Best Public Schools in Zip Code 78664

The 78664 zip code, encompassing parts of Round Rock, Texas, is home to 23 schools serving students from elementary through high school, with the vast majority belonging to the high-performing Round Rock Independent School District (Isd).

The standout school in the area is Meridian World School LLC, a charter school with exceptional test scores and a 100% graduation rate. Among traditional public schools, Ridgeview Middle and Blackland Prairie Elementary are top performers, consistently earning high rankings and star ratings. In contrast, schools like Success High School and Xenia Voigt Elementary face significant challenges, with low test scores and high dropout rates. The two Idea Public Schools in the zip code serve a high-poverty population but achieve surprisingly strong individual rankings, offering a solid alternative to nearby low-performing traditional schools.

A key finding is the strong link between poverty and performance: schools with a high percentage of students eligible for free or reduced lunch, such as Claude Berkman Elementary and Vic Robertson Elementary, consistently rank in the bottom half of Texas schools, while those with low poverty rates excel. Another interesting pattern is the "Algebra I anomaly" at middle schools like Hopewell Middle and Pfc Robert P Hernandez Middle, where students struggle with standard math but achieve exceptional results in advanced Algebra I exams. Finally, Round Rock Opport Center Daep is a specialized disciplinary program with extreme per-student spending, making its data incomparable to other schools.