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Windsor C-1 Schools
Windsor C-1 is a public school district in Missouri, based in Jefferson County (Imperial). SchoolGrade grades 5 of its schools on actual versus projected test scores; every school below has its own page.
Windsor C-1 on the map
District boundary from the NCES EDGE composite school district file. Each marker is a graded school; click it for its grade and scores.
SchoolGrade summary for Windsor C-1
3 of 5 schools in Windsor C-1 carry a SchoolGrade (2 have too little test data to grade). Grade distribution:
C: 3
Best schools in Windsor C-1
Statewide rankings: all 515 high schools in Missouri · all 339 middle schools in Missouri · all 1133 elementary schools in Missouri
The ten highest SchoolGrades in the district. Grades reward actual test performance against the projection for each school's student context, so a B in a high-poverty school can outrank an A- elsewhere on impact.
- C+ Windsor Intermediate (Elementary school, doesn't meet expectations)
- C+ Windsor Middle (Middle school, meets expectations)
- C Windsor High (High school, doesn't meet expectations)
Every school in Windsor C-1
High schools (1)
- C Windsor High, Imperial
Middle and junior high schools (2)
- C+ Windsor Intermediate, Imperial
- C+ Windsor Middle, Imperial
Elementary and primary schools (2)
- James E Freer Elem, Barnhart
- Windsor Elem, Imperial
Where Windsor C-1 schools are
About this district
- State: Best schools in Missouri
- County: Jefferson County
- Type: regular local school district
- Setting: large suburb (NCES locale of the district office)
- Enrollment: 2,959 students with 206 full-time-equivalent teachers and 308 total staff FTE (NCES CCD, 2023-24)
- NCES district ID: 2932100
- Grades are the 2025-26 SchoolGrade model: each school's actual proficiency against the level projected for its student context. How SchoolGrade works
Nearby school districts
- Fox C-6 (18 schools, 4 mi)
- Dunklin R-V (4 schools, 5 mi)
- Mehlville R-Ix (18 schools, 8 mi)
- Hillsboro R-Iii (5 schools, 11 mi)
- Lindbergh Schools (10 schools, 12 mi)
- Festus R-Vi (4 schools, 12 mi)
- Northwest R-I (10 schools, 12 mi)
- Hancock Place (3 schools, 13 mi)
Questions about Windsor C-1
How many schools are in Windsor C-1?
SchoolGrade grades 5 public schools in Windsor C-1, across 2 cities and towns. Every one of them is listed on this page with a link to its own report.
Which cities does Windsor C-1 serve?
The largest by graded schools: Imperial, Barnhart.
How good are the schools in Windsor C-1?
Across the 3 graded schools, the average SchoolGrade is C+, with 36.7% of tested students meeting the state bar against a projected 41.7%. 33% of schools meet or exceed the expectation for their student context.
How many students attend Windsor C-1?
2,959 students were enrolled in Windsor C-1 in the 2023-24 school year, about 14.4 students per full-time teacher (NCES Common Core of Data).
Where is Windsor C-1?
Windsor C-1 is in Missouri, based in Jefferson County, with its district office in Imperial. Its boundary covers about 15.0 sq mi.