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7479 Mexico Rd, St Peters, MO 63376 · (636) 278-2168 · Part of Fort Zumwalt R-II School District
St. Peters’ School Grade A better than 93% of Missouri school districts
What stands out about Mid Rivers Elem.
- Its own letter, A: reading and math results near the top of Missouri’s public schools
- Math proficiency 25 pts above the state
- Reading / language arts 20 pts above the state
- Small classes: 12 students per teacher
- Next stop for St. Peters kids: DR. Bernard J. Dubray Middle
On the path
Where St. Peters kids come from and go next. The whole path →
Test scores
2020–21Its own letter, A, places these results among Missouri’s 2,023 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).
Location
Directions ↗














7479 Mexico Rd, St Peters
Students
Down 6.5% since 2020–21.
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Mid Rivers Elem. from St. Peters families.
Other schools in Fort Zumwalt R-II School District
School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against Missouri’s other public schools; St. Peters’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.