The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·MESQUITE ISD·NCES 483039008764

HORN H S

3300 E CARTWRIGHT RD, MESQUITE, TX 75181 · (972) 882-5200 · Dallas County
GRADES 09–12HIGH41-RURALTITLE IREGULAR SCHOOL2,757 STUDENTS
Enrollment
2,757
High
DISTRICT 1,754 · STATE 796
Student : Teacher
13.8:1
201 FTE teachers
DISTRICT 14.2:1 · STATE 15.1:1
Free / Reduced Lunch
74%
2,033 students
DISTRICT 82% · STATE 65%
Community
1
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
744
Grade 10
748
Grade 11
650
Grade 12
615
Student demographics
White
1355%
DISTRICT 8% · STATE 24%
Hispanic
1,35649%
DISTRICT 64% · STATE 54%
Black
1,15642%
DISTRICT 24% · STATE 13%
Asian
271%
DISTRICT 1% · STATE 6%
Two+
693%
DISTRICT 2% · STATE 3%
Native American
120%
DISTRICT 1% · STATE 0%
Pacific Islander
20%
DISTRICT 0% · STATE 0%
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
1,37150%
Female
1,38650%

Discussions

+ POST

Test scores

STAAR 2023-24 . % Meets Grade Level or Above
Reading
38.0%
TX avg 51.8% . +7.0pp since 2020
Mathematics
39.0%
TX avg 42.0% . +2.0pp since 2020

What this means: On the STAAR, Texas's statewide test, about 38 of every 100 students at this school read at grade level and about 39 of 100 do math at grade level. Across all Texas schools, those numbers are about 52 and 42. Reading scores are up about 7 points since 2020, while math scores are up about 2 points.

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
43.3%
composite math + reading, all grades
Predicted
41.7%
based on TX schools with similar FRL share
Beats by
+1.6pp
above demographic expectation

What this means: About 43% of students here test proficient in math and reading, compared with the roughly 42% 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 →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
2,757
+371 (+16%) vs 2017
Student : Teacher
13.8:1
was 16.2:1
% White
5%
was 15%
% Hispanic
49%
was 43%
% Black
42%
was 36%
% Asian
1%
was 3%
Source: NCES Common Core of Data

About HORN H S

As a well-populated 9-12 campus in MESQUITE, Texas, HORN H S teaches 2,757 students from grades 9 through 12, overseen by MESQUITE ISD. Enrollment runs roughly 246% larger than the state mean of about 796.

HORN H S is one of 51 schools operated by MESQUITE ISD, a district that instructs 37,930 students overall.

In terms of who attends, HORN H S lists that the most-represented group is Hispanic (49%), with the rest of the student body spread across multiple groups. Other groups include 42% Black, 5% White, 3% multiracial.

Looking at school resources, HORN H S logs 201 full-time-equivalent teachers, putting the student-to-teacher ratio at about 13.8:1. That figure is tighter than the state norm's 15.1:1 average. Around 74% of the student body qualifies for free or reduced-price meals, a commonly cited indicator of low-income enrollment.

On a residual basis (actual vs predicted given the student mix), HORN H S performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 41.7%, the actual is 43.3%, a residual of +1.6 points.

In the area at large, Dallas County reports that the typical household earns roughly $76,547 per year, about 36% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 11%. In all, Dallas County runs 771 public schools (combined enrollment of about 459,645 students), of which HORN H S is one.

DR DON WOOLLEY MIDDLE is the nearest neighboring public school, about 0.4 miles from this campus. 8 of the 8 nearest public schools sit inside a five-mile radius. On composite proficiency, HORN H S comes 1st of 9 in the immediate cluster, above the nearby-schools average of 34.3%.

HORN H S operates from a low-density location.

Trend over the last 7 years. Over the past 7-year window, the student count expanded 16%: 2,386 students in 2018 compared to 2,757 in 2025. The White share of enrollment edged down from 15% to 5% over that span. Class-load math has fell: from 16.2:1 in 2018 to 13.8:1 in 2025.

In the discussion threads here, the page collects discussion, questions, and updates around fundraisers, lost-and-found posts, and report-card season. Anyone with firsthand experience at this school can post or comment.

Dallas County at a glance

View full county profile
Population
2,621,179
Census ACS
Median income
$76,547
Household, ACS
Bachelor's+
36%
Adults 25+
Poverty rate
11%
Below federal line
Schools in county
771
459,645 students

Quick facts

School name
HORN H S
District
MESQUITE ISD
Address
3300 E CARTWRIGHT RD, MESQUITE, TX 75181
Phone
(972) 882-5200
County
Dallas County
Level
High
Grade range
09–12
Total enrollment
2,757
Teachers (FTE)
201
Student–teacher ratio
13.8:1
Free/Reduced lunch
2,033 (74%)
Locale
41-Rural: Fringe
NCES ID
483039008764
Charter school
No
Virtual school
No

Related schools

Other schools in MESQUITE ISD
Other schools in MESQUITE
Nearby schools

Frequently asked questions

About HORN H S
How many students attend HORN H S?
HORN H S enrolls approximately 2,757 students in grades 09-12.
What age range does HORN H S serve?
HORN H S serves students from grade 09 through grade 12.
How many students per teacher at HORN H S?
Approximately 13.8:1 students per teacher at HORN H S.
What is the racial breakdown of students at HORN H S?
At HORN H S, the student body is approximately 5% White, 49% Hispanic, 42% Black, 1% Asian, 3% Two or more.
Is HORN H S public or private?
HORN H S is a public K-12 school, overseen by MESQUITE ISD.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post