Tomball High School (Ranked Top 20% for 2025-26)

30330 Quinn Rd
Tomball, TX 77375

( shown in map)

Top 20%

Tomball High School is an accredited public high school in the city of Tomball, Texas. It was the only high school in the Tomball Independent School District before the construction of Tomball Memorial High School in 2011.

Serving 3,078 students in grades 9-12, Tomball High School ranks in the top 20% of all schools in Texas for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%).

The percentage of students achieving is 70% (which is higher than the Texas state average of 44%). The percentage of students achieving is 61% (which is higher than the Texas state average of 51%).

The student-teacher ratio of 19:1 is higher than the Texas state level of 14:1.

Minority enrollment is 52% of the student body (majority Hispanic), which is lower than the Texas state average of 75% (majority Hispanic).

Quick Facts (2025-26)

Grades: 9-12
Enrollment: 3,078 students
Student-Teacher Ratio: 19:1
Minority Enrollment: 52%
: 95% (Top 50% in TX)
: Top 20%
: 70% (Top 10%)
: 61% (Top 30%)
: 72% (Top 10%)
Source: National Center for Education Statistics (NCES), TX Dept. of Education

Top Rankings

Tomball High School ranks among the top 20% of public schools in Texas for:

School Overview

Tomball High School's student population of 3,078 students has grown by 49% over five school years.

The teacher population of 163 teachers has grown by 34% over five school years.

Grades Offered

Grades 9-12

View Data

Distribution of Students By Grade Trends
Grade	Tomball High School
9	866
10	809
11	724
12	679

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Total Students

3,078 students

View Data

Total Students Trends Over Years (1987-2023)
Year	Tomball High School
2023	2,801
2022	2,562
2021	2,341
2020	2,055
2019	2,055
2018	1,876
2017	1,876
2016	1,720
2015	1,624
2014	1,557
2013	1,897
2012	2,256
2011	3,049
2010	2,954
2009	2,831
2008	2,722
2007	2,662
2006	2,655
2005	2,580
2004	2,478
2003	2,419
2002	2,293
2001	2,188
2000	2,143
1999	2,004
1998	1,908
1997	1,823
1996	1,694
1995	1,570
1994	1,544
1993	1,508
1992	1,362
1991	919
1990	1,259
1989	1,289
1988	1,314
1987	1,300

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Gender %

Total Classroom Teachers

163 teachers

View Data

Total Classroom Teachers Trends Over Years (1991-2023)
Year	Tomball High School
2023	156
2022	140
2021	133
2020	121
2019	121
2018	109
2017	109
2016	98
2015	94
2014	95
2013	103
2012	121
2011	161
2010	162
2009	156
2008	156
2007	153
2006	149
2005	145
2004	142
2003	153
2002	145
2001	143
2000	130
1999	119
1998	113
1997	107
1996	104
1995	99
1994	98
1993	85
1992	82
1991	87

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Year Founded

1908

School Calendar

School Mascot

Cougar

School Rankings

Tomball High School ranks within the top 20% of all 8,096 schools in Texas (based off of combined math and reading proficiency testing data).

The of Tomball High School is 0.62, which is less than the diversity score at state average of 0.64. The school's diversity has stayed relatively flat over five school years.

This School

State Level (TX)

#1275 out of 8096 schools
(Top 20%)

View Data

Overall School Rank Trends Over Years (2012-2023)
Year	Tomball High School
2023	#1275
2022	#1244
2021	#290
2019	#2196
2018	#1777
2017	#2531
2016	#3258
2015	#2239
2014	#2290
2013	#1005
2012	#2013

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70%

44%

View Data

Math Proficiency Comparison Over Years (2012-2023)
Year	Tomball High School	Texas	Tomball Independent School District
2023	70%	44%	71%
2022	68%	41%	66%
2021	74%	37%	66%
2019	49%	51%	72%
2018	55%	49%	73%
2017	83%	78%	93%
2016	78%	75%	91%
2015	82%	73%	90%
2014	89%	76%	92%
2013	92%	78%	91%
2012	85%	83%	93%

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61%

51%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)
Year	Tomball High School	Texas	Tomball Independent School District
2022	61%	51%	72%
2021	69%	42%	63%
2019	66%	47%	67%
2018	59%	45%	73%
2017	78%	72%	88%
2016	76%	71%	88%
2015	80%	73%	89%
2014	77%	75%	89%
2013	87%	78%	90%
2012	97%	88%	96%
2011	95%	88%	94%

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72%

46%

View Data

Science Proficiency Comparison Over Years (2021-2022)
Year	Tomball High School	Texas	Tomball Independent School District
2022	72%	46%	70%
2021	74%	43%	67%

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Student-Teacher Ratio

19:1

14:1

View Data

Student-Teacher Ratio Comparison Over Years (1991-2023)
Year	Tomball High School	Texas	Tomball Independent School District
2023	18:1	14:1	16:1
2022	18:1	14:1	16:1
2021	18:1	14:1	16:1
2020	17:1	15:1	16:1
2019	17:1	15:1	16:1
2018	17:1	15:1	16:1
2017	17:1	15:1	16:1
2016	18:1	15:1	16:1
2015	17:1	15:1	16:1
2014	16:1	15:1	16:1
2013	18:1	15:1	17:1
2012	19:1	15:1	17:1
2011	19:1	15:1	16:1
2010	18:1	15:1	16:1
2009	18:1	14:1	16:1
2008	17:1	14:1	16:1
2007	17:1	15:1	16:1
2006	18:1	15:1	16:1
2005	18:1	15:1	16:1
2004	17:1	15:1	16:1
2003	16:1	15:1	15:1
2002	16:1	15:1	16:1
2001	15:1	15:1	15:1
2000	16:1	14:1	15:1
1999	17:1	14:1	16:1
1998	17:1	14:1	16:1
1997	17:1	15:1	16:1
1996	16:1	15:1	16:1
1995	16:1	15:1	16:1
1994	16:1	15:1	16:1
1993	18:1	15:1	17:1
1992	17:1	16:1	17:1
1991	11:1	16:1	16:1

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American Indian

n/a

Asian

View Data

Asian Student Percentage Comparison Over Years (1996-2023)
Year	Tomball High School	Texas	Tomball Independent School District
2023	3%	5%	9%
2022	3%	5%	8%
2021	2%	5%	9%
2020	2%	5%	7%
2019	2%	5%	7%
2018	1%	5%	7%
2017	1%	5%	7%
2016	1%	4%	7%
2015	1%	4%	6%
2014	1%	4%	5%
2013	2%	4%	5%
2012	2%	4%	5%
2011	3%	4%	5%
2010	4%	4%	5%
2009	3%	4%	5%
2008	3%	4%	4%
2007	4%	4%	4%
2006	2%	3%	3%
2005	3%	3%	4%
2004	3%	3%	3%
2003	2%	3%	2%
2002	1%	3%	2%
2001	1%	3%	2%
2000	1%	2%	1%
1999	2%	2%	1%
1998	1%	2%	1%
1997	1%	2%	1%
1996	1%	2%	1%

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Hispanic

38%

53%

View Data

Hispanic Student Percentage Comparison Over Years (1991-2023)
Year	Tomball High School	Texas	Tomball Independent School District
2023	38%	53%	34%
2022	36%	53%	33%
2021	35%	53%	32%
2020	33%	53%	31%
2019	33%	53%	31%
2018	33%	52%	31%
2017	33%	52%	31%
2016	31%	52%	30%
2015	31%	52%	30%
2014	27%	52%	29%
2013	25%	51%	28%
2012	23%	51%	26%
2011	22%	50%	25%
2010	18%	49%	22%
2009	18%	48%	21%
2008	15%	47%	20%
2007	14%	46%	19%
2006	15%	46%	19%
2005	13%	45%	17%
2004	13%	44%	16%
2003	12%	43%	15%
2002	10%	42%	13%
2001	9%	41%	12%
2000	8%	40%	11%
1999	7%	39%	10%
1998	7%	38%	9%
1997	7%	38%	9%
1996	6%	37%	8%
1995	5%	36%	7%
1994	5%	36%	7%
1993	5%	35%	7%
1992	5%	35%	6%
1991	3%	34%	6%

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Black

13%

View Data

Black Student Percentage Comparison Over Years (1991-2023)
Year	Tomball High School	Texas	Tomball Independent School District
2023	6%	13%	6%
2022	5%	13%	5%
2021	6%	13%	5%
2020	5%	13%	5%
2019	5%	13%	5%
2018	4%	13%	4%
2017	4%	13%	4%
2016	5%	13%	4%
2015	4%	13%	4%
2014	4%	13%	5%
2013	4%	13%	5%
2012	5%	13%	5%
2011	6%	13%	6%
2010	7%	14%	7%
2009	7%	14%	7%
2008	7%	14%	7%
2007	7%	14%	7%
2006	7%	15%	7%
2005	6%	14%	6%
2004	6%	14%	6%
2003	4%	14%	5%
2002	4%	14%	5%
2001	3%	14%	4%
2000	3%	14%	4%
1999	3%	14%	4%
1998	3%	14%	4%
1997	4%	14%	4%
1996	3%	14%	4%
1995	3%	14%	3%
1994	3%	14%	3%
1993	4%	14%	4%
1992	4%	14%	4%
1991	3%	14%	3%

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White

48%

25%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	Tomball High School	Texas	Tomball Independent School District
2023	49%	26%	47%
2022	52%	26%	49%
2021	54%	26%	50%
2020	57%	27%	53%
2019	57%	27%	53%
2018	59%	28%	55%
2017	59%	28%	55%
2016	60%	29%	55%
2015	62%	29%	57%
2014	64%	29%	58%
2013	66%	30%	59%
2012	66%	31%	60%
2011	66%	31%	62%
2010	71%	33%	66%
2009	72%	34%	67%
2008	75%	35%	69%
2007	75%	36%	70%
2006	76%	36%	71%
2005	78%	38%	73%
2004	78%	39%	75%
2003	82%	40%	78%
2002	85%	41%	80%
2001	87%	42%	82%
2000	88%	44%	84%
1999	88%	45%	85%
1998	89%	46%	86%
1997	88%	46%	86%
1996	90%	47%	87%
1995	91%	48%	89%
1994	91%	48%	89%
1993	91%	49%	88%
1992	91%	49%	89%
1991	98%	51%	91%

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Hawaiian

n/a

Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2013-2023)
Year	Tomball High School	Texas	Tomball Independent School District
2023	4%	3%	4%
2022	4%	3%	5%
2021	3%	3%	4%
2020	3%	2%	4%
2019	3%	2%	4%
2018	3%	2%	3%
2017	3%	2%	3%
2016	3%	2%	4%
2015	2%	2%	3%
2014	4%	2%	3%
2013	2%	2%	3%

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All Ethnic Groups

0.62

0.64

View Data

Diversity Score Comparison Over Years (1993-2023)
Year	Tomball High School	Texas	Tomball Independent School District
2023	0.62	0.64	0.66
2022	0.60	0.64	0.65
2021	0.59	0.64	0.64
2020	0.57	0.63	0.62
2019	0.57	0.63	0.62
2018	0.55	0.64	0.61
2017	0.55	0.64	0.61
2016	0.55	0.63	0.60
2015	0.52	0.63	0.58
2014	0.52	0.63	0.58
2013	0.50	0.64	0.58
2012	0.51	0.64	0.57
2011	0.53	0.64	0.56
2010	0.46	0.64	0.52
2009	0.45	0.64	0.50
2008	0.41	0.64	0.49
2007	0.42	0.64	0.47
2006	0.40	0.64	0.45
2005	0.37	0.64	0.43
2004	0.37	0.64	0.41
2003	0.31	0.64	0.38
2002	0.27	0.64	0.35
2001	0.24	0.64	0.31
2000	0.22	0.65	0.27
1999	0.22	0.65	0.26
1998	0.20	0.65	0.25
1997	0.22	0.64	0.24
1996	0.19	0.64	0.22
1995	0.17	0.64	0.21
1994	0.17	0.64	0.20
1993	0.17	0.63	0.20

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95%

90%

View Data

Graduation Rate Comparison Over Years (2012-2023)
Year	Tomball High School	Texas	Tomball Independent School District
2023	95%	90%	97%
2022	97%	90%	97%
2021	94%	89%	96%
2019	92%	89%	96%
2018	94%	89%	96%
2017	96%	89%	97%
2016	93%	89%	96%
2015	95%	89%	97%
2014	93%	88%	94%
2013	95%	88%	95%
2012	95%	88%	95%

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Participates in the

Yes

Eligible for

31%

57%

View Data

Free Lunch Eligibility Comparison Over Years (1993-2023)
Year	Tomball High School	Texas	Tomball Independent School District
2023	31%	57%	28%
2022	32%	57%	27%
2021	24%	56%	21%
2020	24%	56%	21%
2019	24%	56%	21%
2018	22%	53%	17%
2017	22%	53%	17%
2016	23%	53%	17%
2015	21%	52%	18%
2014	22%	53%	20%
2013	19%	53%	20%
2012	18%	44%	21%
2011	17%	44%	21%
2010	14%	43%	19%
2009	13%	40%	17%
2008	11%	39%	16%
2007	11%	39%	15%
2006	11%	40%	16%
2005	9%	39%	16%
2004	8%	39%	14%
2003	7%	39%	14%
2002	6%	38%	12%
2001	5%	38%	11%
2000	4%	38%	11%
1999	4%	39%	12%
1998	5%	40%	12%
1997	5%	41%	12%
1996	4%	41%	9%
1995	3%	41%	9%
1994	2%	40%	3%
1993	5%	45%	9%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (1999-2023)
Year	Tomball High School	Texas	Tomball Independent School District
2023	3%	5%	3%
2022	2%	4%	1%
2021	3%	4%	3%
2020	3%	4%	3%
2019	3%	4%	3%
2018	2%	6%	3%
2017	2%	6%	3%
2016	3%	6%	3%
2015	4%	6%	3%
2014	4%	7%	4%
2013	4%	7%	4%
2012	4%	7%	4%
2011	4%	7%	4%
2010	4%	8%	5%
2009	5%	8%	5%
2008	3%	8%	4%
2007	3%	8%	4%
2006	3%	8%	4%
2005	3%	8%	4%
2004	2%	7%	4%
2003	1%	7%	2%
2002	1%	7%	3%
2001	1%	7%	2%
2000	1%	8%	3%
1999	2%	8%	3%

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School Statewide Testing

School District Name

Tomball Independent School District

Source: National Center for Education Statistics (NCES), TX Dept. of Education

School Notes

School Mascot: Cougar

Profile last updated: 02/09/2025

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Frequently Asked Questions

What is Tomball High School's ranking?

Tomball High School is ranked #1275 out of 8,096 schools, which ranks it among the top 20% of public schools in Texas.

What schools are Tomball High School often compared to?

Tomball High Schoolis often viewed alongside schools like Tomball Memorial High School by visitors of our site.

What percent of students have achieved state testing proficiency in math and reading?

70% of students have achieved math proficiency (compared to the 44% TX state average), while 61% of students have achieved reading proficiency (compared to the 51% TX state average).

What is the graduation rate of Tomball High School?

The graduation rate of Tomball High School is 95%, which is higher than the Texas state average of 90%.

How many students attend Tomball High School?

3,078 students attend Tomball High School.

What is the racial composition of the student body?

48% of Tomball High School students are White, 38% of students are Hispanic, 6% of students are Black, 4% of students are Asian, and 4% of students are Two or more races.

What is the student-teacher ratio of Tomball High School?

Tomball High School has a student ration of 19:1, which is higher than the Texas state average of 14:1.

What grades does Tomball High School offer ?

Tomball High School offers enrollment in grades 9-12

What school district is Tomball High School part of?

Tomball High School is part of Tomball Independent School District.