SchoolRow
#154

Kathlyn Joy Gilliam Collegiate Academy

Dallas, TX · Dallas ISD · Grades 9-12

154th of 1,669 Texas high schools statewide · better than 91% Declining

337
Students
2023–24 enrollment
18.7:1
Student / teacher ratio
73%
Free / reduced-price lunch
low-income indicator
5.6%
Chronically absent
TX average 19%

Kathlyn Joy Gilliam Collegiate Academy ranking

SchoolRow ranks Kathlyn Joy Gilliam Collegiate Academy 154th of 1,669 Texas high schools for 2024–25, based on STAAR % at Meets Grade Level or above, 2024–25 (TAPR) English and Math results — better than 91% of high schools statewide. Its statewide percentile went from 96th in 2019 to 91th in 2025 — declining.

Statewide percentile by year
25%50%75%91%201920202025no testing 2020–21

Kathlyn Joy Gilliam Collegiate Academy test scores

Percent meeting or exceeding the state standard, STAAR % at Meets Grade Level or above, 2024–25 (TAPR) · 181 students tested

English Language Arts
This school
89%
TX average
54%
Math
This school
54%
TX average
45%
Science
This school
83%
TX average
47%
English Language Arts over time this school TX average
25%50%75%89%54%201920202025no testing 2020–21
Math over time this school TX average
25%50%75%54%45%201920202025no testing 2020–21

Kathlyn Joy Gilliam Collegiate Academy students

Racial and ethnic breakdown of 337 students (202324, NCES) — and how it has shifted since 2013

Hispanic54%Black43%
Hover the pie for details
Hispanic 54%Black 43%38%60%20132023
GroupTrend20132023Change
Hispanic37.6%53.7% 16.1 pts
Black59.9%42.7% 17.2 pts
Asian0.0%1.2% 1.2 pts
White0.5%0.9% 0.4 pts
American Indian1.4%0.9% 0.5 pts
Two or more races0.3%0.6% 0.3 pts

Homes near Kathlyn Joy Gilliam Collegiate Academy

Typical home value $214K in zip 75241 as of 2026-05 · trend since 2000

$62K$125K$187K$250K$223K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 75241 on Zillow →

High schools near Kathlyn Joy Gilliam Collegiate Academy

Closest same-level schools, with 2024–25 state rank

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Frequently asked questions

What school district is Kathlyn Joy Gilliam Collegiate Academy in?

Kathlyn Joy Gilliam Collegiate Academy is part of the Dallas ISD district in Dallas, Texas.

Is Kathlyn Joy Gilliam Collegiate Academy a good school?

SchoolRow ranks Kathlyn Joy Gilliam Collegiate Academy 154th of 1,669 Texas high schools (better than 91% statewide) based on 2024–25 test results (STAAR % at Meets Grade Level or above, 2024–25 (TAPR)).

What is the racial makeup of Kathlyn Joy Gilliam Collegiate Academy?

Hispanic 54%, Black 43%, Asian 1% (337 students, 2023–24).

How much do homes near Kathlyn Joy Gilliam Collegiate Academy cost?

The typical home value in zip code 75241 is $214K as of 2026-05 (Zillow ZHVI).

Sources: state education department data (STAAR % at Meets Grade Level or above, 2024–25 (TAPR), low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.