B−
Cardiff J H
PublicMiddleGrades 6–8
3900 Dayflorwer Dr, Katy, TX 77449 · (281) 234-0600 · Part of Katy Independent School District
Students
803
Students per teacher
11:1
Free or reduced lunch
82%
Setting
Suburb
Grades
6–8
What stands out about Cardiff J H
- Small classes: 11:1 students per teacher
- Enrollment down 13.1% since 2020
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency34%
State average 36.6%
Reading / language arts40%
State average 41.8%
Location
Directions ↗
3900 Dayflorwer Dr, Katy
Students
Enrollment by grade
Grade 6249
Grade 7282
Grade 8272
Enrollment over time
924’20
962’21
863’22
818’23
803’24
Down 13.1% since 2020.
Who goes here
Hispanic 70%Black 15%White 11%Two or more races 2%Asian 2%American Indian/Alaska Native <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Cardiff J H.
Other schools in Katy Independent School District
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.