Excellent
#267 of 2,221 schools in MO
Top 12% in state
Mid Rivers Elem.
Elementary School · Fort Zumwalt School District · St. Peters, MO
A Fort Zumwalt School District elementary school where students score 4 points below what's typical for similar communities.
7479 MEXICO RD, St. Peters, MO 63376
- Math 51% vs MO 48% (2025)
- Reading 58% vs MO 48% (2025)
- 12:1 student-teacher ratio
Academics
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Students at Mid Rivers Elem. score 54% proficient, which is below what's typical for similar communities (expected: 58%).
2025 MAP proficiency
Most recent published year. School vs. MO average.
Trend
↓ DecliningProficiency has fallen 8 points since 2021, to 54% in 2025, across a 17-year record (2009–2025).
Show all 16 years
Multi-year averages used by the rating model: math 53% (multi-year average, 2009-2025) · reading/ELA 61% (multi-year average, 2009-2025)
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Based on 40 test records from MO state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
13.3%
Students qualifying for federal meal assistance
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where Mid Rivers Elem. sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the St. Louis map →
Getting around & local context
- Walk 38Car-Dependent
- Bike 38Somewhat Bikeable
- City Safety: Elevated1,267/100K
Powered by
FBI Uniform Crime Reporting · 2024 · city context (St. Peters), not school-level safety or attendance eligibility. Source details
Source period: 2024. Freshness not available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$94,921
Median home value
$255,500
Median rent
$1,319/mo
College educated
39.1%
Homeownership
82.6%
Poverty rate
4.5%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 63376; this is area context, not an attendance boundary.
Programs & students
Programs & Offerings
Compare nearby
Nearby same-level schools
4 from a 5-mile search; district fallback available
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| All Saints SchoolPrivate · tuition | 7.2private | PK–8 | 0.9 mi | 146 | Compare → |
| Lewis Clark Elem.Enrollment path unverified | 7.1 | 3–5 | 1.0 mi | 448 | Compare → |
| St. Peters Elem.Enrollment path unverified | 8.1 | K–2 | 1.0 mi | 398 | Compare → |
| Child of God Lutheran SchoolPrivate · tuition | 6.8private | PK–8 | 1.1 mi | 136 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Public and private scores come from different models and are shown side by side, not blended into one ranking.
Fort Zumwalt School District
- Schools in district
- 27
- Rank in district
- #9 of 25
- District spending per student
- $13,648NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 5.9%Census SAIPE · 2024
Mid Rivers Elem. is listed in FORT ZUMWALT SCHOOL DISTRICT; a district label does not verify attendance for an address.
About Mid Rivers Elem.
Mid Rivers Elem. is a public elementary school in St. Peters, MO, part of Fort Zumwalt School District, serving approximately 457 students in grades Kindergarten-5th with a 12:1 student-teacher ratio. It holds a MySchoolScout rating of 8.1 out of 10 and ranks #267 of 2,221 schools in MO.
State assessment records show 53% math proficiency (multi-year average, 2009-2025) and 61% reading/ELA proficiency (multi-year average, 2009-2025).
Frequently asked questions
Common questions about Mid Rivers Elem.
What grades does Mid Rivers Elem. serve?
Mid Rivers Elem. serves students in grades Kindergarten through 5th.
How many students attend Mid Rivers Elem.?
Mid Rivers Elem. has an enrollment of approximately 457 students.
What is the student-teacher ratio at Mid Rivers Elem.?
The student-teacher ratio at Mid Rivers Elem. is 12:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Mid Rivers Elem. rank in MO?
Mid Rivers Elem. ranks #267 of 2,221 schools in MO.
What is Mid Rivers Elem.'s MySchoolScout rating?
Mid Rivers Elem. has a current MySchoolScout rating of 8.1 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Mid Rivers Elem.?
Based on loaded state assessment records, Mid Rivers Elem. has 53% math proficiency (multi-year average, 2009-2025) and 61% reading/ELA proficiency (multi-year average, 2009-2025).
Is Mid Rivers Elem. a charter school?
No, Mid Rivers Elem. is not a charter school. It is a traditional public school operated by the local school district.
Is Mid Rivers Elem. a Title I school?
No, Mid Rivers Elem. is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Mid Rivers Elem.?
13.3% of students at Mid Rivers Elem. qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- Kindergarten – 5th
- Enrollment
- 457
- Student-Teacher Ratio
- 12:1
- Teachers (FTE)
- 38
- Type
- regular
- Setting
- Large Suburb
- County
- St. Charles County
- Chronic Absenteeism (SY 2022-23)
- 8.5%
- Phone
- (636) 278-2168
- Area population (ZIP 63376)
- 74,876
- Area average commute
- 24.2 min
- Area median age
- 41
Official sources & links
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2025 MAP · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2025 MAP · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- State assessments · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 63376; this does not measure the attendance area.
- Programs (AP/IB, athletics, gifted)
- CRDC via Urban Institute · SY 2021–22 · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: SY 2021–22. A newer release may be available.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2025; directory SY 2023–24
Related reading
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.