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NCES Common Core of Data (EDGE / CCD) · Data updated 2024-2025 Public & private school directory
Ranking 2024-2025 Illinois O Fallon

Best schools in O Fallon

Top 11 schools in {scope}, ranked by profile completeness, views and engagement.

11Schools ranked
2024-2025Data year

Top schools — O Fallon

7

O Fallon, Illinois · O Fallon CCSD 90

#7Rank #
6–8Grades
667Students
18.5:1Student–teacher ratio
10.5Score

307 Kyle Rd, O Fallon, IL 62269

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9

O Fallon, Illinois · O Fallon CCSD 90

#9Rank #
Pre-K–5Grades
595Students
14.5:1Student–teacher ratio
10.5Score

1010 Moye School Rd, O Fallon, IL 62269

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11

O Fallon, Illinois · O Fallon Twp HSD 203

#11Rank #
9–12Grades
2,540Students
16.3:1Student–teacher ratio
10.5Score

600 S Smiley St, O Fallon, IL 62269

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How the ranking works

Schools are scored on profile completeness (address, description, contact info, photos), page views and leads. Paid plans never change the score, so the order stays fair.

School profiles in this ranking are built from NCES Common Core of Data (EDGE / CCD) for the 2024-2025 school year. Each school’s score combines profile completeness with real signals such as page views and parent engagement; official data itself is never influenced by paid placement.