Enrollment
148
High
DISTRICT 340 · STATE 796
SCHOOL COMMUNITY·TEXAS COLLEGE PREPARATORY ACADEMIES·NCES 480016314320
Ischool High - Atascocita
15903 W LAKE HOUSTON PKWY, HOUSTON, TX 77044 · (281) 247-5801 · Harris County
GRADES 09–12HIGH11-CITYCHARTERREGULAR SCHOOL148 STUDENTS
A
allk12 Grade
Scored higher than 87% of Texas public high schools
- ATest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- A-Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- ·Three-year trend Not available for this school, so the grade uses the other parts.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Texas public high schools
Student : Teacher
24.7:1
6 FTE teachers
DISTRICT 18.9:1 · STATE 15.1:1
Free / Reduced Lunch
36%
54 students
DISTRICT 49% · STATE 65%
Community
0
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Grade 9 | 34 | 23% |
| Grade 10 | 47 | 32% |
| Grade 11 | 50 | 34% |
| Grade 12 | 17 | 11% |
Student demographics
72%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 73% · STATE 63% · US 70%
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
Test scores
STAAR 2025-26 . % Meets Grade Level or AboveReading
88.0%
TX avg 54.5% . +3.0pp since 2023
Mathematics
58.0%
TX avg 45.3% . +19.0pp since 2023
What this means: On the STAAR, Texas's statewide test, about 88 of every 100 students at this school read at grade level and about 58 of 100 do math at grade level. Across all Texas schools, those numbers are about 55 and 45. Reading scores are up about 3 points since 2023, while math scores are up about 19 points.
Performance levels, 2025-26
| Subject | Masters Grade Level | Meets Grade Level | Approaches Grade Level | Did Not Meet Grade Level |
|---|---|---|---|---|
| Reading | 18.0% | 70.0% | 8.0% | 4.0% |
| Mathematics | 14.0% | 44.0% | 35.0% | 7.0% |
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 year | Reading | Mathematics |
|---|---|---|
| 2025-26 | 88.0% | 58.0% |
| 2024-25 | 82.0% | 57.0% |
| 2023-24 | 85.0% | 39.0% |
% 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 · methodologyTier
OUTPERFORMING
Top 10% of TX schools after controlling for student poverty
Actual proficiency
73.3%
composite math + reading, all grades
Predicted
58.1%
based on TX schools with similar FRL share
Beats by
+15.1pp
above demographic expectation
What this means: About 73% of students here test proficient in math and reading, well above the roughly 58% typical for Texas schools with a similar share of low-income students. BeatsExpectations ranks schools against others at the same poverty level, not by raw scores, so a school can post high scores and still fall short of its prediction, or post lower scores and still beat it. This school clears its prediction by about 15 points, placing it in Texas's top 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 Ischool High - Atascocita
Ischool High - Atascocita's state test result (73.3% proficient) is higher than 4 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Ischool High - Atascocita this school | 148 | 36.5% | 73.3% |
| Lewisville School of Science and Technology LEWISVILLE | 91 | 34.1% | 51.4% |
| The Lagrone Academy DENTON | 212 | 37.7% | 52.0% |
| Iltexas Aggieland High School COLLEGE STATION | 224 | 39.3% | 63.0% |
| Waxahachie Global High School WAXAHACHIE | 369 | 34.4% | 84.8% |
| Pioneer Technology (ptaa) Fate FATE | 344 | 25.3% | 52.1% |
Matched among Texas high 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 Ischool High - Atascocita ranks
Among high schools| Measure | This school | In Texas | In Harris County |
|---|---|---|---|
| State test proficiency ranked highest first | 73.3% | #172 of 1,385 | #29 of 150 |
| Math proficiency ranked highest first | 58.0% | #329 of 1,425 ▼ 66 | #44 of 155 ▼ 10 |
| Reading proficiency ranked highest first | 88.0% | #82 of 1,425 ▲ 50 | #17 of 155 ▲ 7 |
| Enrollment ranked largest first | 148 | #1,451 of 2,107 | #172 of 223 |
| Free and reduced lunch ranked highest share first | 36.5% | #1,270 of 1,522 | #158 of 175 |
Ranked against other public high 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.
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 148 | 6 | 24.7:1 | 36% (54) |
| 2023-24 | 127 | 4.2 | 30.1:1 | 45% (57) |
| 2022-23 | 90 | 5 | 18.0:1 | 44% (40) |
Source: NCES Common Core of Data. Rows are the federal collections on file for Ischool High - Atascocita.
About Ischool High - Atascocita
Ischool High - Atascocita is a very small high school serving families in HOUSTON, Texas. The school serves grades 9 through 12. Enrollment is 148 students. It has 81% fewer students than the average for high schools in Texas (about 796).
TEXAS COLLEGE PREPARATORY ACADEMIES runs 44 schools with a combined 17,100 students. Ischool High - Atascocita is one of them.
The student body at Ischool High - Atascocita has no majority group. Hispanic students lead at 39%. Next come 25% Black, 24% White, 5% multiracial, and 5% Asian. Its diversity index, the chance that two randomly chosen students belong to different racial or ethnic groups, is 72%.
Ischool High - Atascocita has a student-to-teacher ratio of 24.7:1, with 6 full-time-equivalent teachers. The average for high schools in Texas is 15.1:1, so this school has more students per teacher. A common income measure, free or reduced-price lunch eligibility, is 36% at Ischool High - Atascocita. Across public schools in Harris County, the average is 70%.
On the allk12 Grade, Ischool High - Atascocita lands at A, ahead of 87% of Texas public high schools.
In Texas, Ischool High - Atascocita is one of the top 10% of schools on BeatsExpectations, with an average proficiency rate across its state test results of 73.3% compared with a predicted 58.1%.
In the wider Harris County area, the median household earns about $74,983 a year, about 34% of adults have at least a bachelor's degree, and roughly 13% of residents are in poverty. Across Harris County, 1,205 public schools serve about 886,911 students.
A public school about 0.3 miles away, Lakeshore Elementary School, is the closest to Ischool High - Atascocita. Inside a five-mile radius, there are at least 8 other public schools. The school's 73.3% average proficiency ranks 1st among 9 nearby schools.
Under the NCES locale system, Ischool High - Atascocita is City: Large. Ischool High - Atascocita is a public charter school.
People can post here about homework, tutoring, and testing dates and other school topics. Parents, students, alumni, and staff are welcome to post.
Harris County at a glance
View full county profilePopulation
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
Related schools
Other schools in TEXAS COLLEGE PREPARATORY ACADEMIES
- Founders Classical Academy - FriscoCombined · 1,013 students
- Founders Classical Academy of Flower MoundCombined · 949 students
- Founders Classical Academy of ProsperCombined · 929 students
- Founders Classical Academy - ConroeCombined · 921 students
- Founders Classical Academy - LewisvilleCombined · 912 students
- Ischool Virtual Academy of TexasHigh · 778 students
Other schools in HOUSTON
- Texas Connections Academy at HoustonCombined · 8,641 students
- North Shore Senior HighHigh · 4,284 students
- Elsik High SchoolHigh · 4,057 students
- Summer Creek High SchoolHigh · 3,972 students
- Hastings High SchoolHigh · 3,786 students
- C E King High SchoolHigh · 3,716 students
Nearby schools
- Lakeshore Elementary School0.3 mi · 862
- Atascocita Springs Elementary School0.9 mi · 917
- Groves Elementary School1.0 mi · 998
- West Lake Middle School1.3 mi · 1,486
- Atascocita High School1.4 mi · 3,696
- Centennial Elementary School1.4 mi · 1,090
Frequently asked questions
About Ischool High - AtascocitaHow many students attend Ischool High - Atascocita?
Ischool High - Atascocita enrolls approximately 148 students in grades 09-12.
What age range does Ischool High - Atascocita serve?
Ischool High - Atascocita serves students from grade 09 through grade 12.
How many teachers does Ischool High - Atascocita have?
Ischool High - Atascocita employs 6 FTE teachers, for a student-to-teacher ratio of 24.7:1.
What is the student diversity at Ischool High - Atascocita?
Student demographics at Ischool High - Atascocita are roughly 24% White, 39% Hispanic, 25% Black, 5% Asian, 5% Two or more.
What district is Ischool High - Atascocita in?
Ischool High - Atascocita is part of TEXAS COLLEGE PREPARATORY ACADEMIES.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.