Schools in Zip Code 78404

The five schools in zip code 78404 of Corpus Christi, Texas, serve primarily elementary students (four schools) and one high school, all within the Corpus Christi Independent School District (Isd) except for the independently chartered Corpus Christi Montessori School, and the area is characterized by high socioeconomic need with an average free/reduced lunch rate of 80%.

The standout school is Collegiate High School, which ranks in the 97th percentile statewide with a 100% graduation rate and exceptional STAAR scores (92% in Algebra I, 90% in Biology). In stark contrast, Allen Elementary faces the greatest challenges, with 96% of students economically disadvantaged and critically low test scores (only 17% of 3rd graders proficient in Math). Wynn Seale Metropolitan School Of Design is the only elementary school consistently outperforming state averages in Reading and Math, maintaining a 4-star rating and ranking in the 77th percentile. Menger Elementary and Corpus Christi Montessori School rank in the 34th and 11th percentiles respectively, with the Montessori school showing 0% proficiency in 8th-grade Math.

A key finding is that higher spending does not guarantee success: the two highest-spending elementary schools, Menger ($14,534 per student) and Allen ($12,570), rank in the bottom half, while the top-performing Collegiate High School spends the least ($7,051). The 19-percentage-point gap in poverty rates between Wynn Seale (77% free/reduced lunch) and Allen (96%) appears to be a critical differentiator in academic outcomes. Additionally, Collegiate High School's elite performance suggests it draws from a wider, more affluent area, as the elementary schools in this zip code are already falling behind state averages, creating a disconnect in the educational pipeline.