Best Elementary Schools in Zip Code 75159

There are three elementary schools in zip code 75159 (Seagoville, TX), serving grades PK-5, all part of the Dallas Independent School District (Isd), which has a 3-star rating and serves a predominantly low-income population with an average free/reduced lunch rate of about 93%.

Central Elementary is the standout school in the area, ranking in the 87th percentile (4-star) for 2025-2026, far outperforming its peers. It achieves proficiency rates 20-30 percentage points higher than the other two schools in both Reading and Math, and it has a lower student-teacher ratio (14.8) and higher per-student spending ($12,020). In contrast, Seagoville North Elementary is the most challenged, ranking in the 13th percentile (1-star) with the lowest test scores, while Seagoville Elementary falls in the middle with a 33rd percentile (2-star) ranking. All three schools serve over 90% economically disadvantaged students, yet Central Elementary defies this demographic challenge by exceeding state averages in many subjects.

Key findings include a clear correlation between spending and performance, with Central spending the most and achieving the best results. An interesting anomaly is that Seagoville North Elementary has a highly effective Spanish-language Reading program for 3rd graders, with 83.67% proficiency compared to just 21.62% on the English test. However, 5th Grade Science is a universal weakness across all three schools, with proficiency rates well below state averages, indicating a systemic challenge in science education for the entire zip code.