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SCHOOL COMMUNITY·MASON·NCES 401926000909

MASON ES

374006 E 1000 Road, Mason, OK 74859 · (918) 623-2218 · Okfuskee County
GRADES PK–08ELEMENTARY43-RURALTITLE IREGULAR SCHOOL171 STUDENTS
Enrollment
171
Elementary
DISTRICT 118 · STATE 366
Student : Teacher
19.5:1
9 FTE teachers
DISTRICT 15.3:1 · STATE 15.6:1
Free / Reduced Lunch
78%
133 students
DISTRICT 80% · STATE 68%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
10
Kindergarten
13
Grade 1
25
Grade 2
16
Grade 3
18
Grade 4
9
Grade 5
21
Grade 6
17
Grade 7
21
Grade 8
21
Student demographics
White
8550%
DISTRICT 46% · STATE 43%
Asian
21%
DISTRICT 1% · STATE 2%
Two+
4828%
DISTRICT 26% · STATE 14%
Native American
3621%
DISTRICT 25% · STATE 11%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
8248%
Female
8952%

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Test scores

OSTP / CCRA 2024-25 . % Proficient + Advanced
English Language Arts
0.0%
OK avg 30.6%
Math
0.0%
OK avg 32.6%
Source: OSTP / CCRA. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of OK schools after controlling for student poverty
Actual proficiency
13.7%
composite math + reading, all grades
Predicted
28.9%
based on OK schools with similar FRL share
Beats by
-15.3pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
171
-24 (-12%) vs 2017
Student : Teacher
19.5:1
was 16.6:1
% White
50%
was 43%
% Hispanic
0%
was 2%
% Black
0%
was 1%
Source: NCES Common Core of Data

About MASON ES

Located at 374006 E 1000 Road, in Mason, Oklahoma, MASON ES is an intimate elementary campus that hosts 171 students (grades pre-K through 8), operated by MASON. Enrollment runs roughly 53% below the state mean of about 366.

Across the 2 schools in MASON (235 students total), MASON ES accounts for its share of the district's footprint.

For racial and ethnic makeup, MASON ES lists that 50% of students identify as White, with the remaining enrollment distributed across several groups. The remainder reads as 28% multiracial, 21% Native American. By comparison, Okfuskee County as a whole is about 62% White, so the school skews visibly less White than its surroundings.

On the resource side, MASON ES records 9 full-time-equivalent teachers, putting the student-to-teacher ratio at about 19.5:1. Statewide, the average ratio sits near 15.6:1, putting MASON ES higher than the state norm the norm. An estimated 78% of students are eligible for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator.

Adjusting for the school's free-and-reduced-lunch share, On a poverty-adjusted basis, MASON ES sits in the bottom 10% statewide. Predicted proficiency from the FRL regression is roughly 28.9%; actual is 13.7%, a gap of -15.3 points.

In the broader community, community-level numbers for Okfuskee County indicate median household earnings sit near $48,363, roughly 14% of adults have completed at least a four-year degree, and census figures put the poverty rate at about 21%. Across Okfuskee County's 12 public schools (combined enrollment of about 1,717 students), MASON ES is one campus in the mix.

Nearest neighbor: MASON HS, around 0.0 miles off. 2 of the 8 nearest public schools sit inside a ten-mile radius, suggesting a relatively low-density school footprint.

MASON ES operates from a small-town location.

Trend over the last 7 years. Looking back 7 years, enrollment at MASON ES has fell 12%, going from 195 students in 2018 to 171 in 2025. The White share of enrollment ticked up from 43% to 50% over that span. The student-to-teacher ratio grew from 16.6:1 in 2018 to 19.5:1 today.

Within the allk12 community for this school, recent activity here tends to focus on pickup logistics, teacher feedback, and after-school programs. Parents, students, alumni, and staff are welcome to weigh in.

Okfuskee County at a glance

View full county profile
Population
11,278
Census ACS
Median income
$48,363
Household, ACS
Bachelor's+
14%
Adults 25+
Poverty rate
21%
Below federal line
Schools in county
12
1,717 students

Quick facts

School name
MASON ES
District
MASON
Address
374006 E 1000 Road, Mason, OK 74859
Phone
(918) 623-2218
County
Okfuskee County
Level
Elementary
Grade range
PK–08
Total enrollment
171
Teachers (FTE)
9
Student–teacher ratio
19.5:1
Free/Reduced lunch
133 (78%)
Locale
43-Rural: Remote
NCES ID
401926000909
Charter school
No
Virtual school
No

Related schools

Other schools in MASON
Other schools in Mason
Nearby schools

Frequently asked questions

About MASON ES
How many students attend MASON ES?
MASON ES enrolls approximately 171 students in grades PK-08.
What grades does MASON ES serve?
MASON ES serves grades PK-08.
What is the student-teacher ratio at MASON ES?
The student-to-teacher ratio at MASON ES is approximately 19.5:1 (9 FTE teachers).
What is the student diversity at MASON ES?
Student demographics at MASON ES are roughly 50% White, 1% Asian, 28% Two or more.
Is MASON ES public or private?
MASON ES is a public K-12 school, overseen by MASON.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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