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Best Public Schools in Zip Code 77623


At a glance
1
School
132
Students
Summary:

Zip code 77623, serving the rural community of High Island, Texas, is home to a single school, High Island School, which educates 132 students from Pre-Kindergarten through 12th grade as part of the High Island Independent School District (Isd).

As the only school in the area, High Island School offers a unique educational environment with a very low student-teacher ratio of 9.1 to 1 and high per-student spending of $15,960, resources that typically support individualized attention. The school achieves a perfect 100% graduation rate and a 0% dropout rate, indicating strong student retention. However, academic performance is mixed. The school excels in Science, with 5th graders scoring 57% proficient (well above the state average of 30%) and Biology End-of-Course exams reaching 80% proficiency. In contrast, Mathematics is a significant challenge, with 4th graders scoring 0% proficient in the 2024-2025 school year and 20% in 2025-2026, both far below state averages. Reading scores are inconsistent, with 6th graders achieving 78% proficiency in 2025-2026 while 7th graders in the same year scored only 20%.

Key takeaways for parents include the school's notable volatility in grade-level performance, a common trait in very small schools where a handful of students can dramatically shift results. The school's classification as "Alternative" may be administrative, as it serves as the standard public school for the entire community. With 57% of students economically disadvantaged, the school's high graduation rate and standout Science program are impressive strengths, though families should be aware of the ongoing struggles in Math and the year-to-year swings in Reading scores that can affect individual grade cohorts.

Ranking:
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E Elementary M Middle H High A Alternative P Private




Cities Near Zip Code 77623

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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Texas Education Agency.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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