Olathe South Sr High (Olathe SCH DIST.), Kansas - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Olathe South Sr High is a High in Olathe, KS. It currently serves 1843 students (grades 09-12). The school is part of the Olathe 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 Olathe School District and all schools in Kansas.

Other Details

School Type: Regular School
School Level: High
Number of Students:1843
Number of Teachers: 120
Student/Teacher Ratio: 15.38

Location Info

Location: 1640 E 151st St, Olathe, KS 66062
Mailing Address: 1640 E 151st St, Olathe, KS 66062
Phone: (913)780-7160
Data Source: NCES.
Student Population Per Grade
Items per page:
0 of 0
Grade Population
Grade 10 420
Grade 11 487
Grade 12 454
Grade 9 477
Gender/Sex of Olathe South Sr High Student Population
Items per page:
0 of 0
Gender Population Percent of Population (%)
Male 1062 57.62
Female 781 42.38
Race/Ethnicity Demography of Olathe South Sr High Student Population
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 6 0.33
Asian 79 4.29
Black or African American 139 7.54
Hispanic/Latino 257 13.95
Two or more races 65 3.53
White 1297 70.37
Male - Race/Ethnicity Demography of Student Population
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 4 0.38
Asian 38 3.58
Black or African American 86 8.10
Hispanic/Latino 132 12.43
Two or more races 39 3.67
White 763 71.85
Female - Race/Ethnicity Demography of Student Population
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 2 0.26
Asian 41 5.25
Black or African American 53 6.79
Hispanic/Latino 125 16.01
Two or more races 26 3.33
White 534 68.37

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.
Grade 10 - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.24
Asian 18 4.29
Black or African American 32 7.62
Hispanic/Latino 56 13.33
Two or more races 24 5.71
White 289 68.81
Grade 11 - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 2 0.41
Asian 16 3.29
Black or African American 37 7.60
Hispanic/Latino 58 11.91
Two or more races 12 2.46
White 362 74.33
Grade 12 - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 2 0.44
Asian 21 4.63
Black or African American 30 6.61
Hispanic/Latino 57 12.56
Two or more races 18 3.97
White 326 71.81
Grade 9 - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.21
Asian 24 5.03
Black or African American 38 7.97
Hispanic/Latino 86 18.03
Two or more races 11 2.31
White 317 66.46