Issaquah Valley Elementary, Issaquah WA

Original Research by School Decision on Issaquah Valley Elementary

Issaquah Valley Elementary is a regular public school serving kindergarten through fifth grade in the city of Issaquah, part of the Issaquah School District. The school sits in a valley west of the downtown core, within a community that has grown from a mining and lumber town into a city with a mix of corporate headquarters, retail, and residential neighborhoods. The student body reflects the area’s demographic range: the largest share of students are white, with sizable Hispanic and Asian populations, and smaller shares of students who are Black, of two or more races, Native Hawaiian or Pacific Islander, and American Indian or Alaska Native. About a quarter of students qualify for free or reduced-price lunch, indicating that while the school serves a primarily middle- and upper-income area, there is economic diversity in the building.

State assessment results from the most recent testing year show that overall proficiency across math, English language arts, and science lands comfortably above typical levels for King County elementary schools. In math, the share of students meeting or exceeding standards rises across the grades: a majority in third grade, a larger majority in fourth, and roughly seven in ten in fifth. In English language arts, the pattern is similar, with fifth graders posting particularly strong results. On the fifth-grade science assessment, around three-quarters of students scored proficient. When all tested subjects and grades are combined into a single index, Issaquah Valley ranks in the top quartile among elementary schools within King County. The comparison set is all districts in the county, so this is a notably high position for the school. Because only one year of test data is available in the source, there is no multi-year trend to examine.

The school is part of a district that has seen some enrollment fluctuation in recent years. The Issaquah School District placed a large capital bond measure on the ballot in early 2024 to fund construction, renovations, and safety improvements, a sign that the district is planning for its aging infrastructure despite a modest decline in total enrollment. For a school of this size and grade span, no graduation rate is reported, and chronic absenteeism data was not available. A parent who wants a fuller picture of attendance or disciplinary patterns would need to ask the school directly.

Issaquah itself offers a range of amenities that matter for families. The city hosts Costco’s global headquarters and has a historic downtown with a farmers market, a theater, and seasonal community events. The surrounding Issaquah Alps provide extensive trails and open space, and Lake Sammamish borders the city to the north. Two transit centers offer bus service to Bellevue and Seattle, and a future Link light rail stop is planned. Housing in the area is expensive relative to national benchmarks, consistent with the broader King County market. Rents and home values are high, and the estimated monthly mortgage payment is substantial. This economic context shapes the school community: families who can afford to live in this part of Issaquah generally have significant resources, though the free-lunch rate shows that not all households are well-off.

Issaquah Valley Elementary is a school with solid academic results, a diverse but majority-white student body, and a location in a high-cost, growing suburban city with strong outdoor and transit connections. The school fits families who value strong test outcomes in a setting where economic diversity is present but the overall affluence of the area is high. The district’s bond measure suggests attention to long-term facilities, and the school’s top-quartile standing among King County peers gives a clear signal of consistent performance across subjects and grades.

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Academic performance

How students perform on state tests, by grade, set against the district.

Math

Grade 358%

School 58% · District 79% · ▼ 21 pts below district

▲ 7 pts above state median · ▼ 3 pts below county median

Grade 464%

School 64% · District 80% · ▼ 16 pts below district

▲ 16 pts above state median · ▲ 4 pts above county median

Grade 570%

School 70% · District 76% · ▼ 6 pts below district

▲ 30 pts above state median · ▲ 16 pts above county median

English language arts

Grade 355%

School 55% · District 74% · ▼ 18 pts below district

▲ 8 pts above state median · even with county median

Grade 465%

School 65% · District 80% · ▼ 14 pts below district

▲ 16 pts above state median · ▲ 8 pts above county median

Grade 580%

School 80% · District 83% · ▼ 3 pts below district

▲ 27 pts above state median · ▲ 17 pts above county median

Science

Grade 574%

School 74% · District 81% · ▼ 6 pts below district

▲ 23 pts above state median · ▲ 13 pts above county median

This schoolIssaquah School District, same grade

Graduation rate (ACGR) reflects the federally published Adjusted Cohort Graduation Rate for the most recent year available. We refresh this data annually at the close of each academic year in June. The federal source publishes a banded rate (for example, "90-94%") instead of an exact number for cohorts small enough to risk identifying individual students. The state distribution chart, where shown, plots every school in the state with a published rate or band; schools whose rate is federally suppressed are excluded. Where the federal source publishes a band rather than an exact rate, the school is placed within its band using a stable, ID-derived offset, so its position is consistent across visits.

Proficiency by household income

English language arts

Grade 3Lower-income23%Higher-income68%45 pp gap

Grade 4Lower-income28%Higher-income81%54 pp gap

Grade 5Lower-income50%Higher-income87%37 pp gap

Mathematics

Grade 3Lower-income14%Higher-income75%61 pp gap

Grade 4Lower-income17%Higher-income83%66 pp gap

Grade 5Lower-income44%Higher-income76%32 pp gap