SalaryCalculations

Mental Health and Substance Abuse Social Workers Salary in Illinois

State wage data from the BLS OEWS survey, May 2025.

Median annual

$49,960

Median hourly

$24

Average annual

$58,130

Employed in state

3.5K

The median annual salary for Mental Health and Substance Abuse Social Workers in Illinois is $49,960, or about $24 an hour. That is 17% lower than the national median.

Pay in Illinois ranges from $39,910 at the 10th percentile to $79,050 at the 90th percentile. Roughly 3.5K people work as mental health and substance abuse social workers in the state.

Pay distribution in Illinois

10th$39,910
25th$46,290
Median$49,960
75th$69,210
90th$79,050

Salary calculator

Hourly
$24.02
Daily
$192
Weekly
$961
Bi-weekly
$1,922
Monthly
$4,163
Annual
$49,960

$49,960 a year is around the 50th percentile for Mental Health and Substance Abuse Social Workerss in Illinois. The median is $49,960.

Mental Health and Substance Abuse Social Workers pay by metro area in Illinois

Metro areaMedian annualEmployment
Davenport-Moline-Rock Island, IA-IL$58,830120
Chicago-Naperville-Elgin, IL-IN$57,7202.5K
St. Louis, MO-IL$49,520820
Peoria, IL$49,00050
Springfield, IL$46,010150
Rockford, IL$45,280110

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