Average
#735 of 1,815 schools in CO
Top 40% in state
West Jefferson Middle School
Middle School · Jefferson County School District No. R-1
9449 SOUTH BARNES AVE, Conifer, CO 80433
Enrollment
480
Student-Teacher
19.2:1
Score
6.8
Grades
6th – 8th
Enrollment
480
Student-Teacher
19.2:1
Score
6.8
Grades
6th – 8th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Colorado schools
#735 of 1,815
In Conifer
#3 of 3
public schools
In district
#72 of 140
Jefferson County School District No. R-1
Academic performance
7.9 / 10
Very Good
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West Jefferson Middle School
Middle School in Conifer · grades 6th – 8th. Start here, then compare fit against nearby and district options.
West Jefferson Elementary School
0.5 mi away. Use as a geographic alternative in the same move search.
Conifer Senior High School
1.4 mi away. Use as a geographic alternative in the same move search.
About West Jefferson Middle School
West Jefferson Middle School is a public middle school in Conifer, CO, part of Jefferson County School District No. R-1. West Jefferson Middle School serves approximately 480 students, and covers grades 6th-8th, and has a 19.2:1 student-teacher ratio.
West Jefferson Middle School has a current MySchoolScout rating of 6.8 out of 10 and ranks #735 of 1,815 schools in CO. Structured state assessment records for West Jefferson Middle School show 54% math proficiency (multi-year average, 2009-2025) and 70% reading/ELA proficiency (multi-year average, 2009-2025).
- This school 6.8 · Average
- District avg 5.9
- CO avg 6.0
What Parents Should Know
West Jefferson Middle School sits in a rural area, which can mean longer drives for some families. Rural schools are often community anchors with smaller classes, but check transportation, after-school options, and access to specialized services before you commit.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
West Jefferson Middle School — Students at West Jefferson Middle School score 54% proficient, which is above what's typical for similar communities (expected: 52%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
19.8%
Students qualifying for federal meal assistance
Test Scores CO CMAS (2024-25)
Based on 35 test records from CO state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 7.1/10.
How West Jefferson Middle School Compares
See how West Jefferson Middle School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
9449 SOUTH BARNES AVE, Conifer, CO 80433
Nearby Alternatives
Families considering West Jefferson Middle School may also want to explore other middle schools in the area. Evergreen Middle School (rated 7.5/10, 9.6 miles away, in nearby Evergreen), which scores slightly higher. Additionally, Bradford K8 North (rated 5.6/10, 7.7 miles away, in nearby Littleton), a more accessible option. For more schools in Conifer, see our Conifer schools guide .
Nearby Schools
20 within 9.5 mi| School | Distance | Rating |
|---|---|---|
| West Jefferson Elementary School Conifer | 0.5 mi | 7.1 |
| Conifer Senior High School Conifer | 1.4 mi | 8.0 |
| Marshdale Elementary School Evergreen | 2.9 mi | 8.4 |
| MONTESSORI SCHOOL OF EVERGREEN Evergreen | 3.0 mi | 7.6 |
| CORBEAU ACADEMY Conifer | 4.4 mi | — |
| Evergreen High School Evergreen | 5.4 mi | 8.4 |
| Wilmot Elementary School Evergreen | 5.4 mi | 8.2 |
| Parmalee Elementary School Indian Hills | 6.6 mi | 8.8 |
| Elk Creek Elementary School Pine | 6.3 mi | 7.2 |
| MONTESSORI SCHOOL OF EVERGREEN Evergreen | 7.1 mi | 6.1 |
| Rocky Mountain Academy of Evergreen Evergreen | 8.4 mi | 7.4 |
| Bradford K8 North Littleton | 7.7 mi | 5.6 |
| Evergreen Middle School Evergreen | 9.6 mi | 7.5 |
| Bradford K8 South Littleton | 7.8 mi | 7.8 |
| Bergen Meadow Primary School Evergreen | 9.8 mi | 6.8 |
| VERTICAL SKILLS ACADEMY Evergreen | 9.9 mi | — |
| King-Murphy Elementary School Evergreen | 9.2 mi | 7.2 |
| Bergen Valley Intermediate School Evergreen | 10.4 mi | 8.5 |
| EVERGREEN COUNTRY DAY SCHOOL Evergreen | 10.6 mi | 7.7 |
| Red Rocks Elementary School Morrison | 9.5 mi | 8.4 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 80433 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$128,580
Median Home Value
$697,700
Median Rent
$2,651/mo
Population
8,392
College Educated
56.6%
Homeownership
93.1%
Avg Commute
37.5 min
Poverty Rate
3%
Median Age
49.4
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Kepner Beacon Middle School Denver, CO | 6.8 |
| North Middle School Colorado Springs, CO | 6.8 |
| Casey Middle School Boulder, CO | 6.7 |
| James Irwin Charter Middle School Colorado Springs, CO | 6.7 |
| Lake Middle School Denver, CO | 6.7 |
| Lincoln Middle School Fort Collins, CO | 6.7 |
Frequently Asked Questions
Common questions about West Jefferson Middle School
What grades does West Jefferson Middle School serve?
West Jefferson Middle School serves students in grades 6th through 8th.
How many students attend West Jefferson Middle School?
West Jefferson Middle School has an enrollment of approximately 480 students.
What is the student-teacher ratio at West Jefferson Middle School?
The student-teacher ratio at West Jefferson Middle School is 19.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does West Jefferson Middle School rank in CO?
West Jefferson Middle School ranks #735 of 1,815 schools in CO.
What is West Jefferson Middle School's MySchoolScout rating?
West Jefferson Middle School has a current MySchoolScout rating of 6.8 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 West Jefferson Middle School?
Based on loaded state assessment records, West Jefferson Middle School has 54% math proficiency (multi-year average, 2009-2025) and 70% reading/ELA proficiency (multi-year average, 2009-2025).
Is West Jefferson Middle School a charter school?
No, West Jefferson Middle School is not a charter school. It is a traditional public school operated by the local school district.
Is West Jefferson Middle School a Title I school?
No, West Jefferson Middle School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for West Jefferson Middle School?
19.8% of students at West Jefferson Middle School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 480
- Student-Teacher Ratio
- 19.2:1
- Teachers (FTE)
- 25
- Free/Reduced Lunch
- 19.8%
- Type
- regular
- Setting
- Distant Rural
- County
- Jefferson County
- Chronic Absenteeism (SY 2022-23)
- 23.5%
- Phone
- (303) 982-3056
Resources & Links
District
Jefferson County School District No. R-1- District Enrollment
- 74,251
- Schools in District
- 148
- Per-Pupil Spending
- $14,483
- District Rank
- #72 of 140
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