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Best Public Schools in Zip Code 98023


At a glance
13
Schools
6,024
Students
Top rankedTwin Lakes Elementary School568th of 1,138 Washington elementary schools
Biggest riser
Adelaide Elementary School up 132 spots statewide this year
Smallest classes
Sherwood Forest Elementary School 13.5 students per teacher
SchoolDigger ratings
3★
2★
1★
0★
1 school without a SchoolDigger rating (too few tested students)
Summary:

ZIP code 98023 includes 13 schools serving students from elementary through high school, including a specialized transition program, all within the Federal Way School District in the Federal Way area. The group includes nine elementary schools, one middle school, and three high schools, with approximately 6,024 students overall. School performance varies widely, making comparisons especially useful for families considering options within the same district. The district ranks in the 23rd percentile statewide.

Among elementary schools, Twin Lakes Elementary School is the strongest overall, with 2025–2026 proficiency rates of 50.64% in ELA, 44.23% in math, and 46.67% in science, placing it near the statewide median. Green Gables Elementary School is another strong and consistent option, exceeding district averages in all three subjects. Enterprise Elementary School has shown one of the largest ranking improvements over three years. The only middle school, Lakota Middle School, also improved substantially and currently performs above district averages in ELA, math, and science. By contrast, Olympic View Elementary School ranks lowest among the elementary schools, despite some improvement.

At the high-school level, Decatur High School has the strongest graduation and dropout outcomes, with a 90.4% graduation rate and a 3.5% dropout rate, both better than district and state figures. However, its math and science proficiency remain challenges. Technology Access Foundation Academy at Saghalie has experienced a notable ranking decline and currently reports especially low math results. Overall, math is the most persistent academic challenge across the area, while ELA is somewhat stronger and science results are more variable. Families should also consider grade configuration, program type, enrollment size, and each school’s specific services when comparing results.

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




Cities Near Zip Code 98023

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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.

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