The top reported proficiency rate is 32% in English language arts. The lowest is 15% in Science.
Original Research by School Decision on Alton El
Alton Elementary is a small public school serving pre-kindergarten through fifth grade in Alton, a fast-growing suburb in the Rio Grande Valley. The school enrolls a small student body, with most children across grades pre-K through five. The student population is predominantly Hispanic, with a very large majority qualifying for free or reduced-price lunch, reflecting the economic circumstances of Alton's families.
Academic performance at Alton Elementary is a central concern for families to understand. State testing data from 2024-25 shows proficiency rates substantially below the midpoint among Hidalgo County districts. Across all tested subjects and grades, the overall proficiency index places the school in the bottom quartile within the county. In English language arts, students in fourth grade scored at a modest level; performance in third grade ELA and fifth grade science was considerably lower. Math results show similar patterns: fourth-grade math proficiency sits at a low level, while third-grade math testing involved a very small number of students and yielded incomplete data. Fifth-grade science proficiency was particularly weak. These are measurable gaps parents should understand clearly. A parent may want to look into further detail with the school about support systems for early reading and math skill-building, particularly given the prevalence of Spanish-language testing at the school.
One context worth noting: the school serves students through fifth grade only, so state testing covers only grades three through five. The youngest students in pre-K through second grade are not yet assessed by state standardized measures, so their early learning experiences are not captured here. Additionally, data on the percentage of English learners at the school and on special education enrollment were not available.
Alton itself is experiencing rapid residential and commercial growth. The city functions largely as a bedroom community for nearby McAllen and Mission, with new housing subdivisions and infrastructure improvements underway. Home values in the area are modest relative to state and national benchmarks, and rental costs are similarly affordable. The city operates Sylvia Vela Park with a recreation center offering youth programming, sports leagues, and community services, though the community is car-dependent and lacks fixed-route public transit within Alton itself.
Alton Elementary sits within Mission Consolidated Independent School District, which has introduced several curriculum initiatives in recent years. The district launched a "Crib to College" program beginning in late 2024, in which children at participating childcare centers can be enrolled as district students and receive free half-day pre-K instruction, easing the transition into formal schooling. Mission CISD also operates Early College High School partnerships with South Texas College, allowing high school students to earn associate degrees in fields including engineering, business, and health science before graduation. Additionally, the district runs the Mission FARMERS program, a pre-K through grade-12 agricultural science initiative tied to the region's citrus farming heritage. These represent broader district-wide curricular pathways that may inform long-term educational planning for families with young children now at the elementary level.
For families considering Alton Elementary, the core question is how to address the current academic performance gaps evident in state testing. The school's very low proficiency rates, particularly in mathematics and science, suggest families should seek clarity from the school on reading interventions, math supports, and how the school is working to improve student achievement in foundational skills during the elementary years when such instruction is most consequential.
See more original research from School Decision →