Seaford Senior High School (Seaford School District SCH DIST.), Delaware - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Seaford Senior High School is a High in Seaford, DE. It currently serves 833 students (grades 09-12). The school is part of the Seaford School District 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 Seaford School District School District and all schools in Delaware.

Other Details

School Type: Regular School
School Level: High
Number of Students:833
Number of Teachers: 49
Student/Teacher Ratio: 17.00

Location Info

Location: 399 North Market Street Ext, Seaford, DE 19973
Mailing Address: 399 North Market Street Ext, Seaford, DE 19973-2611
Phone: (302)629-4587
Data Source: NCES.
Student Population Per Grade
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Grade Population
Grade 10 226
Grade 11 189
Grade 12 153
Grade 9 265
Gender/Sex of Seaford Senior High School Student Population
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Gender Population Percent of Population (%)
Male 452 54.26
Female 381 45.74
Race/Ethnicity Demography of Seaford Senior High School Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 2 0.24
Asian 4 0.48
Black or African American 311 37.34
Hispanic/Latino 244 29.29
Two or more races 57 6.84
White 215 25.81
Male - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.22
Asian 3 0.66
Black or African American 164 36.28
Hispanic/Latino 132 29.20
Two or more races 28 6.20
White 124 27.43
Female - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.26
Asian 1 0.26
Black or African American 147 38.58
Hispanic/Latino 112 29.40
Two or more races 29 7.61
White 91 23.89

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 2 0.89
Black or African American 92 40.71
Hispanic/Latino 66 29.20
Two or more races 10 4.43
White 56 24.78
Grade 11 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.53
Asian 1 0.53
Black or African American 62 32.80
Hispanic/Latino 56 29.63
Two or more races 13 6.88
White 56 29.63
Grade 12 - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.65
Asian 1 0.65
Black or African American 57 37.26
Hispanic/Latino 35 22.88
Two or more races 13 8.50
White 46 30.07
Grade 9 - Race/Ethnicity of Both Genders
Items per page:
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Race/Ethnicity Population Percent of Population (%)
Black or African American 100 37.74
Hispanic/Latino 87 32.83
Two or more races 21 7.93
White 57 21.51