1. The first county seat of St. Clair County was established in 1841 in Osceola. 2. The first railroad in St. Clair County was built in 1871. 3. The first school in St. Clair County was established in 1872. 4. The first newspaper in St. Clair County was published in 1876. 5. The first bank in St. Clair County was established in 1877. 6. The first telephone line in St. Clair County was installed...
County Directory
Vital Records Information
Marriage License Information
County Recorder's Office
County Treasurer
Collector of Revenue
County Assessor's Office
County Clerk's Office
County Coroner
Public Administrator
County Archives
University Extension Resources
Public Library
Family History Search
Emergency Management
Association of Counties
Social Services Resources
County Election Information
Voter Information Lookup
County Sheriff's Office
Jail and Inmate Information
Sex Offender Information
Population Statistics and Maps
County History
Census Information
Municipal Airport Information
Circuit Clerk of Court
Court Case Search
Circuit Court
Circuit Court Judge
Judges of Southern Appellate Division
Municipal Court
County Prosecutor
Court Staff
Souther Appellate Clerk's Office
Juror Information
Domestic Violence Information
Court Self Help Resources
Court Forms
Court of Appeals