Horizon High School (Adams 12 Five Star Schools SCH DIST.), Colorado - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Horizon High School is a High in BRIGHTON, CO. It currently serves 1981 students (grades 09-12). The school is part of the Adams 12 Five Star Schools School District.

Below, we provide details about the school including the population per grade, the racial demography of the student population, the racial demography of the student population per gender/sex, and the racial demography per grade level.

You can see similar information for other schools in Adams 12 Five Star Schools School District and all schools in Colorado.

Other Details

School Type: Regular School

School Level: High

Number of Students:1981

Number of Teachers: 100

Student/Teacher Ratio: 19.77

Location Info

Location: 5321 EAST 136TH AVENUE, BRIGHTON, CO 80601

Mailing Address: 5321 EAST 136TH AVENUE, BRIGHTON, CO 80601-7714

Phone: (720)972-4400

Website: http://horizon.adams12.org

Data Source: NCES.

Student Population Per Grade

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Grade	Population
Grade 10	541
Grade 11	481
Grade 12	453
Grade 9	506

Gender/Sex of Horizon High School Student Population

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Gender	Population	Percent of Population (%)
Male	1022	51.59
Female	959	48.41

Race/Ethnicity Demography of Horizon High School Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	6	0.30
Asian	100	5.05
Black or African American	24	1.21
Hispanic/Latino	685	34.58
Native Hawaiian or Other Pacific Islander	3	0.15
Two or more races	101	5.10
White	1062	53.61

Male - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	6	0.59
Asian	50	4.89
Black or African American	16	1.57
Hispanic/Latino	358	35.03
Native Hawaiian or Other Pacific Islander	2	0.20
Two or more races	58	5.68
White	532	52.06

Female - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
Asian	50	5.21
Black or African American	8	0.83
Hispanic/Latino	327	34.10
Native Hawaiian or Other Pacific Islander	1	0.10
Two or more races	43	4.48
White	530	55.27

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.

Grade 10 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	1	0.19
Asian	24	4.44
Black or African American	5	0.92
Hispanic/Latino	182	33.64
Native Hawaiian or Other Pacific Islander	2	0.37
Two or more races	31	5.73
White	296	54.71

Grade 11 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	27	5.61
Black or African American	5	1.04
Hispanic/Latino	167	34.72
Two or more races	24	4.99
White	258	53.64

Grade 12 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	2	0.44
Asian	28	6.18
Black or African American	6	1.33
Hispanic/Latino	147	32.45
Native Hawaiian or Other Pacific Islander	1	0.22
Two or more races	22	4.86
White	247	54.53

Grade 9 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	3	0.59
Asian	21	4.15
Black or African American	8	1.58
Hispanic/Latino	189	37.35
Two or more races	24	4.74
White	261	51.58