Windsor High School
Public high school in Imperial, Missouri · Windsor C-1 School District · Grades 9–12
Windsor High School serves 887 students in grades 9–12 in Imperial (Jefferson County). It is one of 5 schools in Windsor C-1 School District. By enrollment it is the 106th largest of 558 public high schools in Missouri (median 268 students). With 15.6 students per full-time teacher, it has more students per teacher than the typical Missouri high school (12.2).
Source: NCES CCD 2024-25. Rank and medians compare all 558 Missouri high schools with enrollment listed on this site.
Source: NCES CCD 2024-25. Students per teacher = students ÷ 56.71 full-time-equivalent teachers.
School facts
| School type | Regular School |
| Level | High |
| Grades | 9–12 |
| District | Windsor C-1 School District |
| County | Jefferson County |
| Area type | Suburb, large |
| School meals | National School Lunch Program, free or reduced price for eligible students |
| NCES school ID | 293210002253 |
Source: NCES CCD 2024-25 directory and school characteristics; area type from NCES EDGE locale codes.
Compared with the district and Missouri
| This school | Windsor C-1 | Missouri high schools (median) | |
|---|---|---|---|
| Students | 887 | 2,894 | 268 |
| Students per teacher | 15.6 | 13.9 | 12.2 |
| Free or reduced-price lunch eligible | 30.2% | 34.2% | 46.2% |
Source: NCES CCD 2024-25. District figures add up its schools. 80% of Missouri high schools have fewer students per teacher than this school (share of schools with a lower ratio). State test results aren't published here yet.
Windsor High School in context
Size
Windsor High School is the only high school in Windsor C-1 School District. Its 887 students are 30.6% of the district's 2,894. The 8 nearest high schools are a median 8.5 miles away and have a median of 1,524 students, so Windsor High School is smaller than most of them.
Source: NCES CCD 2024-25 enrollment and school type. Share of district students = this school's students ÷ the district's students. Nearest schools by straight-line distance between NCES EDGE locations.
Grades
Its largest grade is grade 9 with 256 students, and its smallest is grade 12 with 200, against an average of 222 per grade. This year grade 12 has 22% fewer students than grade 9 (200 against 256). Each grade is a different group of students, so the gap is not a dropout or growth rate.
Source: NCES CCD 2024-25 membership by grade.
Students
White students are the largest group, at 88.7% of enrollment, about the same share as across Windsor C-1 (88.7%). Students from 6 of the 7 race and ethnicity groups NCES reports are enrolled.
30.2% of students qualify for free or reduced-price lunch, against 34.2% across Windsor C-1 and a median of 46.2% for Missouri high schools. 10% are directly certified for free meals, meaning their families take part in programs such as SNAP or TANF, so no application was needed. Families apply for free or reduced-price meals, and eligibility depends on household income.
Source: NCES CCD 2024-25 membership and school lunch program data. District shares weight each school by its enrollment.
Teachers
Windsor High School has 56.71 full-time-equivalent teachers, or 15.6 students per teacher. At the median Missouri high school ratio of 12.2, a school with 887 students would have about 72.7 teachers, so Windsor High School has 16 fewer.
Source: NCES CCD 2024-25. Expected teachers = this school's students ÷ the median students per teacher of Missouri high schools (12.2).
Location
NCES classifies its location as suburb, large, which means it is in an urbanized area of 250,000 people or more, outside its principal city. The nearest other high school is Seckman Senior High School, 4 miles away in Fox C-6 School District. There is 1 high school within 5 miles and 6 within 10 miles.
Source: NCES EDGE school locations and locale codes, 2024-25. Distances are straight lines.
Students by race and ethnicity
| White | 88.7% |
| Hispanic | 5.3% |
| Two or more races | 3.6% |
| Black | 1.9% |
| Asian | 0.3% |
| American Indian or Alaska Native | 0.1% |
45.3% of students are girls and 54.7% are boys.
Source: NCES CCD 2024-25 membership.
Students by grade
| Grade 9 | 256 |
| Grade 10 | 226 |
| Grade 11 | 205 |
| Grade 12 | 200 |
Source: NCES CCD 2024-25 membership.
Location and contact
6208 Hwy 61-67, Imperial, MO 63052
Phone: (636)464-4429
Website: windsorc1.com
Locations: NCES EDGE. Map data © OpenStreetMap contributors.
Red: Windsor High School. Blue: the nearest high schools.
Nearby high schools
| School | District | Distance | Students | Per teacher | Free/reduced lunch |
|---|---|---|---|---|---|
| Seckman Senior High School | Fox C-6 | 4.0 mi | 1,737 | 17 | 21.8% |
| Fox Senior High School | Fox C-6 | 6.0 mi | 1,660 | 18.2 | 33.8% |
| Herculaneum High School | Dunklin R-V | 6.7 mi | 466 | 14.5 | 45.5% |
| Oakville Senior High School | Mehlville R-IX | 7.9 mi | 1,847 | 16.2 | 19.4% |
| Crystal City High School | Crystal City 47 | 9.1 mi | 238 | 12 | 47.5% |
| Festus Senior High School | Festus R-VI | 9.9 mi | 1,019 | 18 | 34.7% |
| Mehlville High School | Mehlville R-IX | 10.7 mi | 1,388 | 13.6 | 42.8% |
| Lindbergh Senior High School | Lindbergh Schools | 11.5 mi | 2,304 | 17.6 | 14.8% |
Source: NCES CCD 2024-25. Distance in a straight line between NCES EDGE locations.
Other schools in Windsor C-1
| School | Level | Grades | Students |
|---|---|---|---|
| James E. Freer Elementary School | Elementary | Pre-K–2 | 276 |
| Windsor Elementary School | Elementary | Pre-K–2 | 497 |
| Windsor Intermediate School | Elementary | 3–5 | 626 |
| Windsor Middle School | Middle | 6–8 | 608 |