Drug Rehab Centers in Chester, IL

1 drug and alcohol rehab program in Chester, with 5 within about 25 miles.

Chester has 1 rehab center in the SAMHSA directory, and about 5 within a 25 mile radius. The nearest program outside Chester is about 14 miles west, in Sainte Genevieve, MO. The local center reports accepting Medicaid.

Use the breakdowns below to narrow by the level of care or the type of program you need. Each option has its own local list and guidance.

62233

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Rehab facilities in Chester

Real licensed facilities, from SAMHSA / FindTreatment.gov (public domain).

ComWell

2517 State Street, Chester, IL 62233

OutpatientOutpatient methadone/buprenorphine or naltrexone treatmentRegular outpatient treatmentFederal, or any government funding for substance use treatment programsMedicare

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Nearby cities

Sainte Genevieve, MO 14 mi Perryville, MO 15 mi Sparta 15 mi Red Bud 20 mi Du Quoin 31 mi Farmington, MO 35 mi Carbondale 36 mi Fredericktown, MO 37 mi

Questions about rehab in Chester

How much does rehab cost in Chester?

Costs vary by program and insurance. Many Chester centers accept Medicaid or private insurance, so call to check your coverage.

How long does rehab take?

Residential programs commonly run 30 to 90 days, and outpatient treatment often continues for several months after.

Do I need detox before rehab?

If you are physically dependent on alcohol, opioids, or benzodiazepines, medical detox usually comes first. Many Chester programs can arrange detox or admit you straight after it.

Helpful guides

How Much Does Drug Rehab Cost? Real Numbers for 2026 Does Insurance Cover Rehab? What Your Plan Actually Pays For What Is Rehab and How Does It Actually Work?

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