Top Rankings
Marietta School District ranks among the top 20% of public school district in Oklahoma for:
Category
Attribute
Graduation Rate
Highest graduation rate (Top 5%)
For the 2026 school year, there are 3 public schools serving 1,071 students in Marietta School District. This district's average testing ranking is 5/10, which is in the bottom 50% of public schools in Oklahoma.
Public Schools in Marietta School District have an average math proficiency score of 28% (versus the Oklahoma public school average of 25%), and reading proficiency score of 20% (versus the 28% statewide average).
Minority enrollment is 67% of the student body (majority Hispanic), which is more than the Oklahoma public school average of 57% (majority Hispanic).
Overview
This School District
This State (OK)
# Schools
3 Schools
1,782 Schools
# Students
1,071 Students
697,407 Students
# Teachers
58 Teachers
43,115 Teachers
Student-Teacher Ratio
18:1
18:1
Student By Grade
District Rank
Marietta School District, which is ranked within the bottom 50% of all 532 school districts in Oklahoma (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 92% has increased from 85-89% over five school years.
Overall District Rank
#272 out of 537 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
31%
25%
Reading/Language Arts Test Scores (% Proficient)
20%
27%
Science Test Scores (% Proficient)
33%
31%
Graduation Rate
(20-21)90-94%
78%
Students by Ethnicity:
Diversity Score
0.64
0.74
% American Indian
4%
11%
% Asian
n/a
2%
% Hispanic
49%
21%
% Black
1%
8%
% White
33%
43%
% Hawaiian
n/a
1%
% Two or more races
13%
14%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $10,332 in this school district is less than the state median of $11,355. The school district revenue/student has grown by 7% over four school years.
The school district's spending/student of $10,103 is less than the state median of $11,328. The school district spending/student has declined by 8% over four school years.
Total Revenue
$11 MM
$7,919 MM
Spending
$11 MM
$7,900 MM
Revenue / Student
$10,332
$11,355
Spending / Student
$10,103
$11,328
Best Marietta School District Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Marietta Elementary School
(Math: 47% | Reading: 20%)
Rank:
Rank:
6/
Top 50%10
408 Indian Way
Marietta, OK 73448
(580) 276-9444
Marietta, OK 73448
(580) 276-9444
Gr: PK-5 | 542 students Student-teacher ratio: 19:1 Minority enrollment: 68%
Rank: #22.
Marietta High School
(Math: ≤5% | Reading: 30-34%)
Rank:
Rank:
3/
Bottom 50%10
408 Indian Way
Marietta, OK 73448
(580) 276-3204
Marietta, OK 73448
(580) 276-3204
Gr: 9-12 | 288 students Student-teacher ratio: 17:1 Minority enrollment: 65%
Rank: #33.
Marietta Middle School
(Math: 15% | Reading: 16%)
Rank:
Rank:
2/
Bottom 50%10
408 Indian Way
Marietta, OK 73448
(580) 276-9444
Marietta, OK 73448
(580) 276-9444
Gr: 6-8 | 241 students Student-teacher ratio: 20:1 Minority enrollment: 67%
Frequently Asked Questions
How many schools belong to Marietta School District?
Marietta School District manages 3 public schools serving 1,071 students.
What is the rank of Marietta School District?
Marietta School District is ranked #278 out of 532 school districts in Oklahoma (bottom 50%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of Oklahoma school districts for: Highest graduation rate (Top 5%)
What is the racial composition of students in Marietta School District?
49% of Marietta School District students are Hispanic, 33% of students are White, 13% of students are Two or more races, 4% of students are American Indian, and 1% of students are Black.
What is the student/teacher ratio of Marietta School District?
Marietta School District has a student/teacher ratio of 18:1, which is higher than the Oklahoma state average of 16:1.
What is Marietta School District's spending/student ratio?
The school district's spending/student of $10,103 is less than the state median of $11,328. The school district spending/student has declined by 8% over four school years.
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