The Texas Education Agency released results for the spring 2026 State of Texas Assessments of Academic Readiness, or STAAR, on June 16. Tomball ISD was able to surpass or match a majority of the test scores within the district compared to last year and outperform statewide results.
The outlook
TISD surpassed spring 2025 test scores in fourth-, fifth- and eighth-grade math, as well as in fifth-, sixth-, seventh- and eighth-grade reading. The highest test scores the district earned were 98% in both the Biology and U.S. History EOCs, or end-of-course exams. The lowest test score for TISD was in seventh-grade math at 62%, which is a 1 percentage point drop from the spring 2025 score of 63%.
Compared to the overall state results, TISD surpassed Texas in all categories.
