For the 2025-26 school year, there are 7 public schools serving 870 students in Greer County, OK.
The top ranked public schools in Greer County, OK are Granite High School, Edison Elementary School and Mangum Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Greer County, OK public schools have an average math proficiency score of 35% (versus the Oklahoma public school average of 25%), and reading proficiency score of 34% (versus the 27% statewide average). Schools in Greer County have an average ranking of 9/10, which is in the top 20% of Oklahoma public schools.
Minority enrollment is 30% of the student body (majority Hispanic), which is less than the Oklahoma public school average of 56% (majority Hispanic and American Indian).
Best 51³Ô¹ÏÍøºÚÁÏ in Greer County (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Granite High School
(Math: <50% | Reading: 40-59%)
Rank:
Rank:
10/
Top 10%10
507 West 6th Street
Granite, OK 73547
(580) 535-2104
Granite, OK 73547
(580) 535-2104
Gr: 9-12 | 76 students Student-teacher ratio: 13:1 Minority enrollment: 25%
Rank: #22.
Edison Elementary School
(Math: 55-59% | Reading: 40-44%)
Rank:
Rank:
10/
Top 10%10
201 West Madison Street
Mangum, OK 73554
(580) 782-2703
Mangum, OK 73554
(580) 782-2703
Gr: 1-5 | 244 students Student-teacher ratio: 17:1 Minority enrollment: 32%
Rank: #33.
Mangum Middle School
(Math: 20-24% | Reading: 35-39%)
Rank:
Rank:
7/
Top 50%10
400 North Oklahoma Avenue
Mangum, OK 73554
(580) 782-2702
Mangum, OK 73554
(580) 782-2702
Gr: 5-8 | 146 students Student-teacher ratio: 16:1 Minority enrollment: 36%
Rank: #44.
Granite Elementary School
(Math: 25-29% | Reading: 20-24%)
Rank:
Rank:
5/
Bottom 50%10
507 West 6th Street
Granite, OK 73547
(580) 535-2104
Granite, OK 73547
(580) 535-2104
Gr: PK-8 | 154 students Student-teacher ratio: 15:1 Minority enrollment: 27%
Rank: #55.
Mangum High School
(Math: 20-29% | Reading: 20-29%)
Rank:
Rank:
5/
Bottom 50%10
301 North Oklahoma Avenue
Mangum, OK 73554
(580) 782-3343
Mangum, OK 73554
(580) 782-3343
Gr: 9-12 | 176 students Student-teacher ratio: 15:1 Minority enrollment: 29%
Rank: n/an/a
401 North Oklahoma Avenue
Mangum, OK 73554
(580) 782-5912
Mangum, OK 73554
(580) 782-5912
Gr: PK-K | 74 students Student-teacher ratio: 15:1 Minority enrollment: 26%
Greer County 51³Ô¹ÏÍøºÚÁÏ (Closed)
School
Location
Quick Facts
Frequently Asked Questions
What are the top ranked public schools in Greer County, OK?
The top ranked public schools in Greer County, OK include Granite High School, Edison Elementary School and Mangum Middle School.
How many public schools are located in Greer County?
7 public schools are located in Greer County.
What is the racial composition of students in Greer County?
Greer County public schools minority enrollment is 30% of the student body (majority Hispanic), which is less than the Oklahoma public schools average of 56% (majority Hispanic and American Indian).
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