The top reported proficiency rate is 50% in English language arts. The lowest is 27% in Science.
Original Research by School Decision on Dolphin Terrace El
Dolphin Terrace Elementary sits on the far east side of El Paso, in the 79924 zip code area, a zone of newer suburban expansion on the city's outer edge. The school serves kindergarten through fifth grade and draws from a neighborhood that is predominantly Hispanic, low-income, and growing outward as families seek newer, spacious homes on larger lots away from the central city. About seven in ten students here qualify for free or reduced-price lunch, a reliable marker of economic need. The school's enrollment sits at around mid-size for an elementary school of its grade band, spread across all six grades with roughly balanced cohorts.
On state testing, Dolphin Terrace's performance sits below where many parents might hope. In third-grade English and math, proficiency stands at about half of students meeting grade-level standards. Science results are weaker: in fifth grade, fewer than three in ten students reached proficiency. Looking across the school as a whole, about half of students met or mastered standards in reading and math, and about one in four mastered either subject. Science and social studies show lower mastery rates, in the single digits and low double digits. The school sits in the top quartile among El Paso County's schools on overall proficiency when looking at all tested subjects and grades combined, but absolute performance remains modest, and science is a clear soft spot where many students are below grade level. A parent may want to look into what instructional support or intervention the school offers in science and how teachers are addressing these gaps.
Spanish-language testing data exists in the state system but shows too few students taking those assessments at Dolphin Terrace to report results reliably. The grade levels not tested by the state (kindergarten, first, and second) mean you do not see early literacy data, a gap that reflects the grade band rather than a weakness in reporting.
The school sits within Ysleta ISD, a district facing sustained enrollment decline and four years of deficit budgets. The district cut its property tax rate for the fourth consecutive year, and as a result homeowners in YISD pay among the lowest effective school district taxes in the El Paso area—a material financial advantage for families in this zip code. However, the district has publicly named specific campuses as candidates for closure or consolidation in coming budget cycles, and leaders are planning a tax ratification election for November 2026 to shore up finances. If that fails or enrollment continues to fall, families should expect possible staffing reductions and program cuts. The economic context matters here: median home values in the area are modest compared to state and national benchmarks, making this a relatively affordable place to buy, though rents have ticked upward. The broader city is growing on its far edges and has pockets of downtown revitalization, but most of the periphery where Dolphin Terrace sits is car-dependent, suburban, and family-oriented rather than walkable.
For families choosing among elementary options, Dolphin Terrace offers a mainstream public school in an affordable, expanding neighborhood. Its test results, while in the top quartile locally, show room for growth, particularly in science. The district's financial pressures and possible future consolidations are real factors to weigh if you are planning to stay in the area for several years.
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