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Conifer Senior High School

Public Grades 9-12
49th
SchoolDigger Rank ?
of 338 Colorado High Schools
Better than 86% of Colorado high schools
Summary

Conifer Senior High School is a public high school in the mountain community of Conifer, Colorado, serving 819 students in grades 9–12 as part of the Jefferson County School District No. R-1. The school consistently ranks among Colorado's top high schools, placing 49th out of 338 schools (86th percentile) in 2025–2026 with a 4-star rating. Its graduation rate of 97.7% far exceeds both the district (86.7%) and state (85.6%) averages, and its dropout rate of 0.4% is near zero.

Conifer is particularly effective with students from low-income backgrounds, who ranked in the 91st percentile statewide with a 5-star rating. Science proficiency is a clear strength, with 47.1% of 11th graders scoring proficient on the state science test, more than 15 points above the state average. Nearby Evergreen High School, just 6.5 miles away, ranks higher overall (14th in the state) and posts stronger test scores, but Conifer's graduation rate slightly edges out Evergreen's 97.0%. Even compared to D'Evelyn Junior/Senior High School—ranked #1 in the state—Conifer's graduation rate is competitive, and its results for low-income students rival those of that top-performing school.

However, Conifer faces a notable challenge: 36.3% of students were chronically absent in 2024–2025, well above the state average of 28.4% and up sharply from 27.2% the prior year—surprising given the school's strong academic outcomes. The school's statewide rank slipped from 30th to 49th, and SAT reading and math proficiency dipped modestly. Gifted and Talented students ranked in the 62nd percentile statewide, suggesting the school may not be fully challenging its highest-ability learners, and male students trailed female students. For families seeking a high-performing, equitable school in a mountain setting, Conifer remains a compelling choice—but the attendance trend is worth monitoring.

819
Students ?
18.9
Student/teacher ratio ?
$17,715
Per pupil spending ?
17%
Free/discounted lunch ?
 10441 County Highway 73
       Conifer, CO  80433

(303) 982-5255

District: Jefferson County School District No. R-1


Feeder schools for Conifer Senior High School:

Elementary:    Elk Creek Elementary School
    Marshdale Elementary School
    Parmalee Elementary School
    West Jefferson Elementary School
Middle:    West Jefferson Middle School
Racial breakdown:

White:
86.3%
Hispanic:
9.3%
Two or more races:
2.9%
more
 See top rated Colorado high schools

 Compare Conifer Senior High School to nearby high schools!
At a glance
Ranking trend: Improving — 73rd percentile in 2016 → 86th in 2026
Strengths
Test scores above the Colorado average (67% vs 48% meeting standards)
Ranks in the top 14% of Colorado high schools
98% graduate in 4 years — above the Colorado average (86%)
Worth a look
!High chronic absenteeism (36% vs 28% Colorado)
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school67%
District avg58%
Colorado avg48%
49th of 338
Colorado public high schools ?
Top 14%▲ up 13 pts since 2016
From top 27% (2016) to top 14% (2026)
See the entire ranking list of Colorado High Schools →
SchoolDigger rating ?
5th of 22High Schools in the Jefferson County School District No. R-1
24th of 115Jefferson County School District No. R-1 among Colorado districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankColorado percentileRating
202683.749 of 33885.5%★★★★☆
202589.430 of 32890.9%★★★★★
202488.034 of 34990.3%★★★★★
202387.734 of 34990.3%★★★★★
202278.941 of 22181.4%★★★★☆
202174.449 of 21076.7%★★★★☆
201988.137 of 41191.0%★★★★★
201888.629 of 38892.5%★★★★★
201777.321 of 25691.8%★★★★★
201655.569 of 25572.9%★★★★☆
201572.837 of 29287.3%★★★★☆
201486.536 of 36990.2%★★★★★
201387.528 of 34992.0%★★★★★
201286.729 of 33491.3%★★★★★
201189.125 of 33792.6%★★★★★
201084.339 of 32788.1%★★★★☆
200988.826 of 31091.6%★★★★★
200891.312 of 30196.0%★★★★★
200788.222 of 29892.6%★★★★★
200689.120 of 28693.0%★★★★★
200592.57 of 28097.5%★★★★★
200486.830 of 27989.2%★★★★☆

Disabled

YearAvg scoreStatewide rankColorado percentileRating
202655.919 of 5565.5%★★★☆☆
202568.012 of 5979.7%★★★★☆
202474.510 of 8488.1%★★★★☆
202398.52 of 7497.3%★★★★★

Female

YearAvg scoreStatewide rankColorado percentileRating
202686.030 of 24587.8%★★★★☆
202590.218 of 24792.7%★★★★★
202489.324 of 25790.7%★★★★★
202386.528 of 25489.0%★★★★☆
202285.829 of 25788.7%★★★★☆
202179.547 of 23980.3%★★★★☆

Gifted and Talented

YearAvg scoreStatewide rankColorado percentileRating
202665.554 of 14362.2%★★★☆☆
202567.448 of 13664.7%★★★☆☆
202449.587 of 14037.9%★★☆☆☆
202358.964 of 13552.6%★★★☆☆
202257.253 of 10850.9%★★★☆☆
202161.146 of 11861.0%★★★☆☆

Hispanic

YearAvg scoreStatewide rankColorado percentileRating
202696.312 of 19793.9%★★★★★
202596.39 of 18795.2%★★★★★
202372.344 of 19877.8%★★★★☆
202279.739 of 20581.0%★★★★☆
202170.641 of 18177.3%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankColorado percentileRating
202688.118 of 20891.3%★★★★★
202593.19 of 19495.4%★★★★★
202492.49 of 21195.7%★★★★★
202399.21 of 20099.5%★★★★★
202290.213 of 20393.6%★★★★★

Male

YearAvg scoreStatewide rankColorado percentileRating
202677.756 of 24377.0%★★★★☆
202584.536 of 24685.4%★★★★☆
202482.739 of 25684.8%★★★★☆
202385.235 of 25286.1%★★★★☆
202285.033 of 25387.0%★★★★☆
202182.640 of 24083.3%★★★★☆

Special Education

YearAvg scoreStatewide rankColorado percentileRating
202281.55 of 7793.5%★★★★★

White

YearAvg scoreStatewide rankColorado percentileRating
202664.377 of 22165.2%★★★☆☆
202576.243 of 20979.4%★★★★☆
202474.153 of 22976.9%★★★★☆
202377.547 of 23479.9%★★★★☆
202276.253 of 22876.8%★★★★☆
202170.166 of 22570.7%★★★★☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Hispanic (2026)94th percentile+8 vs school
Special Education (2022)94th percentile+12 vs school
Low Socio Economic Status (2026)91st percentile+6 vs school
Female (2026)88th percentile~ school
Male (2026)77th percentile-9 vs school
Disabled (2026)65th percentile-20 vs school
White (2026)65th percentile-20 vs school
Gifted and Talented (2026)62nd percentile-23 vs school
By subject vs Colorado (2025-2026) ?
Reading and Writing79%+19 vs state
Mathematics58%+26 vs state
Science47%+22 vs state

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Frequently Asked Questions about Conifer Senior High School

In the 2024-25 school year, 819 students attended Conifer Senior High School.

Students at Conifer Senior High School are 86% White, 9% Hispanic, 3% Two or more races.

Conifer Senior High School ranks 49th of 338 Colorado high schools. SchoolDigger rates this school 4 stars out of 5.

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Latest Colorado data All new data »
2025–26 CMAS, PSAT10, PSAT9 & SAT test scoresNewAug 19, 2026
2024–25 school spending dataJun 13, 2026
2024–25 dropout rates & graduation ratesJan 13, 2026
2024–25 attendance dataAug 27, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Colorado Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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