The top reported proficiency rate is 92% in English language arts. The lowest is 74% in Science.
Original Research by School Decision on Patsy Sommer El
Patsy Sommer Elementary sits on Avery Ranch Boulevard in the northwestern corner of Austin, in a planned community that straddles the Austin city limits and Williamson County. The school is part of Round Rock ISD and serves prekindergarten through fifth grade.
The academic picture here is a genuine strength. On Texas STAAR assessments, students at Patsy Sommer perform at levels that place the school well into the top quartile among districts in Williamson County, which includes fifteen districts. Reading and math proficiency across tested grades is high across the board, with nearly all students reaching the "approaches" standard and the large majority clearing the more demanding "meets grade level" bar. The share reaching "masters" grade level, the highest tier, is strong in reading and math. Science, tested at fifth grade, shows a somewhat lower share of students reaching proficiency than the other subjects, though still a solid majority. Social studies scores show strong approaches and meets rates but a noticeably lower share at masters, which a parent may want to ask the school about when thinking about how students are prepared for later grades. Multi-year trend data is not available from this source, so how the school has moved over time is not something that can be characterized here.
The student body is large for an elementary school, spanning pre-K through fifth grade. The demographic composition is distinctive: Asian students make up well over half the enrollment, white students are the next largest group, and Hispanic students represent roughly a tenth. Very few students qualify for free or reduced-price lunch, reflecting the higher-income character of the surrounding Avery Ranch neighborhood. Data on English learners and students with IEPs was not available in the data provided, so parents with children who need those services should contact the school directly about what supports are available.
Avery Ranch is a newer master-planned community, and the housing market around the school reflects that. Home values in the zip code are well above the Texas state median and also above national benchmarks, though they have pulled back modestly over the past year. Rents have similarly softened slightly. The area is car-dependent, consistent with suburban northwest Austin, and families should plan accordingly for school commutes and everyday errands.
Round Rock ISD has several developments families considering this school should weigh. Voters approved most of a bond package in late 2024, publicly reported as covering aging HVAC, roofing, electrical and plumbing work, technology upgrades, fine arts improvements, and a new Career and Technical Education building; a stadium proposition did not pass. The district also adopted the state's Bluebonnet Learning math curriculum for elementary grades, replacing earlier materials, while declining as of early 2025 to adopt the reading and language arts version of that curriculum, which had drawn attention for its Bible- and Christianity-based content. Parents who care about curriculum choices will want to understand both decisions. On transportation, the district proposed cuts to bus eligibility for some neighborhoods before pausing those changes in spring 2026, committing that currently eligible students would keep service for the coming year while a parent committee was formed to weigh longer-term options. Families who depend on busing should monitor this situation.
The broader Austin metro context is one of sustained, fast-paced growth. The region's major employers span state government, the University of Texas, and a wide range of technology and semiconductor companies, making it an active professional environment for families relocating for work. Housing costs remain elevated relative to state norms even with recent softening, and the area continues to add population and housing at a rate that ranks among the highest of any large U.S. metro. That growth shapes school enrollment patterns and district planning in ways that are worth tracking.
For a family prioritizing high elementary academic performance and a large, well-resourced peer community in a newer suburban setting, Patsy Sommer presents a strong profile. Families seeking more economic or demographic diversity, or who want detailed information about special education or English learner supports, will want to gather more from the school and district directly before drawing conclusions.
See more original research from School Decision →