Original Research by School Decision on Kamiakin High School
Kamiakin High School is a large comprehensive public high school in Kennewick, the most populous of Washington’s Tri-Cities. Kennewick sits along the Columbia River with residential neighborhoods rising toward the Horse Heaven Hills, and its economy spans manufacturing, food processing, retail, and services, with offices for Amazon and Lamb Weston. The city is part of the fastest-growing population center in the state, and the school draws from a broad cross-section of this expanding community.
Kamiakin serves ninth through twelfth graders. The student body is large for a high school and reflects the region’s demographic mix: a majority of students are white, over a quarter are Hispanic, and smaller shares identify as Black, Asian, or two or more races. About a modest portion of students qualify for free or reduced-price lunch, a useful marker of the school’s socioeconomic range but not a complete one—data on special education and English learner populations were not available in the source material, so a parent would want to ask the school directly about supports for those students.
On state assessments, Kamiakin’s English language arts proficiency is strong, with roughly seven in ten students meeting the bar. Science proficiency is similarly solid. Math is the notable soft spot: about a third of students scored at the proficient level. This math figure is worth a close look. The school’s overall academic picture is one of clear strengths in literacy and science alongside a challenge in mathematics. A parent considering Kamiakin should inquire about math intervention programs, course sequencing, and how the school supports students who arrive below grade level. State testing data was available only for the most recent year, so there is no trend to examine; multiple years would give a clearer sense of whether the math figure is a persistent pattern or an aberration.
No graduation rate was reported in the data provided. For a regular high school serving grades 9 through 12, that is an important gap. Parents should ask for the four-year graduation rate directly from the school or district, as well as the rates for different student groups. Similarly, data on chronic absenteeism, discipline, staffing ratios, and course access were absent, so a full picture of school environment and student support is incomplete from this data set.
The school is part of the Kennewick School District. The district runs a bonds-and-levies program that local voters decide on, funding new buildings and major capital projects through bonds and ongoing operations through levies. A Facility Study Committee recommends capital projects based on enrollment projections. With the Tri-Cities region growing steadily—Kennewick’s population has been rising and the Three Rivers Convention Center is expanding—the district is likely under pressure to keep pace with housing development and student enrollment.
Kennewick itself offers a mix of residential streets, commercial corridors, and industrial employment. Major civic anchors include the Toyota Center, Southridge Sports and Events Complex, and the Three Rivers Convention Center. The Columbia River waterfront provides recreational access. The city is car-oriented, and information about walkability was not readily available. For families relocating into the area, housing values in the zip codes serving Kamiakin are somewhat below the statewide median, and rents have been rising modestly.
Kamiakin High School fits a family seeking a large, comprehensive high school in a rapidly growing metropolitan area, with solid literacy and science outcomes and a math area that merits investigation. The missing graduation rate and several other metrics mean a family should do their own follow-up with the school to get the full picture. The school’s size and the district’s growth context suggest a busy, changing environment with the typical opportunities of a large suburban high school.
See more original research from School Decision →