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SCHOOL COMMUNITY·TOMBALL ISD·NCES 484296004703

Tomball Junior High School

30430 QUINN RD, TOMBALL, TX 77375 · (281) 357-3000 · Harris County
GRADES 07–08MIDDLE21-SUBURBTITLE IREGULAR SCHOOL948 STUDENTS
Enrollment
948
Middle
DISTRICT 975 · STATE 643
Student : Teacher
17.6:1
54 FTE teachers
DISTRICT 16.2:1 · STATE 14.4:1
Free / Reduced Lunch
45%
428 students
DISTRICT 32% · STATE 65%
Community
1
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 745248%
Grade 849652%
Student demographics
61%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 67% · STATE 63% · US 70%
White
47750%
DISTRICT 44% · STATE 24% · US 43%
Hispanic
34436%
DISTRICT 36% · STATE 54% · US 30%
Black
657%
DISTRICT 6% · STATE 13% · US 15%
Asian
212%
DISTRICT 9% · STATE 6% · US 6%
Two+
404%
DISTRICT 5% · STATE 3% · US 5%
Native American
10%
DISTRICT 0% · STATE 0% · 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
47450%
Female
47450%

Discussions

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Test scores

STAAR 2025-26 . % Meets Grade Level or Above
Reading
65.0%
TX avg 54.5% . +32.0pp since 2020
Mathematics
61.0%
TX avg 45.3% . +31.0pp since 2020

What this means: On the STAAR, Texas's statewide test, about 65 of every 100 students at this school read at grade level and about 61 of 100 do math at grade level. Across all Texas schools, those numbers are about 55 and 45. Reading scores are up about 32 points since 2020, while math scores are up about 31 points.

Performance levels, 2025-26

SubjectMasters Grade LevelMeets Grade LevelApproaches Grade LevelDid Not Meet Grade Level
Reading34.0%31.0%23.0%12.0%
Mathematics28.0%33.0%19.0%20.0%
Share of tested students at each STAAR level. Each student counts in one level, so a row adds to about 100%.

STAAR results by year

School yearReadingMathematics
2025-2665.0%61.0%
2024-2562.0%55.0%
2023-2463.0%51.0%
2022-2343.0%43.0%
2021-2245.0%43.0%
2020-2133.0%30.0%
% Meets Grade Level or Above, all students and all tested grades.
Source: STAAR. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
52.8%
composite math + reading, all grades
Predicted
54.4%
based on TX schools with similar FRL share
Beats by
-1.6pp
below demographic expectation

What this means: About 53% of students here test proficient in math and reading, compared with the roughly 54% typical for Texas schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Texas's top nor bottom 10%.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

Schools most like Tomball Junior High School

Tomball Junior High School's state test result (52.8% proficient) is higher than 1 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Tomball Junior High School this school94845.1%52.8%
Bedford Junior High School
BEDFORD
96844.4%68.7%
Lake Dallas Middle School
LAKE DALLAS
84341.4%44.6%
Crockett Middle School
AMARILLO
82342.2%57.0%
Lake Jackson Intermediate School
LAKE JACKSON
69844.1%53.9%
Tomball Intermediate School
TOMBALL
1,17941.6%58.0%
Matched among Texas middle 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 Tomball Junior High School ranks

Among middle schools
MeasureThis schoolIn TexasIn Harris County
State test proficiency
ranked highest first
52.8%#419 of 1,635#46 of 218
Math proficiency
ranked highest first
61.0%#288 of 1,670
▲ 112
#36 of 219
▲ 5
Reading proficiency
ranked highest first
65.0%#422 of 1,670
▲ 70
#49 of 219
▲ 1
3-year test score change
ranked biggest gain first
+20.0pp#285 of 1,570#41 of 216
Enrollment
ranked largest first
948#341 of 1,749#83 of 227
Students per teacher
ranked fewest first
17.6:1#1,386 of 1,542#181 of 215
Diversity index
ranked most diverse first
60.8%#470 of 1,543#61 of 215
Free and reduced lunch
ranked highest share first
45.1%#1,236 of 1,648#187 of 221
Enrollment change since 2017-18
ranked fastest growth first
+28.1%#94 of 437#10 of 41
Ranked against other public middle 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
948
+102 (+12%) vs 2020
-18% since 2000-01, when it was 1,156
Student : Teacher
17.6:1
was 16.6:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-259485417.6:145% (428)
2023-249115317.2:145% (414)
2022-2382853.915.4:147% (387)
2020-218465116.6:141% (345)
2017-187405014.8:136% (263)
2015-161,0295817.7:125% (255)
2010-116864116.7:135% (242)
2000-011,1567116.3:112% (136)
Source: NCES Common Core of Data. Rows are the federal collections on file for Tomball Junior High School.

Since 2017-18: students up 28% (740 to 948); teachers up 8% (50 to 54).

About Tomball Junior High School

Tomball Junior High School is a middle school with a street address in TOMBALL, Texas. Total enrollment is 948 students, and the grades served are 7 through 8. Middle schools in Texas have about 643 students on average; enrollment here is 47% higher.

District-wide, TOMBALL ISD has 23 schools and 22,913 students.

More than half of enrollment at Tomball Junior High School is White: 50%. The remaining shares are 36% Hispanic, 7% Black, 4% multiracial, and 2% Asian. Harris County as a whole is about 34% White, so the school's share is higher. Measured by the diversity index, the student body scores 61%.

There are 54 full-time-equivalent teachers at Tomball Junior High School, giving a ratio of 17.6:1. By comparison, the average for middle schools in Texas is 14.4:1. A total of 428 students, or 45%, are eligible for free or reduced-price lunch. That is 25 points below the 70% average for public schools in Harris County.

When test results are adjusted for free or reduced-price lunch eligibility, Tomball Junior High School is 1.6 points below its prediction. Actual: 52.8%. Predicted: 54.4%.

Census data for Harris County show the median household earns about $74,983 a year, roughly 34% of adults have a four-year degree or more, and about 13% of residents live below the federal poverty line. Counting Tomball Junior High School, Harris County has 1,205 public schools.

Straight-line distance to the nearest public school, Tomball High School, is about 0.1 miles. There are at least 8 other public schools within five miles. Among the 6 closest schools with test data, this one included, Tomball Junior High School ranks 6th on average proficiency.

Its location is classified as Suburb: Large by the National Center for Education Statistics.

In 2020-21, Tomball Junior High School enrolled 846 students. By 2024-25, that number had grown to 948.

This page collects posts and questions about Tomball Junior High School, such as athletics, class schedules, and weather closures. Members of the school community can share what they know.

Harris County at a glance

View full county profile
Population
4,838,303
Census ACS
Median income
$74,983
Household, ACS
Bachelor's+
34%
Adults 25+
Poverty rate
13%
Below federal line
Schools in county
1,205
886,911 students

Quick facts

School name
Tomball Junior High School
District
TOMBALL ISD
Address
30430 QUINN RD, TOMBALL, TX 77375
Phone
(281) 357-3000
County
Harris County
Level
Middle
Grade range
07–08
Total enrollment
948
Teachers (FTE)
54
Student–teacher ratio
17.6:1
Free and reduced lunch
428 (45%)
Locale
21-Suburb: Large
NCES ID
484296004703
Charter school
No
Virtual school
No

Related schools

Other schools in TOMBALL ISD
Other schools in TOMBALL
Nearby schools

Frequently asked questions

About Tomball Junior High School
How large is Tomball Junior High School?
Tomball Junior High School enrolls approximately 948 students in grades 07-08.
What grades does Tomball Junior High School serve?
Tomball Junior High School serves grades 07-08.
How many students per teacher at Tomball Junior High School?
Approximately 17.6:1 students per teacher at Tomball Junior High School.
What is the student diversity at Tomball Junior High School?
Student demographics at Tomball Junior High School are roughly 50% White, 36% Hispanic, 7% Black, 2% Asian, 4% Two or more.
What district is Tomball Junior High School in?
Tomball Junior High School is part of TOMBALL ISD.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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