O'Fallon is located in Saint Clair County, Illinois. There are roughly 20,336 residents, living in 8,088 households. The average temperature for O'Fallon this time of the year is low of 54F and high of 76F. On average, O'Fallon gets about 4.18 inches of precipitation in May. Most residents are home owners (63%), have a post secondary degree (60%) and are single, no kids (38%).
Data provided by Home JunctionElementary Schools
Laverna Evans Elementary School
802 Dartmouth Dr
Public District PK-5
Shiloh Elementary School
125 Diamond Ct
Public District PK-3
Delores Moye Elementary School
1010 Moye School Rd
Public District PK-5
Middle Schools
Amelia V Carriel Jr High School
451 N 7 Hills Rd
Public District 6-8
Joseph Arthur Middle School
160 Saint Ellen Mine Rd
Public District 5-8
Fulton Jr High School
307 Kyle Rd
Public District 6-8
High Schools
O Fallon High School
600 S Smiley St
Public District 9-12
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