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High · Regular · Grades 5 to 12

Aristoi Classical Upper School, Katy, TX

Charter schoolAristoi Classical Upper School is a public high school in Katy, part of Aristoi Classical Academy. It enrolled 664 students in 2024-25, with 14.4 students per full-time teacher.Listed in NCES data as "ARISTOI CLASSICAL UPPER SCHOOL".

Enrollment and teachers

Students
664
Teachers (FTE)
46.0
Students per teacher
14.4
Grades
5 to 12

This school's ratio is 1.2 lower than the district figure of 15.6. The Texas average across schools is 15.1. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school14.4
District15.6
Texas15.1
United States15.3

School details

Address
5610 Morton Rd, Katy, TX 77493
Phone
(281)391-5003
District
Aristoi Classical Academy
County
Harris County
Level
High
Type
Regular
Status
Open
Charter
Yes
Locale
Suburb: Large
NCES school ID
480001913071
Location from NCES coordinates. Map data OpenStreetMap contributors. Open larger map

School meals

Counts of students eligible for free or reduced-price lunch, as reported to NCES.
Free lunch
100
Reduced-price lunch
26
Free or reduced-price lunch
12619.0% of enrollment.
Community Eligibility Provision
No

Schools in the Community Eligibility Provision (CEP) serve free meals to all students, so their free lunch counts often reflect direct certification or total enrollment. Free and reduced lunch shares are not comparable between CEP and non-CEP schools.

Related schools

High schools elsewhere in Katy

We publish official enrollment and staffing data, not ratings or test scores.

Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.