Cities and Neighborhoods in St. Clair County, IL

Discover all homes for sale in St. Clair County, IL.

Search below for houses, apartments, condos, and co-ops by cities and neighborhoods

Cities and Major Areas (Boroughs) in St. Clair County, IL

• Alorton
• Belleville
• Brooklyn
• Cahokia
• Canteen
• Caseyville
• Centreville
• Darmstadt
• Dupo
• East Carondelet
• East St. Louis
• Engelmann
• Fairmont City
• Fairview Heights
• Fayetteville
• Floraville
• Freeburg
• Lebanon
• Lenzburg
• Marissa
• Mascoutah
• Millstadt
• New Athens
• New Baden
• O'Fallon
• Paderborn
• Prairie Du Long
• Sauget
• Shiloh
• Shiloh Valley
• Smithton
• St. Clair
• St. Libory
• Stites
• Stookey
• Sugar Loaf
• Summerfield
• Swansea
• Washington Park

Neighborhoods in St. Clair County, IL

• Belleville
• Dupo
• East Carondelet
• East Saint Louis