Best Elementary Schools in Zip Code 77494

This analysis examines 18 elementary schools in the 77494 zip code (Katy, TX), serving grades PK-5, and is dominated by the high-performing Katy Independent School District (Isd), which operates 15 of the schools, alongside two from Lamar Consolidated Independent School District and one charter from Harmony Public Schools - Houston West.

The top-tier schools in this area are exceptional. Stanley C Stanley Elementary and Griffin Elementary are the clear standouts, consistently ranking in the top 1% of all Texas elementary schools with 5-star ratings and STAAR scores often exceeding 90% proficiency in Reading and Math. Odessa Kilpatrick Elementary and Roosevelt Alexander Elementary are also top-tier performers in the 97th-98th percentile. However, there is a massive performance gap within the same district. Cimarron Elementary is the most challenged school, ranking in the bottom 26th percentile with the lowest test scores, while Ursula Stephens Elementary shows a remarkable turnaround, jumping from the 67th to the 83rd percentile in one year. The charter school, Harmony Science Academy-Katy, is a strong contender, ranking in the 93rd percentile with strong test scores, especially in math, and achieves this with lower per-student spending.

Key metrics reveal a stark socioeconomic divide, with free/reduced lunch rates ranging from 11.98% at Stanley C. Stanley to 78.89% at Ursula Stephens. Higher spending per student is often correlated with serving higher-needs populations, not necessarily higher test scores. The 5th Grade Science STAAR test is a key differentiator, with top schools like Odessa Kilpatrick Elementary (74.32%) dramatically outperforming the state average (29.57%), while challenged schools fall below it. Overall, Katy ISD schools in this zip code generally outperform Lamar CISD schools, but the data shows that school choice within the area requires careful consideration of individual school performance rather than relying solely on district reputation.