Best High Schools in Zip Code 77494

The 77494 zip code in Katy, Texas, is home to five large public high schools—Seven Lakes High School, Cinco Ranch High School, Katy High School, Jordan High School, and Tompkins High School—all part of the highly rated Katy Independent School District (Isd), serving grades 9 through 12 with enrollments ranging from 3,155 to 3,773 students.

These schools split into two clear performance tiers. The top tier includes Seven Lakes, Jordan, and Tompkins, which are elite 5-star schools ranking in the top 3-5% of Texas. Seven Lakes leads with a 98.8% graduation rate and the lowest dropout rate (0.2%), while Tompkins reported a perfect 0.0% dropout rate. Jordan and Tompkins share very similar profiles, with low free/reduced lunch percentages around 16.6% and proficiency rates often above 90% in Biology, English, and U.S. History. The second tier includes Cinco Ranch and Katy High. Cinco Ranch is a strong 5-star school ranking in the 92nd-93rd percentile, but its test scores trail the top tier by 10-15 percentage points in English and Biology. Katy High, while still a solid 4-star school, is the clear outlier with the lowest graduation rate (94.1%), highest dropout rate (0.6%), and notably low Algebra I proficiency (53.13%). However, Katy High shows the most significant improvement trajectory, rising from the 80th to the 89th percentile over three years.

Key takeaways include that Algebra I is a universal challenge, with proficiency rates dropping to 60-62.5% even at top schools. Spending per student does not predict performance—Jordan spends the most ($11,607) and performs well, but Seven Lakes and Tompkins spend the least (around $8,500) and also excel, while Katy High spends more ($9,560) but ranks lowest. Socioeconomic factors strongly correlate with outcomes, as the top-tier schools have the lowest free/reduced lunch percentages (16.6%-22.2%), while the lower-tier schools have higher percentages (36.8%). Overall, families in 77494 have access to exceptional high schools, with three schools performing among the best in Texas.