Beta You're viewing our redesigned school list. Prefer the classic layout?

Best Middle Schools in Zip Code 99362


At a glance
2
Schools
1,147
Students
Top rankedGarrison Middle School246th of 514 Washington middle schools
▲
Biggest riser
Garrison Middle School up 47 spots statewide this year
Summary:

ZIP code 99362 has two public middle schools in Walla Walla, both serving grades 6–8 within Walla Walla Public Schools. The schools serve similarly sized student populations and have comparable free- or reduced-price lunch rates, making them useful to compare for families considering middle-school options in the area.

Garrison Middle School is the stronger overall performer. In 2025–26, 44.15% of students were proficient in English language arts, 37.57% in math, and 51.09% in science. It ranked 246th of 514 schools statewide, placing it in the 52nd percentile and earning a 3-star rating. Garrison was approximately 7 to 8 percentage points ahead of Pioneer Middle School in all three subjects. Garrison also exceeded district results in math and science, nearly matched the district in English language arts, and slightly surpassed the state in science. Its lower student-teacher ratio and higher per-student spending may be worth exploring, although these figures do not establish the reasons for its stronger results.

Pioneer Middle School ranked 343rd of 514 schools, in the 33rd percentile, with a 2-star rating. Its 2025–26 proficiency rates were 36.44% in English language arts, 30.57% in math, and 43.58% in science. Pioneer improved in math and especially science, with science rising nearly 10 percentage points, but English language arts declined by 6.62 points. The largest differences between the schools appear in sixth- and seventh-grade English language arts and math; by eighth grade, Pioneer slightly led Garrison in math. For families comparing these schools, Garrison offers stronger current outcomes, while Pioneer’s improving science and math results provide encouraging signs for continued progress.

Ranking:
Map legend
E Elementary M Middle H High A Alternative P Private




Cities Near Zip Code 99362

See the top WA Washington cities
SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau, the Washington State Department of Health and the Washington Office of Superindentent of Public Instruction.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

Diagnostics