Grantham Academy

13300 Chrisman Rd, Houston, TX 77039

FSchola Grade
Grades
6–8
Middle
Students
1,006
Enrolled 2024–25
Students per teacher
13.9 : 1
Full-time teachers
District
Aldine ISD
Harris County

Schola Grade F · Far below average

Letter grade (A–F) · compared with 1,626 Texas middle schools · How we grade
Test scores26% proficient in math & reading
8thpercentile
Equity26% of low-income students proficient
13thpercentile
Attendance34% chronically absent
11thpercentile
Class size13.9 students per teacher
58thpercentile

Percentiles compare this school with other Texas middle schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Grantham Academy

Grantham Academy is a magnet middle school in Houston, Texas, serving grades 6–8. It is part of Aldine ISD. The school is located in a large suburb in Harris County.

In the 2024–25 school year, 1,006 students were enrolled, with about 13.9 students for every full-time teacher. That ratio is close to the typical Texas middle school (14.4 students per teacher). Its Schola Grade is F (far below average), compared with 1,626 Texas middle schools.

Grades & enrollment

Students per grade, 2024–25Grades 6–8

Location & nearby schools

13300 Chrisman Rd
Houston, TX 77039
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School details

Type
Magnet School · What this means
Level
Middle
Grades offered
6–8
Enrollment (2024–25)
1,006 students
Students per teacher
13.9 to 1
Charter school
No
Magnet school
Yes
Locale
Suburb — Large
School district
Aldine ISD
County
Harris County
NCES school ID
480771005942

Schools near Grantham Academy

All 939 schools in Houston →
Mead Middle
Public · Grades 6–8 · 910 students
F1.4 mi
Henry Middle
Public · Grades 6–8 · 523 students
F2.6 mi

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.