By State
Addiction Treatment in Illinois
708 verified treatment centers across Illinois. Filter by level of care or browse by city.
708
Centers
0
Cities
—
Medicaid Expanded
24/7
Helpline
Treatment Centers in Illinois
H
Habilitative Systems
Chicago, IL
SAMHSA Verified
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E
Ellie Mental Health Marietta-East Cobb
Palatine, IL
Outpatient
SAMHSA Verified
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A
Aztec Counseling Agency
Joliet, IL
Outpatient
SAMHSA Verified
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S
Solleys Place
Oak Lawn, IL
Detox
Outpatient
SAMHSA Verified
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A
Albion Community Heath Center Christopher Rural Health
Albion, IL
Outpatient
SAMHSA Verified
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R
Rustenburg Addiction Care
Geneva, IL
Outpatient
SAMHSA Verified
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F
Family Solutions of Ohio Columbus
Chicago, IL
Outpatient
SAMHSA Verified
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S
Symetria Recovery Naperville Outpatient
Warrenville, IL
Detox
Outpatient
SAMHSA Verified
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H
Human Resources Center of Edgar and Clark Counties/Forsythe
Marshall, IL
Outpatient
SAMHSA Verified
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T
Trillium Place Young Minds Center
Peoria, IL
Inpatient
SAMHSA Verified
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C
Comprehensive Connections
Mount Vernon, IL
Outpatient
SAMHSA Verified
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U
Utah Behavior Services Cedar City Center
Skokie, IL
Outpatient
SAMHSA Verified
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Choosing Treatment in Illinois
Last updated April 2026. Sources: SAMHSA, CDC WONDER, KFF. See our editorial policy.