Centennial Middle School (Closed 2015)

909 North Main Street
San Luis, CO 81152
(School attendance zone shown in map)
Serving 54 students in grades 6-8, Centennial Middle School ranks in the bottom 50% of all schools in Colorado for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math was 20-29% (which was lower than the Colorado state average of 57%). The percentage of students achieving proficiency in reading/language arts was 40-49% (which was lower than the Colorado state average of 69%).
The student-teacher ratio of 9:1 was lower than the Colorado state level of 15:1.
Minority enrollment was 91% of the student body (majority Hispanic), which was higher than the Colorado state average of 51% (majority Hispanic).

School Overview

Grades Offered
Grades 6-8
Total Students
54 students

Showing 2006–2025. Full 38-year historical data available below ↓

Total Classroom Teachers
6 teachers

Showing 2006–2025. Full 37-year historical data available below ↓

School Rankings

This School
State Level (CO)
(13-14)
20-29%
57%
(13-14)
40-49%
69%
Student-Teacher Ratio
9:1
15:1

Showing 2006–2025. Full 37-year historical data available below ↓

Hispanic
89%
37%

Showing 2006–2025. Full 38-year historical data available below ↓

Black
2%
5%
White
9%
49%

Showing 2006–2025. Full 38-year historical data available below ↓

All Ethnic Groups
91%
0.20

Showing 2006–2025. Full 38-year historical data available below ↓

Eligible for Free Lunch
74%
39%

Showing 2006–2025. Full 37-year historical data available below ↓

Eligible for Reduced Lunch
9%
5%

Showing 2006–2025. Full 26-year historical data available below ↓

School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CO Dept. of Education

Frequently Asked Questions

What percent of students have achieved state testing proficiency in math and reading?
20-29% of students have achieved math proficiency (compared to the 57% CO state average), while 40-49% of students have achieved reading proficiency (compared to the 69% CO state average).
How many students attend Centennial Middle School?
54 students attend Centennial Middle School.
What is the racial composition of the student body?
89% of Centennial Middle School students are Hispanic, 9% of students are White, and 2% of students are Black.
What is the student-teacher ratio of Centennial Middle School?
Centennial Middle School has a student ration of 9:1, which is lower than the Colorado state average of 15:1.
What grades does Centennial Middle School offer ?
Centennial Middle School offers enrollment in grades 6-8
What school district is Centennial Middle School part of?
Centennial Middle School is part of Centennial School District No. R-1.

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