For the 2025-26 school year, there are 5 public high schools serving 1,734 students in Delaware County, OK.
The top ranked public high schools in Delaware County, OK are Grove High School, Kansas High School and Colcord High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Delaware County, OK public high schools have an average math proficiency score of 16% (versus the Oklahoma public high school average of 19%), and reading proficiency score of 33% (versus the 38% statewide average). High schools in Delaware County have an average ranking of 1/10, which is in the bottom 50% of Oklahoma public high schools.
Delaware County, OK public high school have a Graduation Rate of 86%, which is more than the Oklahoma average of 80%.
The school with highest graduation rate is Kansas High School, with ≥95% graduation rate. Read more about public school graduation rate statistics in Oklahoma or national school graduation rate statistics.
Minority enrollment is 63% of the student body (majority American Indian), which is more than the Oklahoma public high school average of 55% (majority Hispanic and American Indian).
Best Public High Schools in Delaware County (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Grove High School
(Math: 20-24% | Reading: 35-39%)
Rank:
Rank:
7/
Top 50%10
300 Ford Road
Grove, OK 74345
(918) 786-3003
Grove, OK 74345
(918) 786-3003
Gr: 9-12 | 751 students Student-teacher ratio: 16:1 Minority enrollment: 49%
Rank: #22.
Kansas High School
(Math: 10-14% | Reading: 45-49%)
Rank:
Rank:
6/
Top 50%10
700 N Wood Ave
Kansas, OK 74347
(918) 868-3308
Kansas, OK 74347
(918) 868-3308
Gr: 9-12 | 256 students Student-teacher ratio: 12:1 Minority enrollment: 71%
Rank: #33.
Colcord High School
(Math: 11-19% | Reading: 20-29%)
Rank:
Rank:
4/
Bottom 50%10
163 South Colcord
Colcord, OK 74338
(918) 326-4107
Colcord, OK 74338
(918) 326-4107
Gr: 9-12 | 227 students Student-teacher ratio: 13:1 Minority enrollment: 71%
Rank: #44.
Oaks-mission High School
(Math: ≤20% | Reading: ≤20%)
Rank:
Rank:
3/
Bottom 50%10
357 West Main
Oaks, OK 74359
(918) 868-2499
Oaks, OK 74359
(918) 868-2499
Gr: 9-12 | 73 students Student-teacher ratio: 12:1 Minority enrollment: 88%
Rank: #55.
Jay High School
(Math: ≤5% | Reading: 20-24%)
Rank:
Rank:
2/
Bottom 50%10
386 East Monroe
Jay, OK 74346
(918) 253-4466
Jay, OK 74346
(918) 253-4466
Gr: 9-12 | 427 students Student-teacher ratio: 16:1 Minority enrollment: 74%
Frequently Asked Questions
What are the top ranked public high schools in Delaware County, OK?
The top ranked public high schools in Delaware County, OK include Grove High School, Kansas High School and Colcord High School.
How many public high schools are located in Delaware County?
5 public high schools are located in Delaware County.
What is the racial composition of students in Delaware County?
Delaware County public high schools minority enrollment is 63% of the student body (majority American Indian), which is more than the Oklahoma public high schools average of 55% (majority Hispanic and American Indian).
Which public high schools in Delaware County are often viewed compared to one another?
Popular comparisons of public high schools in Delaware County include: Jay High School vs. Grove High School, Grove High School vs. Jay High School, Colcord High School vs. Kansas High School
Recent Articles
10 Advantages of Public Education in 2025
Explore 10 key benefits of public education in 2025, with fresh statistics, expert insights, and real-world examples for parents and educators.
COVID-19’s Lasting Impact on U.S. 51³Ô¹ÏÍøºÚÁÏ (2025)
Explore how COVID-19 continues to affect U.S. public schools in 2025: learning losses, enrollment shifts, mental health, and recovery strategies.