Acalanes High (Acalanes Union High SCH DIST.), California - School Profile in 2023-2024 School Year
Updated on August 8, 2025.
Acalanes High is a High in Lafayette, CA. It currently serves 1250 students (grades 09-12). The school is part of the Acalanes Union High 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 Acalanes Union High School District and all schools in California.
Other Details
School Type: Regular School
School Level: High
Number of Students:1250
Number of Teachers: 63
Student/Teacher Ratio: 19.78
Location Info
Location: 1200 Pleasant Hill Rd., Lafayette, CA 94549
Mailing Address: 1200 Pleasant Hill Rd., Lafayette, CA 94549-2623
Phone: (925)280-3970
Data Source: NCES.
Student Population Per Grade
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| Grade | Population |
|---|---|
| Grade 10 | 301 |
| Grade 11 | 317 |
| Grade 12 | 321 |
| Grade 9 | 311 |
Gender/Sex of Acalanes High Student Population
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| Gender | Population | Percent of Population (%) |
|---|---|---|
| Male | 671 | 53.68 |
| Female | 571 | 45.68 |
Race/Ethnicity Demography of Acalanes High Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 1 | 0.08 |
| Asian | 150 | 12.00 |
| Black or African American | 19 | 1.52 |
| Hispanic/Latino | 135 | 10.80 |
| Native Hawaiian or Other Pacific Islander | 1 | 0.08 |
| Two or more races | 129 | 10.32 |
| White | 807 | 64.56 |
Male - Race/Ethnicity Demography of Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 1 | 0.15 |
| Asian | 79 | 11.77 |
| Black or African American | 9 | 1.34 |
| Hispanic/Latino | 83 | 12.37 |
| Native Hawaiian or Other Pacific Islander | 1 | 0.15 |
| Two or more races | 76 | 11.33 |
| White | 422 | 62.89 |
Female - Race/Ethnicity Demography of Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Asian | 71 | 12.43 |
| Black or African American | 10 | 1.75 |
| Hispanic/Latino | 52 | 9.11 |
| Two or more races | 53 | 9.28 |
| White | 385 | 67.43 |
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 (%) |
|---|---|---|
| Asian | 36 | 11.96 |
| Black or African American | 4 | 1.33 |
| Hispanic/Latino | 38 | 12.63 |
| Two or more races | 28 | 9.30 |
| White | 191 | 63.46 |
Grade 11 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Asian | 37 | 11.67 |
| Black or African American | 4 | 1.26 |
| Hispanic/Latino | 31 | 9.78 |
| Native Hawaiian or Other Pacific Islander | 1 | 0.32 |
| Two or more races | 33 | 10.41 |
| White | 209 | 65.93 |
Grade 12 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Asian | 36 | 11.22 |
| Black or African American | 3 | 0.94 |
| Hispanic/Latino | 28 | 8.72 |
| Two or more races | 30 | 9.35 |
| White | 224 | 69.78 |
Grade 9 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 1 | 0.32 |
| Asian | 41 | 13.18 |
| Black or African American | 8 | 2.57 |
| Hispanic/Latino | 38 | 12.22 |
| Two or more races | 38 | 12.22 |
| White | 183 | 58.84 |