West Jefferson Middle School

9449 South Barnes Street, Conifer, CO 80433

ASchola Grade
Grades
6–8
Middle
Students
499
Enrolled 2024–25
Students per teacher
19.4 : 1
Full-time teachers
District
Jefferson County School District No. R-1
Jefferson County

Schola Grade A · Excellent

Letter grade (A–F) · compared with 266 Colorado middle schools · How we grade
Test scores53% proficient in math & reading
86thpercentile
Equity30% of low-income students proficient
81stpercentile
Attendance22% chronically absent
78thpercentile
Class size19.4 students per teacher
9thpercentile

Percentiles compare this school with other Colorado middle schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About West Jefferson Middle School

West Jefferson Middle School is a public middle school in Conifer, Colorado, serving grades 6–8. It is part of Jefferson County School District No. R-1. The school is located in a rural area in Jefferson County.

In the 2024–25 school year, 499 students were enrolled, with about 19.4 students for every full-time teacher. That ratio is larger than the typical Colorado middle school (15.7 students per teacher). Its Schola Grade is A (excellent), compared with 266 Colorado middle schools.

Grades & enrollment

Students per grade, 2024–25Grades 6–8

Location & nearby schools

9449 South Barnes Street
Conifer, CO 80433
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School details

Type
Public School · What this means
Level
Middle
Grades offered
6–8
Enrollment (2024–25)
499 students
Students per teacher
19.4 to 1
Charter school
No
Magnet school
No
Locale
Rural — Distant
School district
Jefferson County School District No. R-1
County
Jefferson County
NCES school ID
080480000795

Schools near West Jefferson Middle School

All 3 schools in Conifer →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.