Summary:
In zip code 78404 (Corpus Christi, TX), there is one high school, Collegiate High School, serving grades 9 through 12, which stands out as an elite academic institution within the Corpus Christi Independent School District (Isd).
Collegiate High School is a high-performing school that consistently ranks in the top 5% of all high schools in Texas, achieving a 97th percentile ranking (69th out of 2,009 schools) for the 2025-2026 school year. The school boasts a perfect 100% graduation rate and a 0% dropout rate for the 2023-2024 school year, dramatically outperforming the district averages of 90.6% and 1.6%, respectively. Its exceptional performance extends to standardized tests, with proficiency rates on STAAR End-of-Course exams that are often nearly double the district average—for example, 92.16% proficiency in Algebra I compared to the district's 50.66%. This small school, with an enrollment of 390 students, achieves these results while serving a student population where over 60% are economically disadvantaged, making its consistent year-over-year excellence a notable achievement.
With a student-teacher ratio of 21.7:1 and a per-student spending of $7,051 (2020-2021), Collegiate High School appears to operate efficiently, producing top-tier academic outcomes with below-average spending. Its name and small enrollment suggest it is a magnet or early college high school, which likely attracts motivated students and creates a focused academic environment. As a clear district leader, this school offers families in zip code 78404 a unique opportunity for a high-quality education that significantly exceeds both district and state averages across all subjects, including Biology (90% proficiency), English I Reading (87.5%), English II Reading (88.04%), and U.S. History (95.65%).
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