The top reported proficiency rate is 40% in Science. The lowest is 37% in English language arts.
Original Research by School Decision on Tanaina Elementary
Tanaina Elementary sits on Lucille Street in Wasilla, a city that functions as a commuter suburb and regional commercial hub along the George Parks Highway corridor. The school serves pre-kindergarten through fifth grade and is part of the Matanuska-Susitna Borough School District. Wasilla itself is a car-dependent, highway-oriented community where nearly a third of residents commute to Anchorage for work. Development stretches along Miles 39 through 46 of the Parks Highway, and the built environment reflects low-density suburban and rural patterns rather than a walkable downtown grid. Civic and educational facilities in the area tend to sit on separated campus sites, with borough offices and schools co-located in campus-like settings somewhat apart from the commercial strip.
The school's enrollment is moderate for its grade band. A substantial share of students qualify for free or reduced-price meals. The student body is majority white, with a sizable portion identifying as two or more races, and smaller groups of American Indian or Alaska Native, Hispanic, Asian, Black, and Native Hawaiian or Pacific Islander students. IEP and English learner data were not available, so those figures are not included here. Wasilla has been growing rapidly, with population increases continuing from the 2020 census through recent estimates, and the city has positioned itself for further expansion with industrially zoned land near the airport and highway. This growth context means families moving into the area may find a community in transition, still oriented around its bedroom-community function for Anchorage workers.
On state assessments, Tanaina's proficiency results are middling. Math proficiency landed just under two-fifths of tested students, with full participation. ELA proficiency came in slightly below that level, with participation at nearly full. Science proficiency, tested in a smaller cohort of students, was close to the math rate. These results suggest a school where a meaningful portion of students are meeting grade-level expectations, but a larger share are not yet there. Average scale scores were not reported, so a fuller picture of how students are performing relative to peers statewide is limited to the proficiency rates. A parent may want to look into this further with the school, particularly how growth and support are tracked for students below proficiency.
Housing in the Wasilla zip code area sits above both the state and national benchmarks for typical home values, and values have been climbing year over year at a pace above the state average. Rents are comparatively modest relative to the estimated monthly mortgage cost, making renting a more affordable entry point than buying at current rates. The price-to-income ratio is below the national figure, which suggests that for households earning near the area median, homeownership is relatively more attainable here than in many parts of the country, though current mortgage rates still push monthly costs above rent.
No program offerings, course access, staffing, attendance, or discipline data were available for Tanaina. The district brief returned no parent-relevant changes of lasting impact, so there is little to report on recent curriculum shifts, referenda, or budget decisions. State testing trend data were also not available, so year-over-year direction in proficiency cannot be characterized.
What the available evidence describes is a standard public elementary school in a fast-growing Alaskan commuter community, serving a diverse and economically mixed student body, with proficiency results that leave room for improvement and a housing market that has become less cheap than its reputation might suggest. Families considering the area will find a school embedded in a community shaped by highway commuting, suburban expansion, and a mix of small-town and rural Alaska characteristics.
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