Los Altos Elementary (Hacienda la Puente Unified SCH DIST.), California - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Los Altos Elementary is a Elementary in Hacienda Heights, CA. It currently serves 375 students (grades KG-05). The school is part of the Hacienda la Puente Unified 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 Hacienda la Puente Unified School District and all schools in California.

Other Details

School Type: Regular School

School Level: Elementary

Number of Students:375

Number of Teachers: 17

Student/Teacher Ratio: 22.06

Location Info

Location: 15565 Los Altos Dr., Hacienda Heights, CA 91745

Mailing Address: 15565 Los Altos Dr., Hacienda Heights, CA 91745-5216

Phone: (626)933-2300

Website:

Data Source: NCES.

Student Population Per Grade

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Grade	Population
Grade 1	63
Grade 2	63
Grade 3	58
Grade 4	65
Grade 5	65
Kindergarten	61

Gender/Sex of Los Altos Elementary Student Population

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Gender	Population	Percent of Population (%)
Male	182	48.53
Female	193	51.47

Race/Ethnicity Demography of Los Altos Elementary Student Population

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Race/Ethnicity	Population	Percent of Population (%)
Asian	32	8.53
Hispanic/Latino	325	86.67
Native Hawaiian or Other Pacific Islander	1	0.27
Two or more races	10	2.67
White	7	1.87

Male - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
Asian	17	9.34
Hispanic/Latino	156	85.71
Two or more races	4	2.20
White	5	2.75

Female - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
Asian	15	7.77
Hispanic/Latino	169	87.57
Native Hawaiian or Other Pacific Islander	1	0.52
Two or more races	6	3.11
White	2	1.04

Race Demography Per Grade

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

Grade 1 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	4	6.35
Hispanic/Latino	56	88.89
Two or more races	1	1.59
White	2	3.18

Grade 2 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	3	4.76
Hispanic/Latino	53	84.13
Two or more races	5	7.94
White	2	3.18

Grade 3 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	6	10.35
Hispanic/Latino	51	87.93
White	1	1.72

Grade 4 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	7	10.77
Hispanic/Latino	55	84.62
Native Hawaiian or Other Pacific Islander	1	1.54
Two or more races	1	1.54
White	1	1.54

Grade 5 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	7	10.77
Hispanic/Latino	57	87.69
White	1	1.54

Kindergarten - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	5	8.20
Hispanic/Latino	53	86.89
Two or more races	3	4.92