Summary:
The Danbury Independent School District (Isd) is served by a single high school, Danbury High School, a small rural institution with 220 students in grades 9-12 that benefits from a low student-teacher ratio of 10.9:1 and a high per-pupil spending of $13,416.
Danbury High School is a standout for its exceptional graduation rate of 96.4% and a perfect 0% dropout rate, reflecting a supportive environment. Academically, the school shows a clear strength in Biology, where 81.13% of students were proficient in 2025-2026, significantly outperforming the state average of 70.51%. It also demonstrated dramatic improvement in U.S. History, jumping from 60.34% proficiency to 76.92% in the same period. However, a critical weakness persists in Algebra I, where only 38.24% of students were proficient, far below the state average of 54.03%. This creates a striking performance gap, with Biology proficiency more than double that of Algebra I, suggesting the science department is highly effective while the math department needs targeted intervention.
The district itself is ranked in the top 15% of Texas (141st out of 951 districts, 85th percentile, 4 stars), yet the high school holds a 3-star rating and ranks in the 68th percentile. This paradox likely means the district's elementary and middle schools are exceptionally strong, making the high school the relative weak link. The data also shows significant year-over-year volatility in subjects like U.S. History and Algebra I, which is common for a small school of 220 students where a single cohort can dramatically shift averages. For parents, Danbury High School offers a safe, high-graduation environment with strong science instruction, but families should be aware of the ongoing challenge in foundational math skills.
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