For the 2026 school year, there is 1 public high school serving 833 students in Seaford, DE.
The top-ranked public high school in Seaford, DE is Seaford Senior High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Seaford, DE public high school have an average math proficiency score of 12% (versus the Delaware public high school average of 32%), and reading proficiency score of 27% (versus the 51% statewide average). High schools in Seaford have an average ranking of 1/10, which is in the bottom 50% of Delaware public high schools.
Seaford, DE public high school have a Graduation Rate of 74%, which is less than the Delaware average of 89%.
The school with highest graduation rate is Seaford Senior High School, with 74% graduation rate. Read more about public school graduation rate statistics in Delaware or national school graduation rate statistics.
Minority enrollment is 74% of the student body (majority Black), which is more than the Delaware public high school average of 60% (majority Black).
Best Public High Schools in Seaford, DE (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Seaford Senior High School
(Math: 10-14% | Reading: 25-29%)
Rank:
Rank:
2/
Bottom 50%10
399 North Market Street Ext
Seaford, DE 19973
(302) 629-4587
Seaford, DE 19973
(302) 629-4587
Gr: 9-12 | 833 students Student-teacher ratio: 17:1 Minority enrollment: 74%
Seaford, Delaware Public Schools (Closed)
School
Location
Quick Facts
Sussex Orthopedic Program (Closed 2025)
Special Education School
One Delaware Place
Seaford, DE 19973
(302) 629-4587
Seaford, DE 19973
(302) 629-4587
Gr: PK-12 | 66 students Minority enrollment: 65%
Frequently Asked Questions
What are the top-ranked public high schools in Seaford, DE?
The top-ranked public high schools in Seaford, DE include Seaford Senior High School.
How many public high schools are located in Seaford?
1 public high schools are located in Seaford.
What is the racial composition of students in Seaford?
Seaford public high schools minority enrollment is 74% of the student body (majority Black), which is more than the Delaware public high schools average of 60% (majority Black).