For the 2026 school year, there are 8 public schools serving 3,316 students in 73534, OK.
The top-ranked public schools in 73534, OK are Plato Elementary School, Horace Mann Elementary School and Duncan High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 73534 have an average math proficiency score of 27% (versus the Oklahoma public school average of 25%), and reading proficiency score of 28% (versus the 27% statewide average). Schools in 73534, OK have an average ranking of 6/10, which is in the top 50% of Oklahoma public schools.
Minority enrollment is 44% of the student body (majority Hispanic), which is less than the Oklahoma public school average of 56% (majority Hispanic and American Indian).
Best 73534, OK Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Plato Elementary School
(Math: 50-54% | Reading: 40-44%)
Rank:
Rank:
10/
Top 10%10
1011 W Plato Road
Duncan, OK 73534
(580) 255-6167
Duncan, OK 73534
(580) 255-6167
Gr: K-5 | 274 students Student-teacher ratio: 17:1 Minority enrollment: 31%
Rank: #22.
Horace Mann Elementary School
(Math: 40-44% | Reading: 30-34%)
Rank:
Rank:
8/
Top 30%10
2315 N Whisenant Drive
Duncan, OK 73534
(580) 255-6530
Duncan, OK 73534
(580) 255-6530
Gr: K-5 | 348 students Student-teacher ratio: 15:1 Minority enrollment: 45%
Rank: #33.
Duncan High School
(Math: 17% | Reading: 41%)
Rank:
Rank:
6/
Top 50%10
1325 N 19th Street
Duncan, OK 73534
(580) 255-0700
Duncan, OK 73534
(580) 255-0700
Gr: 9-12 | 963 students Student-teacher ratio: 18:1 Minority enrollment: 43%
Rank: #44.
Emerson Elementary School
(Math: 30-34% | Reading: 20-24%)
Rank:
Rank:
6/
Top 50%10
1200 West Hickory
Duncan, OK 73534
(580) 255-7146
Duncan, OK 73534
(580) 255-7146
Gr: K-5 | 342 students Student-teacher ratio: 16:1 Minority enrollment: 48%
Rank: #55.
Duncan Middle School
(Math: 21% | Reading: 25%)
Rank:
Rank:
4/
Bottom 50%10
1601 Chisholm Trail Parkway
Duncan, OK 73534
(580) 470-8106
Duncan, OK 73534
(580) 470-8106
Gr: 6-8 | 734 students Student-teacher ratio: 15:1 Minority enrollment: 44%
Rank: #66.
Mark Twain Elementary School
(Math: 25-29% | Reading: 15-19%)
Rank:
Rank:
4/
Bottom 50%10
2204 West Oak Avenue
Duncan, OK 73534
(580) 255-1324
Duncan, OK 73534
(580) 255-1324
Gr: K-5 | 152 students Student-teacher ratio: 11:1 Minority enrollment: 40%
Rank: #77.
Woodrow Wilson Elementary School
(Math: 20-24% | Reading: 15-19%)
Rank:
Rank:
4/
Bottom 50%10
800 E Chestnut Avenue
Duncan, OK 73534
(580) 255-8107
Duncan, OK 73534
(580) 255-8107
Gr: K-5 | 315 students Student-teacher ratio: 16:1 Minority enrollment: 53%
Rank: n/an/a
2413 N 13th Street
Duncan, OK 73534
(580) 255-9012
Duncan, OK 73534
(580) 255-9012
Gr: PK | 188 students Student-teacher ratio: 19:1 Minority enrollment: 42%
73534, Oklahoma Public Schools (Closed)
School
Location
Quick Facts
Po Box 1548
Duncan, OK 73534
(580) 255-1478
Duncan, OK 73534
(580) 255-1478
Gr: PK-5 | 192 students Student-teacher ratio: 24:1 Minority enrollment: 60%
Frequently Asked Questions
What are the top-ranked public schools in 73534, OK?
The top-ranked public schools in 73534, OK include Plato Elementary School, Horace Mann Elementary School and Duncan High School.
How many public schools are located in 73534?
8 public schools are located in 73534.
What is the racial composition of students in 73534?
73534 public schools minority enrollment is 44% 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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