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Conifer Senior High School

10441 County Highway 73
Conifer, CO 80433

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Tel: (303) 982-5255

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Conifer High School is a secondary school in Conifer, an unincorporated town located in the foothills of Jefferson County, southwest of Denver, Colorado, United States. The school is located about 20 minutes southwest of SH 470 and a short distance north of U.S. Highway 285.

Serving 837 students in grades 9-12, Conifer Senior High School ranks in the top 10% of all schools in Colorado for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).

The percentage of students achieving is 50-54% (which is higher than the Colorado state average of 32%). The percentage of students achieving is 80-84% (which is higher than the Colorado state average of 45%).

The student:teacher ratio of 21:1 is higher than the Colorado state level of 15:1.

Minority enrollment is 13% of the student body (majority Hispanic), which is lower than the Colorado state average of 50% (majority Hispanic).

Quick Stats (2025)

Grades: 9-12
Enrollment: 837 students
Student:Teacher Ratio: 21:1
Minority Enrollment: 13%
: 97% (Top 5% in CO)
: Top 10%
: 50-54% (Top 20%)
: 80-84% (Top 5%)
: 45-49% (Top 30%)
Source: National Center for Education Statistics (NCES), CO Dept. of Education

Top Rankings

Conifer Senior High School ranks among the top 20% of public schools in Colorado for:

School Overview

Conifer Senior High School's student population of 837 students has stayed relatively flat over five school years.

The teacher population of 40 teachers has declined by 6% over five school years.

Grades Offered

Grades 9-12
(No virtual instruction)

View Data

Distribution of Students By Grade Trends
Grade	Conifer Senior High School
9	204
10	209
11	232
12	192

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Total Students

837 students

View Data

Total Students Trends Over Years (1999-2023)
Year	Conifer Senior High School
2023	821
2022	815
2021	837
2020	857
2019	857
2018	833
2017	833
2016	781
2015	814
2014	825
2013	863
2012	856
2011	914
2010	1,008
2009	983
2008	1,036
2007	1,054
2006	1,042
2005	1,033
2004	1,035
2003	1,027
2002	1,034
2001	1,048
2000	1,048
1999	1,033

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Gender %

Total Classroom Teachers

40 teachers

View Data

Total Classroom Teachers Trends Over Years (1999-2023)
Year	Conifer Senior High School
2023	39
2022	43
2021	45
2020	43
2019	43
2018	43
2017	43
2016	42
2015	45
2014	52
2013	55
2012	45
2011	50
2010	53
2009	51
2008	54
2007	52
2006	51
2005	49
2004	52
2003	54
2002	54
2001	51
2000	48
1999	52

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Year Founded

1996

Colors

Green, Forest Green, Silver

School Rankings

Conifer Senior High School ranks within the top 10% of all 1,779 schools in Colorado (based off of combined math and reading proficiency testing data).

The of Conifer Senior High School is 0.24, which is less than the diversity score at state average of 0.62. The school's diversity has stayed relatively flat over five school years.

This School

State Level (CO)

#102 out of 1779 schools
(Top 10%)

View Data

Overall School Rank Trends Over Years (2011-2022)
Year	Conifer Senior High School
2022	#102
2021	#74
2019	#59
2018	#164
2017	#135
2016	#510
2015	#272
2014	#558
2013	#542
2012	#579
2011	#512

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50-54%

32%

View Data

Math Proficiency Comparison Over Years (2011-2022)
Year	Conifer Senior High School	Colorado	Jefferson County School District No. R-1
2022	52%	32%	38%
2021	57%	33%	36%
2019	65%	35%	41%
2018	60%	35%	42%
2017	55%	33%	40%
2016	47%	33%	40%
2015	44%	31%	39%
2014	60%	57%	63%
2013	57%	57%	63%
2012	53%	56%	62%
2011	84%	82%	88%

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80-84%

45%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)
Year	Conifer Senior High School	Colorado	Jefferson County School District No. R-1
2022	82%	45%	52%
2021	77%	47%	53%
2019	81%	47%	54%
2018	64%	44%	42%
2017	69%	42%	49%
2016	47%	40%	46%
2015	58%	40%	49%
2014	83%	69%	76%
2013	85%	70%	77%
2012	85%	70%	76%
2011	98%	89%	94%

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(20-21)

45-49%

29%

Student : Teacher Ratio

21:1

15:1

View Data

Student-Teacher Ratio Comparison Over Years (1999-2023)
Year	Conifer Senior High School	Colorado	Jefferson County School District No. R-1
2023	21:1	16:1	16:1
2022	19:1	15:1	16:1
2021	19:1	15:1	17:1
2020	20:1	16:1	18:1
2019	20:1	16:1	18:1
2018	19:1	17:1	18:1
2017	19:1	17:1	18:1
2016	19:1	17:1	18:1
2015	18:1	17:1	18:1
2014	16:1	17:1	18:1
2013	16:1	17:1	18:1
2012	19:1	17:1	18:1
2011	18:1	17:1	18:1
2010	19:1	16:1	18:1
2009	19:1	16:1	17:1
2008	19:1	16:1	18:1
2007	20:1	17:1	18:1
2006	20:1	16:1	18:1
2005	21:1	17:1	19:1
2004	20:1	16:1	19:1
2003	19:1	16:1	18:1
2002	19:1	17:1	19:1
2001	21:1	17:1	20:1
2000	22:1	17:1	21:1
1999	20:1	17:1	21:1

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American Indian

n/a

View Data

American Indian Student Percentage Comparison Over Years (2001-2023)
Year	Conifer Senior High School	Colorado	Jefferson County School District No. R-1
2023	1%	1%
2022	1%	1%	1%
2021	1%	1%	1%
2020	1%	1%	2%
2019	1%	1%	2%
2010	1%	1%	2%
2009	1%	1%	1%
2008	1%	2%	1%
2007	1%	1%	1%
2006	1%	1%	1%
2004	1%	1%	1%
2002	1%	1%	1%
2001	1%	1%	2%

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Asian

View Data

Asian Student Percentage Comparison Over Years (1999-2023)
Year	Conifer Senior High School	Colorado	Jefferson County School District No. R-1
2023	1%	3%	4%
2022	1%	3%	3%
2021	2%	3%	3%
2020	2%	3%	3%
2019	2%	3%	3%
2018	1%	3%	3%
2017	1%	3%	3%
2016	1%	3%	3%
2015	2%	3%	4%
2014	1%	3%	3%
2013	2%	3%	3%
2012	1%	3%	3%
2011	2%	3%	3%
2010	1%	4%	4%
2009	1%	4%	4%
2008	1%	3%	4%
2007	1%	3%	4%
2006	1%	3%	4%
2005	1%	3%	4%
2004	1%	3%	4%
2003	2%	3%	4%
2002	2%	3%	3%
2001	1%	3%	3%
2000	1%	3%	3%
1999	2%	3%	3%

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Hispanic

36%

View Data

Hispanic Student Percentage Comparison Over Years (1999-2023)
Year	Conifer Senior High School	Colorado	Jefferson County School District No. R-1
2023	9%	35%	26%
2022	8%	35%	25%
2021	7%	34%	25%
2020	6%	34%	23%
2019	6%	34%	23%
2018	8%	34%	25%
2017	8%	34%	25%
2016	7%	33%	25%
2015	7%	33%	26%
2014	6%	33%	24%
2013	7%	32%	24%
2012	6%	32%	24%
2011	6%	32%	23%
2010	4%	29%	19%
2009	5%	28%	19%
2008	4%	28%	19%
2007	5%	28%	18%
2006	5%	27%	17%
2005	5%	26%	16%
2004	5%	25%	15%
2003	4%	24%	14%
2002	4%	23%	13%
2001	4%	22%	12%
2000	3%	21%	11%
1999	3%	20%	10%

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Black

n/a

View Data

Black Student Percentage Comparison Over Years (1997-2010)
Year	Conifer Senior High School	Colorado	Jefferson County School District No. R-1
2010	1%	6%	2%
2009	1%	6%	2%
2008	1%	6%	2%
2006	1%	6%	2%
2005	1%	6%	2%
2000	1%	5%	1%
1998	1%	5%	1%
1997	1%	5%	1%

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White

87%

50%

View Data

White Student Percentage Comparison Over Years (1999-2023)
Year	Conifer Senior High School	Colorado	Jefferson County School District No. R-1
2023	86%	51%	65%
2022	86%	52%	66%
2021	87%	52%	66%
2020	88%	53%	67%
2019	88%	53%	67%
2018	89%	53%	67%
2017	89%	53%	67%
2016	90%	54%	68%
2015	91%	54%	66%
2014	92%	55%	68%
2013	90%	56%	68%
2012	91%	56%	68%
2011	90%	57%	68%
2010	92%	60%	73%
2009	92%	61%	74%
2008	93%	61%	74%
2007	93%	62%	75%
2006	92%	63%	76%
2005	93%	64%	77%
2004	93%	65%	78%
2003	94%	66%	79%
2002	93%	67%	81%
2001	94%	68%	82%
2000	94%	70%	84%
1999	95%	71%	85%

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Hawaiian

n/a

Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2012-2023)
Year	Conifer Senior High School	Colorado	Jefferson County School District No. R-1
2023	3%	5%	4%
2022	4%	5%	4%
2021	3%	5%	4%
2020	3%	4%	4%
2019	3%	4%	4%
2018	2%	4%	4%
2017	2%	4%	4%
2016	2%	4%	3%
2014	1%	3%	3%
2013	1%	3%	3%
2012	1%	3%	3%

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All Ethnic Groups

0.24

0.62

View Data

Diversity Score Comparison Over Years (1999-2023)
Year	Conifer Senior High School	Colorado	Jefferson County School District No. R-1
2023	0.25	0.62	0.51
2022	0.25	0.61	0.51
2021	0.24	0.61	0.51
2020	0.22	0.60	0.49
2019	0.22	0.60	0.49
2018	0.20	0.60	0.49
2017	0.20	0.60	0.49
2016	0.19	0.60	0.48
2015	0.17	0.60	0.49
2014	0.15	0.59	0.49
2013	0.19	0.59	0.49
2012	0.17	0.59	0.49
2011	0.19	0.58	0.48
2010	0.15	0.55	0.43
2009	0.15	0.55	0.42
2008	0.13	0.55	0.42
2007	0.13	0.54	0.40
2006	0.14	0.53	0.39
2005	0.13	0.52	0.38
2004	0.13	0.52	0.37
2003	0.12	0.51	0.35
2002	0.13	0.50	0.33
2001	0.12	0.49	0.31
2000	0.11	0.47	0.29
1999	0.10	0.46	0.27

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97%

82%

View Data

Graduation Rate Comparison Over Years (2012-2022)
Year	Conifer Senior High School	Colorado	Jefferson County School District No. R-1
2022	97%	82%	85%
2021	99%	81%	86%
2020	96%	81%	85%
2019	98%	80%	85%
2018	95%	80%	85%
2017	95%	78%	83%
2016	92%	78%	83%
2015	93%	77%	83%
2014	92%	77%	83%
2013	95%	77%	81%
2012	89%	76%	81%

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Eligible for

12%

39%

View Data

Free Lunch Eligibility Comparison Over Years (1999-2023)
Year	Conifer Senior High School	Colorado	Jefferson County School District No. R-1
2023	12%	33%	26%
2022	8%	30%	23%
2021	8%	33%	25%
2020	7%	33%	24%
2019	7%	33%	24%
2018	11%	35%	25%
2017	11%	35%	25%
2016	10%	34%	23%
2015	9%	34%	24%
2014	10%	35%	25%
2013	10%	34%	26%
2012	9%	34%	25%
2011	8%	33%	25%
2010	8%	31%	23%
2009	5%	28%	19%
2008	5%	28%	19%
2007	5%	27%	19%
2006	6%	27%	19%
2005	4%	25%	15%
2004	3%	24%	13%
2003	3%	22%	11%
2002	3%	21%	10%
2001	2%	20%	9%
2000	2%	21%	10%
1999	3%	21%	10%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2003-2023)
Year	Conifer Senior High School	Colorado	Jefferson County School District No. R-1
2023	3%	7%	7%
2022	2%	6%	6%
2021	3%	7%	6%
2020	4%	8%	7%
2019	4%	8%	7%
2018	3%	8%	7%
2017	3%	8%	7%
2016	2%	7%	6%
2015	4%	7%	6%
2014	5%	7%	7%
2013	4%	7%	7%
2012	3%	7%	7%
2011	3%	7%	5%
2010	3%	7%	6%
2009	2%	7%	6%
2008	2%	7%	6%
2007	2%	7%	5%
2006	3%	6%	5%
2005	2%	6%	5%
2004	2%	6%	5%
2003	1%	7%	5%

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School Statewide Testing

View Education Department Test Scores

School District Name

Jefferson County School District No. R-1

Source: National Center for Education Statistics (NCES), CO Dept. of Education

School Notes

School Mascot: Lobo

Profile last updated: 02/09/2025

Frequently Asked Questions

What is Conifer Senior High School's ranking?

Conifer Senior High School is ranked #102 out of 1,779 schools, which ranks it among the top 10% of public schools in Colorado.

What schools are Conifer Senior High School often compared to?

Conifer Senior High Schoolis often viewed alongside schools like Evergreen High School by visitors of our site.

What percent of students have achieved state testing proficiency in math and reading?

50-54% of students have achieved math proficiency (compared to the 32% CO state average), while 80-84% of students have achieved reading proficiency (compared to the 45% CO state average).

What is the graduation rate of Conifer Senior High School?

The graduation rate of Conifer Senior High School is 97%, which is higher than the Colorado state average of 82%.

How many students attend Conifer Senior High School?

837 students attend Conifer Senior High School.

What is the racial composition of the student body?

87% of Conifer Senior High School students are White, 9% of students are Hispanic, 3% of students are Two or more races, and 1% of students are Asian.

What is the student:teacher ratio of Conifer Senior High School?

Conifer Senior High School has a student ration of 21:1, which is higher than the Colorado state average of 15:1.

What grades does Conifer Senior High School offer ?

Conifer Senior High School offers enrollment in grades 9-12 (No virtual instruction).

What school district is Conifer Senior High School part of?

Conifer Senior High School is part of Jefferson County School District No. R-1.

School Reviews

5 3/23/2020

I really liked how it showed me the state and school average so I know where my kid goes.

- Posted by Parent - emily

Review Conifer Senior High School. Reviews should be a few sentences in length. Please include any comments on:

Quality of academic programs, teachers, and facilities
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Quick Stats (2025)

Grades: 9-12
Enrollment: 837 students
Student:Teacher Ratio: 21:1
Minority Enrollment: 13%
: 97% (Top 5%)
: Top 10%
: 50-54% (Top 20%)
: 80-84% (Top 5%)
: 45-49% (Top 30%)
Source: National Center for Education Statistics (NCES), CO Dept. of Education