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SCHOOL COMMUNITY·UNION·NCES 403060001703

Clark Elementary School

3656 S 103rd East Avenue, Tulsa, OK 74146 · (918) 357-4332 · Tulsa County
GRADES PK–05ELEMENTARY11-CITYTITLE IREGULAR SCHOOL448 STUDENTS
Enrollment
448
Elementary
DISTRICT 532 · STATE 366
Student : Teacher
16.3:1
28 FTE teachers
DISTRICT 15.9:1 · STATE 15.6:1
Free / Reduced Lunch
95%
427 students
DISTRICT 76% · STATE 68%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Pre-K4310%
Kindergarten7016%
Grade 16414%
Grade 26815%
Grade 36515%
Grade 46515%
Grade 57316%

This year's kindergarten class (70) is about the same size as its 5th grade class (73).

Student demographics
48%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 73% · STATE 73% · US 70%
White
399%
DISTRICT 21% · STATE 43% · US 43%
Hispanic
31570%
DISTRICT 43% · STATE 21% · US 30%
Black
5813%
DISTRICT 15% · STATE 8% · US 15%
Asian
51%
DISTRICT 7% · STATE 2% · US 6%
Two+
194%
DISTRICT 10% · STATE 14% · US 5%
Native American
123%
DISTRICT 4% · STATE 11% · US 1%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
21849%
Female
23051%

School pathway

Students here typically continue to
Clark Elementary School→Union 6th-7th Grade Center→Union 8th Grade Center→Union HS Freshman Academy→Union High School
Based on grade levels within UNION. Attendance zones can vary; confirm enrollment with the district.

Discussions

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Test scores

OSTP / CCRA 2024-25 . % Proficient + Advanced
Math
31.0%
OK avg 32.6%

What this means: On the OSTP / CCRA, Oklahoma's statewide test, about 31 of every 100 students at this school do math at grade level. The Oklahoma average is about 33 of 100.

Source: OSTP / CCRA. All students, all grades. See all years and grades →

Schools most like Clark Elementary School

SchoolStudentsLow-incomeProficient
Clark Elementary School this school44895.3%N/A
McAuliffe Elementary School
Broken Arrow
47994.6%N/A
Hillcrest Elementary School
Oklahoma City
49997.4%N/A
Southern Hills Elementary School
Oklahoma City
47295.3%N/A
Rockwood Elementary School
Oklahoma City
43097.7%N/A
Apollo Elementary School
Bethany
50993.5%N/A
Matched among Oklahoma elementary schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where Clark Elementary School ranks

Among elementary schools
MeasureThis schoolIn OklahomaIn Tulsa County
Math proficiency
ranked highest first
31.0%#423 of 651#43 of 72
Enrollment
ranked largest first
448#263 of 941#52 of 111
Students per teacher
ranked fewest first
16.3:1#416 of 708#55 of 109
Diversity index
ranked most diverse first
47.9%#627 of 708#105 of 109
Free and reduced lunch
ranked highest share first
95.3%#58 of 876#7 of 110
Enrollment change since 2017-18
ranked steepest decline first
-35.6%#29 of 548#8 of 81
Ranked against other public elementary schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
448
0 (0%) vs 2020
-30% since 1990-91, when it was 637
Student : Teacher
16.3:1
was 16.0:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2544827.616.3:195% (427)
2023-2442927.715.5:196% (410)
2022-2340327.714.6:193% (376)
2020-214482816.0:192% (411)
2017-1869638.718.0:186% (601)
2015-166593916.9:194% (621)
2010-116033815.9:195% (570)
2000-015453814.3:170% (382)
1990-916373816.8:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Clark Elementary School.

Since 2017-18: students down 36% (696 to 448); teachers down 29% (38.7 to 27.6).

About Clark Elementary School

Clark Elementary School is a mid-sized elementary school in Tulsa, Oklahoma, under UNION. Enrollment stands at 448 students, covering pre-K through 5. That puts enrollment 22% above the 366-student average for elementary schools in Oklahoma.

Clark Elementary School is one school in UNION, a system of 17 schools with 14,950 students.

About 70% of the student body at Clark Elementary School is Hispanic. Smaller groups are 13% Black, 9% White, 4% multiracial, and 3% Native American. County-wide, 16% of Tulsa County residents are Hispanic. Its diversity index, the chance that two randomly chosen students belong to different racial or ethnic groups, is 48%.

The student-to-teacher ratio at Clark Elementary School is 16.3:1, based on 27.6 full-time-equivalent teachers. The ratio is within a point of the 15.6:1 average for elementary schools in Oklahoma. Clark Elementary School counts 95% of students as eligible for free or reduced-price lunch. It compares with 62% for public schools in Tulsa County.

In Tulsa County, the median household earns about $69,009 a year, about 34% of adults have at least a bachelor's degree, and the poverty rate is about 11%. Across Tulsa County, 180 public schools serve about 113,616 students.

Dove School of Discovery Es Tulsa is the nearest public school to Clark Elementary School, about 0.5 miles away. Clark Elementary School is one of several public schools in the area, with at least 8 others within five miles.

NCES assigns Clark Elementary School the locale City: Large, meaning inside a principal city with a population of 250,000 or more.

In 2020-21, Clark Elementary School enrolled 448; in 2024-25, 448.

This page is a place to ask questions and share updates about athletics, class schedules, and weather closures at Clark Elementary School. Parents, students, alumni, and staff are welcome to post.

Tulsa County at a glance

View full county profile
Population
680,794
Census ACS
Median income
$69,009
Household, ACS
Bachelor's+
34%
Adults 25+
Poverty rate
11%
Below federal line
Schools in county
180
113,616 students

Quick facts

School name
Clark Elementary School
District
UNION
Address
3656 S 103rd East Avenue, Tulsa, OK 74146
Phone
(918) 357-4332
County
Tulsa County
Level
Elementary
Grade range
PK–05
Total enrollment
448
Teachers (FTE)
28
Student–teacher ratio
16.3:1
Free and reduced lunch
427 (95%)
Locale
11-City: Large
NCES ID
403060001703
Charter school
No
Virtual school
No

Related schools

Other schools in UNION
Other schools in Tulsa
Other Clark Elementary schools

20 other US public schools in 15 states are named Clark Elementary. Clark Elementary School is the 7th largest of the 21.

Nearby schools

Frequently asked questions

About Clark Elementary School
What is the total enrollment at Clark Elementary School?
Clark Elementary School enrolls approximately 448 students in grades PK-05.
What grades does Clark Elementary School serve?
Clark Elementary School serves grades PK-05.
How many teachers does Clark Elementary School have?
Clark Elementary School employs 28 FTE teachers, for a student-to-teacher ratio of 16.3:1.
What is the student diversity at Clark Elementary School?
Student demographics at Clark Elementary School are roughly 9% White, 70% Hispanic, 13% Black, 1% Asian, 4% Two or more.
Who oversees Clark Elementary School?
Clark Elementary School is overseen by UNION in Tulsa County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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