 (13%) more than the U.S. average of $112,190. The best-paying metro area is Chicago-Naperville-Elgin, IL-IN at $135,000.

Pay by cityCompare states
$135,080Median pay
$60.94Average hourly
+13%Avg. pay since 2020
#10Of 50 states + D.C.

Top-paying Illinois metro areas

Average pay for first-line supervisors of police and detectives by metro area. Swipe to see all 10.

13,800 jobs
Chicago-Naperville-Elgin, IL-IN
$135,000
$64.91 an hour
260 jobs
Bloomington, IL
$120,050
$57.71 an hour
390 jobs
Champaign-Urbana, IL
$116,910
$56.21 an hour
480 jobs
Peoria, IL
$109,260
$52.53 an hour
5170 jobs
Springfield, IL
$108,030
$51.94 an hour
670 jobs
Rockford, IL
$105,950
$50.94 an hour
71,370 jobs
St. Louis, MO-IL
$102,750
$49.40 an hour
8200 jobs
Davenport-Moline-Rock Island, IA-IL
$96,360
$46.33 an hour
950 jobs
Cape Girardeau, MO-IL
$84,710
$40.73 an hour
1040 jobs
Paducah, KY-IL
$81,910
$39.38 an hour

Why people trust JobPayFacts

Official government dataEvery number comes from the U.S. Bureau of Labor Statistics wage survey of employers, not self-reported salaries.
Every state and city830 jobs across all 50 states, D.C. and 199 large metro areas.
Updated every yearNew figures each spring when BLS releases them. This site uses May 2025 data.
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First-Line Supervisors of Police and Detectives pay in Illinois, charted

Pay over time

Illinois, annual wage, May of each year
AverageMedian

Where Illinois first-line supervisors of police and detectives work

Employment by metro area, May 2025

Average pay by state

May 2025 · Illinois highlighted · tap a state
AKMEWIVTNHWAIDMTNDMNILMINYMAORNVWYSDIAINOHPANJCTRICAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFL
Under $91k$91k–$102k$102k–$120k$120k+Illinois

Illinois vs. neighbors

Average pay, May 2025
AreaAvg. payHourly
United States$112,190$53.94
Illinois$126,760$60.94
Iowa$101,540$48.82
Wisconsin$100,710$48.42
Missouri$91,070$43.79
Indiana$90,810$43.66
Kentucky$88,030$42.32

Related jobs in Illinois

All jobs in Illinois

Average pay, Illinois, May 2025

Bureau of Labor Statistics OEWS

Questions and answers

How much do first-line supervisors of police and detectives make in Illinois?

The average is $126,760 a year, and the median is $135,080. That is $14,570 (13%) more than the U.S. average of $112,190.

What is the hourly wage in Illinois?

$60.94 an hour on average; the median is $64.94.

Where in Illinois do they earn the most?

Chicago-Naperville-Elgin, IL-IN ($135,000), followed by Bloomington, IL ($120,050). The lowest average among 10 metro areas with data is Paducah, KY-IL ($81,910).

How does Illinois rank?

Illinois ranks #10 of 51 states (including D.C.) with published data for this job, by average pay.

Sources and notes. U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 (trend: May 2020–May 2025), occupation code 33-1012. State rank compares average pay across states with published data. Metro figures cover metropolitan statistical areas; a metro area can cross state lines. See also the national first-line supervisors of police and detectives page. Wages are gross pay before taxes and don't include overtime premiums, tips, bonuses or benefits; self-employed workers aren't included. Year-to-year changes can partly reflect survey method changes, so treat the trend as a guide. How we use the data. JobPayFacts isn't affiliated with BLS.