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Chinook Middle School

Public Grades 6-8
243rd
SchoolDigger Rank ?
of 514 Washington Middle Schools
Better than 53% of Washington middle schools
Summary

Chinook Middle School is a public school in Lacey, Washington, serving grades 6–8 and 746 students in the North Thurston Public Schools area. Its latest statewide ranking is 243rd out of 514 schools, placing it in the 53rd percentile with a three-star rating. This is a meaningful improvement from the 42nd percentile in 2023–24 and 48th percentile in 2024–25. Chinook is now performing around the statewide middle, though it trails stronger nearby schools and the district overall, which ranks in the 58th percentile.

Academically, English language arts is a relative strength: 49.8% of students were proficient in 2025–26, close to district and state results. The upper grades performed particularly well, with eighth-grade ELA at 55.2%, above the statewide figure. Mathematics is the clearest challenge, with 34.15% proficiency compared with 38.63% districtwide and 43.11% statewide, although this was Chinook’s best result in four years. Science proficiency was 46.18%, below district and state averages but part of a generally improving trend. Sixth grade is the main transition concern, with the school’s lowest results in both ELA and math.

Among similar North Thurston schools, Salish Middle School is nearly identical in size and overall performance; Chinook is slightly stronger in ELA and math, while Salish is stronger in science. Komachin Middle School is a stronger same-district comparison, while Chinook is substantially ahead of Nisqually Middle School. Schools in the Olympia School District, including Washington Middle School and Jefferson Middle School, generally post higher scores. The most important improvement priorities are math, science, sixth-grade support, and outcomes for students receiving special education services, whose subgroup ranking is at the 12th percentile.

746
Students ?
19.6
Student/teacher ratio ?
$17,789
Per pupil spending ?
55.5%
Free/discounted lunch ?
 4301 6th Ave NE
       Lacey, WA  98516-6398

(360) 412-4760

District: North Thurston Public Schools


Students who attend Chinook Middle School usually attend:

High:    North Thurston High School

Feeder schools for Chinook Middle School:

Elementary:    Mountain View Elementary
    Pleasant Glade Elementary
    South Bay Elementary
Racial breakdown:

White:
38.5%
Hispanic:
29.0%
Two or more races:
13.3%
more
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 Compare Chinook Middle School to nearby middle schools!
At a glance
▬ Ranking trend: Holding steady — 55th percentile in 2016 → 53rd in 2026
Strengths
✓Above the Washington median (53rd percentile)
Worth a look
!Test scores below the Washington average (43% vs 48% meeting standards)
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school43%
District avg46%
Washington avg48%
243rd of 514
Washington public middle schools ?
Top 47%▼ down 3 pts since 2016
See the entire ranking list of Washington Middle Schools →
★★★★★
SchoolDigger rating ?
3rd of 5Middle Schools in the North Thurston Public Schools
100th of 238North Thurston Public Schools among Washington districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankWashington percentileRating
202648.2243 of 51452.7%★★★☆☆
202544.6278 of 53447.9%★★☆☆☆
202440.2309 of 53542.2%★★☆☆☆
202343.4275 of 53949.0%★★☆☆☆
202246.2254 of 54153.0%★★★☆☆
202145.3274 of 52948.2%★★☆☆☆
201946.4276 of 51246.1%★★☆☆☆
201847.2230 of 43747.4%★★☆☆☆
201753.8210 of 43551.7%★★★☆☆
201653.7198 of 44355.3%★★★☆☆
201548.8220 of 44550.6%★★★☆☆
201355.2223 of 49855.2%★★★☆☆
201247.4269 of 49745.9%★★☆☆☆
201158.8186 of 49262.2%★★★☆☆
201051.4237 of 48350.9%★★★☆☆
200964.2142 of 47670.2%★★★★☆
200863.6149 of 46668.0%★★★☆☆
200766.1130 of 46371.9%★★★★☆
200664.5142 of 44968.4%★★★☆☆
200557.7176 of 42558.6%★★★☆☆
200455.2189 of 42155.1%★★★☆☆

African American

YearAvg scoreStatewide rankWashington percentileRating
202650.145 of 10055.0%★★★☆☆
202552.842 of 10158.4%★★★☆☆
202369.026 of 9672.9%★★★★☆
202245.051 of 10451.0%★★★☆☆
202158.033 of 10668.9%★★★★☆
201955.837 of 11166.7%★★★☆☆

Asian

YearAvg scoreStatewide rankWashington percentileRating
202635.577 of 11432.5%★★☆☆☆
202527.0115 of 14721.8%★☆☆☆☆
202418.8125 of 14815.5%★☆☆☆☆
202315.0130 of 14510.3%★☆☆☆☆
202219.6136 of 16115.5%★☆☆☆☆
202118.9124 of 14916.8%★☆☆☆☆
201914.9139 of 1528.6%☆☆☆☆☆
201819.4107 of 12313.0%★☆☆☆☆

English Language Learner

YearAvg scoreStatewide rankWashington percentileRating
202129.934 of 5032.0%★★☆☆☆
201863.117 of 13587.4%★★★★☆

Female

YearAvg scoreStatewide rankWashington percentileRating
202645.1233 of 44347.4%★★☆☆☆
202540.4272 of 47142.3%★★☆☆☆
202437.2290 of 46437.5%★★☆☆☆
202345.9233 of 46449.8%★★★☆☆
202240.9271 of 47943.4%★★☆☆☆
202144.5244 of 46948.0%★★☆☆☆
201950.3223 of 45250.7%★★★☆☆
201847.2195 of 37648.1%★★☆☆☆

Hispanic

YearAvg scoreStatewide rankWashington percentileRating
202656.5128 of 34763.1%★★★☆☆
202543.1184 of 34747.0%★★☆☆☆
202444.3173 of 34449.7%★★★☆☆
202348.0149 of 33655.7%★★★☆☆
202244.4176 of 36051.1%★★★☆☆
202146.0164 of 35353.5%★★★☆☆
201955.5136 of 34460.5%★★★☆☆
201852.2111 of 25957.1%★★★☆☆

Homeless

YearAvg scoreStatewide rankWashington percentileRating
202638.217 of 2737.0%★★☆☆☆
202553.111 of 2250.0%★★★☆☆
202375.31 of 1190.9%★★★★★
201963.512 of 5979.7%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankWashington percentileRating
202651.1206 of 45354.5%★★★☆☆
202542.8251 of 45745.1%★★☆☆☆
202435.5298 of 45534.5%★★☆☆☆
202340.7263 of 46343.2%★★☆☆☆
202247.0228 of 47552.0%★★★☆☆
202147.3220 of 45852.0%★★★☆☆
201949.4219 of 44851.1%★★★☆☆
201847.2174 of 34950.1%★★★☆☆

Male

YearAvg scoreStatewide rankWashington percentileRating
202648.4214 of 45452.9%★★★☆☆
202546.4239 of 47249.4%★★☆☆☆
202442.1257 of 46644.8%★★☆☆☆
202340.3266 of 47043.4%★★☆☆☆
202249.8210 of 48056.3%★★★☆☆
202147.1232 of 47651.3%★★★☆☆
201941.3264 of 45341.7%★★☆☆☆
201842.8207 of 37144.2%★★☆☆☆

Military Connected

YearAvg scoreStatewide rankWashington percentileRating
202639.717 of 3043.3%★★☆☆☆
202564.813 of 4369.8%★★★★☆
202446.128 of 4639.1%★★☆☆☆
202350.716 of 4060.0%★★★☆☆
202250.824 of 5152.9%★★★☆☆
202158.015 of 4465.9%★★★★☆
201952.028 of 5044.0%★★☆☆☆

Multi-racial

YearAvg scoreStatewide rankWashington percentileRating
202655.692 of 22258.6%★★★☆☆
202549.7114 of 24653.7%★★★☆☆
202445.1124 of 24349.0%★★☆☆☆
202342.4133 of 24445.5%★★☆☆☆
202243.8134 of 25747.9%★★☆☆☆
202146.5126 of 25049.6%★★☆☆☆
201936.2166 of 24632.5%★★☆☆☆
201835.7113 of 16631.9%★★☆☆☆

Pacific Islander

YearAvg scoreStatewide rankWashington percentileRating
202168.13 of 1984.2%★★★★☆
201960.88 of 3174.2%★★★★☆

Special Education

YearAvg scoreStatewide rankWashington percentileRating
202620.8198 of 22612.4%★☆☆☆☆
202519.6166 of 18610.8%★☆☆☆☆
202425.5129 of 17927.9%★☆☆☆☆
202320.0151 of 1679.6%★☆☆☆☆
201924.7196 of 23115.2%★☆☆☆☆

White

YearAvg scoreStatewide rankWashington percentileRating
202651.4214 of 45352.8%★★★☆☆
202554.9200 of 48859.0%★★★☆☆
202444.6273 of 48643.8%★★☆☆☆
202345.9244 of 48850.0%★★★☆☆
202254.5203 of 48858.4%★★★☆☆
202152.2219 of 48054.4%★★★☆☆
201949.8243 of 47048.3%★★☆☆☆
201838.9202 of 32537.8%★★☆☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Pacific Islander (2021)84th percentile+36 vs school
Hispanic (2026)63rd percentile+10 vs school
Multi-racial (2026)59th percentile+6 vs school
African American (2026)55th percentile~ school
Low Socio Economic Status (2026)55th percentile~ school
Male (2026)53rd percentile~ school
White (2026)53rd percentile~ school
Female (2026)47th percentile-5 vs school
Military Connected (2026)43rd percentile-9 vs school
Homeless (2026)37th percentile-16 vs school
Asian (2026)32nd percentile-20 vs school
English Language Learner (2021)32nd percentile-16 vs school
Special Education (2026)12th percentile-40 vs school
By subject vs Washington (2025-2026) ?
English Language Arts50%-3 vs state
Science46%-5 vs state
Math34%-9 vs state

★
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Schools Near Chinook Middle School

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Frequently Asked Questions about Chinook Middle School

In the 2024-25 school year, 746 students attended Chinook Middle School.

Students at Chinook Middle School are 38% White, 29% Hispanic, 13% Two or more races, 9% Asian, 6% African American, 4% Pacific Islander.

Chinook Middle School ranks 243rd of 514 Washington middle schools. SchoolDigger rates this school 3 stars out of 5.

Students who attend Chinook Middle School usually go on to attend North Thurston High School

Rate Chinook Middle School!



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Latest Washington data All new data »
2025–26 SBAC & WCAS test scoresSep 10, 2026
2024–25 dropout rates & graduation ratesJan 8, 2026
2022–23 through 2023–24 school spending dataJan 6, 2026
2024–25 SBAC & WCAS test scoresSep 10, 2025


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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