MASON ELEM. (ST. LOUIS CITY SCH DIST.), Missouri - School Profile in 2023-2024 School Year
Updated on August 8, 2025.
MASON ELEM. is a Elementary in ST LOUIS, MO. It currently serves 391 students (grades PK-06). The school is part of the ST. LOUIS CITY 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 ST. LOUIS CITY School District and all schools in Missouri.
Other Details
School Type: Regular School
School Level: Elementary
Number of Students:391
Number of Teachers: 26
Student/Teacher Ratio: 15.04
Location Info
Location: 6031 SOUTHWEST AVE, ST LOUIS, MO 63139
Mailing Address: 6031 SOUTHWEST AVE, ST LOUIS, MO 63139-2757
Phone: (314)645-1201
Data Source: NCES.
Student Population Per Grade
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| Grade | Population |
|---|---|
| Grade 1 | 51 |
| Grade 2 | 47 |
| Grade 3 | 61 |
| Grade 4 | 41 |
| Grade 5 | 57 |
| Grade 6 | 31 |
| Kindergarten | 45 |
| Pre-Kindergarten | 58 |
Gender/Sex of MASON ELEM. Student Population
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| Gender | Population | Percent of Population (%) |
|---|---|---|
| Male | 206 | 52.69 |
| Female | 185 | 47.32 |
Race/Ethnicity Demography of MASON ELEM. Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 7 | 1.79 |
| Asian | 18 | 4.60 |
| Black or African American | 128 | 32.74 |
| Hispanic/Latino | 45 | 11.51 |
| Native Hawaiian or Other Pacific Islander | 1 | 0.26 |
| Two or more races | 2 | 0.51 |
| White | 190 | 48.59 |
Male - Race/Ethnicity Demography of Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 3 | 1.46 |
| Asian | 11 | 5.34 |
| Black or African American | 58 | 28.16 |
| Hispanic/Latino | 29 | 14.08 |
| Native Hawaiian or Other Pacific Islander | 1 | 0.49 |
| Two or more races | 1 | 0.49 |
| White | 103 | 50.00 |
Female - Race/Ethnicity Demography of Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 4 | 2.16 |
| Asian | 7 | 3.78 |
| Black or African American | 70 | 37.84 |
| Hispanic/Latino | 16 | 8.65 |
| Two or more races | 1 | 0.54 |
| White | 87 | 47.03 |
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 | 3 | 5.88 |
| Black or African American | 17 | 33.33 |
| Hispanic/Latino | 5 | 9.80 |
| White | 26 | 50.98 |
Grade 2 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 4 | 8.51 |
| Asian | 3 | 6.38 |
| Black or African American | 9 | 19.15 |
| Hispanic/Latino | 4 | 8.51 |
| White | 27 | 57.45 |
Grade 3 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 1 | 1.64 |
| Asian | 3 | 4.92 |
| Black or African American | 25 | 40.98 |
| Hispanic/Latino | 6 | 9.84 |
| White | 26 | 42.62 |
Grade 4 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Asian | 1 | 2.44 |
| Black or African American | 16 | 39.02 |
| Hispanic/Latino | 11 | 26.83 |
| White | 13 | 31.71 |
Grade 5 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Asian | 5 | 8.77 |
| Black or African American | 17 | 29.83 |
| Hispanic/Latino | 6 | 10.53 |
| White | 29 | 50.88 |
Grade 6 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 1 | 3.23 |
| Asian | 2 | 6.45 |
| Black or African American | 11 | 35.48 |
| Hispanic/Latino | 6 | 19.36 |
| White | 11 | 35.48 |
Kindergarten - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Asian | 1 | 2.22 |
| Black or African American | 19 | 42.22 |
| Hispanic/Latino | 3 | 6.67 |
| Native Hawaiian or Other Pacific Islander | 1 | 2.22 |
| White | 21 | 46.67 |
Pre-Kindergarten - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 1 | 1.72 |
| Black or African American | 14 | 24.14 |
| Hispanic/Latino | 4 | 6.90 |
| Two or more races | 2 | 3.45 |
| White | 37 | 63.79 |