Costa Mesa High (Newport-Mesa Unified SCH DIST.), California - School Profile in 2023-2024 School Year
Updated on August 8, 2025.
Costa Mesa High is a High in Costa Mesa, CA. It currently serves 1761 students (grades 07-12). The school is part of the Newport-Mesa 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 Newport-Mesa Unified School District and all schools in California.
Other Details
School Type: Regular School
School Level: High
Number of Students:1761
Number of Teachers: 94
Student/Teacher Ratio: 18.66
Location Info
Location: 2650 Fairview Rd., Costa Mesa, CA 92626
Mailing Address: 2985 Bear St. Bldg. A, Costa Mesa, CA 92626-4300
Phone: (714)424-8700
Website: http://www.nmusd.us
Data Source: NCES.
Student Population Per Grade
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| Grade | Population |
|---|---|
| Grade 10 | 283 |
| Grade 11 | 310 |
| Grade 12 | 287 |
| Grade 7 | 296 |
| Grade 8 | 306 |
| Grade 9 | 279 |
Gender/Sex of Costa Mesa High Student Population
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| Gender | Population | Percent of Population (%) |
|---|---|---|
| Male | 913 | 51.85 |
| Female | 846 | 48.04 |
Race/Ethnicity Demography of Costa Mesa High Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 5 | 0.28 |
| Asian | 101 | 5.74 |
| Black or African American | 25 | 1.42 |
| Hispanic/Latino | 1223 | 69.45 |
| Native Hawaiian or Other Pacific Islander | 23 | 1.31 |
| Two or more races | 89 | 5.05 |
| White | 293 | 16.64 |
Male - Race/Ethnicity Demography of Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 4 | 0.44 |
| Asian | 62 | 6.79 |
| Black or African American | 13 | 1.42 |
| Hispanic/Latino | 623 | 68.24 |
| Native Hawaiian or Other Pacific Islander | 9 | 0.99 |
| Two or more races | 46 | 5.04 |
| White | 156 | 17.09 |
Female - Race/Ethnicity Demography of Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 1 | 0.12 |
| Asian | 39 | 4.61 |
| Black or African American | 12 | 1.42 |
| Hispanic/Latino | 600 | 70.92 |
| Native Hawaiian or Other Pacific Islander | 14 | 1.66 |
| Two or more races | 43 | 5.08 |
| White | 137 | 16.19 |
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 | 2 | 0.71 |
| Asian | 9 | 3.18 |
| Black or African American | 2 | 0.71 |
| Hispanic/Latino | 201 | 71.03 |
| Native Hawaiian or Other Pacific Islander | 7 | 2.47 |
| Two or more races | 15 | 5.30 |
| White | 46 | 16.25 |
Grade 11 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Asian | 18 | 5.81 |
| Black or African American | 7 | 2.26 |
| Hispanic/Latino | 228 | 73.55 |
| Native Hawaiian or Other Pacific Islander | 6 | 1.94 |
| Two or more races | 12 | 3.87 |
| White | 39 | 12.58 |
Grade 12 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 1 | 0.35 |
| Asian | 22 | 7.67 |
| Black or African American | 4 | 1.39 |
| Hispanic/Latino | 188 | 65.51 |
| Native Hawaiian or Other Pacific Islander | 2 | 0.70 |
| Two or more races | 9 | 3.14 |
| White | 61 | 21.25 |
Grade 7 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Asian | 14 | 4.73 |
| Black or African American | 2 | 0.68 |
| Hispanic/Latino | 204 | 68.92 |
| Native Hawaiian or Other Pacific Islander | 1 | 0.34 |
| Two or more races | 19 | 6.42 |
| White | 55 | 18.58 |
Grade 8 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Asian | 18 | 5.88 |
| Black or African American | 8 | 2.61 |
| Hispanic/Latino | 210 | 68.63 |
| Native Hawaiian or Other Pacific Islander | 1 | 0.33 |
| Two or more races | 18 | 5.88 |
| White | 51 | 16.67 |
Grade 9 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 2 | 0.72 |
| Asian | 20 | 7.17 |
| Black or African American | 2 | 0.72 |
| Hispanic/Latino | 192 | 68.82 |
| Native Hawaiian or Other Pacific Islander | 6 | 2.15 |
| Two or more races | 16 | 5.74 |
| White | 41 | 14.70 |