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Alton Mental Health Center - Mental health treatment facility in Alton, IL

Alton Mental Health Center

2.2(5)

State Psychiatric Hospital

Alton Mental Health Center, located in Alton, Illinois, is a state-operated psychiatric hospital providing publicly funded inpatient mental health treatment for children, adolescents, teens, and adults. The facility serves individuals who require a structured, secure setting for the assessment and stabilization of serious mental health conditions that cannot be safely managed in outpatient or community-based environments. As part of the Illinois state hospital system, the center plays a critical role in ensuring access to essential psychiatric care for vulnerable populations.

Contact Information

4500 College Ave, Alton, IL, 62002
Monday: 9:00 AM – 5:00 PM
Tuesday: 9:00 AM – 5:00 PM
Wednesday: 9:00 AM – 5:00 PM
Thursday: 9:00 AM – 5:00 PM
Friday: 9:00 AM – 5:00 PM
Saturday: 9:00 AM – 5:00 PM
Sunday: Closed

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Treatment Services

Levels of Care

Populations Served

Conditions Treated

  • Crisis Stabilization

Additional Services

  • Acute Psychiatric Crisis
  • Discharge Planning
  • Multidisciplinary Care Coordination
  • Patient-Centered Care
  • Severe Mental Illness

Insurance Coverage

For information on insurances accepted by Alton Mental Health Center, please contact them directly at (618) 474-3800.