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SCHOOL COMMUNITY·KENT SCHOOL DISTRICT·NCES 530396002521

Northwood Middle School

17007 SE 184th ST, Renton, WA 98058 · (253) 373-7780 · King County
GRADES 06–08MIDDLE21-SUBURBREGULAR SCHOOL911 STUDENTS
C+
allk12 Grade
Scored higher than 40% of Washington public middle schools
  • B+Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • CBeats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • FThree-year trend Change in reading and math proficiency over the last three test years.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Washington public middle schools

Enrollment
911
Middle
DISTRICT 803 · STATE 577
Student : Teacher
20.6:1
44 FTE teachers
DISTRICT 20.1:1 · STATE 18.9:1
Free / Reduced Lunch
35%
316 students
DISTRICT 55% · STATE 51%
Community
1
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 629232%
Grade 732936%
Grade 829032%
Student demographics
77%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 79% · STATE 68% · US 70%
White
31334%
DISTRICT 26% · STATE 47% · US 43%
Hispanic
14816%
DISTRICT 24% · STATE 27% · US 30%
Black
9510%
DISTRICT 13% · STATE 5% · US 15%
Asian
23025%
DISTRICT 24% · STATE 9% · US 6%
Two+
10512%
DISTRICT 9% · STATE 9% · US 5%
Native American
61%
DISTRICT 0% · STATE 1% · US 1%
Pacific Islander
121%
DISTRICT 3% · STATE 2% · US 0%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
47852%
Female
43147%

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Test scores

Smarter Balanced + WCAS 2024-25 . % Met or Exceeded Standard
English Language Arts
52.4%
WA avg 58.4% . -11.9pp since 2014
Math
42.9%
WA avg 51.2% . -19.0pp since 2014

What this means: On the Smarter Balanced + WCAS, Washington's statewide test, about 52 of every 100 students at this school read and write at grade level and about 43 of 100 do math at grade level. Across all Washington schools, those numbers are about 58 and 51. Reading and writing scores are down about 12 points since 2014, while math scores are down about 19 points.

Smarter Balanced + WCAS results by year

School yearEnglish Language ArtsMath
2024-2552.4%42.9%
2023-2452.0%46.2%
2022-2359.3%45.1%
2021-2263.7%46.1%
2018-1964.1%50.1%
2017-1867.2%52.8%
2016-1768.8%58.8%
2015-1676.0%62.1%
2014-1564.3%61.9%
% Met or Exceeded Standard, all students and all tested grades.
Source: Smarter Balanced + WCAS. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
48.2%
composite math + reading, all grades
Predicted
56.9%
based on WA schools with similar FRL share
Beats by
-8.7pp
below demographic expectation

What this means: About 48% of students here test proficient in math and reading, compared with the roughly 57% typical for Washington schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Washington's top nor bottom 10%.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

Schools most like Northwood Middle School

Northwood Middle School's state test result (48.2% proficient) is higher than 0 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Northwood Middle School this school91134.7%48.2%
Harbour Pointe Middle School
Mukilteo
80335.2%55.8%
Heatherwood Middle School
Mill Creek
1,03131.8%66.5%
Brier Terrace Middle School
BRIER
64933.1%57.9%
Vera Risdon Middle School
Newcastle
75139.3%49.9%
Issaquah Middle School
ISSAQUAH
80829.0%60.7%
Matched among Washington middle schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where Northwood Middle School ranks

Among middle schools
MeasureThis schoolIn WashingtonIn King County
State test proficiency
ranked highest first
48.2%#102 of 294#45 of 76
Math proficiency
ranked highest first
42.9%#117 of 357
▼ 28
#46 of 76
▼ 4
Reading proficiency
ranked highest first
52.4%#134 of 357
no change
#47 of 76
▼ 2
3-year test score change
ranked biggest drop first
-7.2pp#8 of 290#2 of 75
Enrollment
ranked largest first
911#29 of 377#17 of 80
Students per teacher
ranked fewest first
20.6:1#252 of 340#51 of 76
Diversity index
ranked most diverse first
76.6%#28 of 340#17 of 76
Free and reduced lunch
ranked highest share first
34.7%#276 of 359#37 of 77
Enrollment change since 2017-18
ranked fastest growth first
+57.3%#3 of 130#1 of 33
Ranked against other public middle schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
911
+321 (+54%) vs 2020
-4% since 2000-01, when it was 950
Student : Teacher
20.6:1
was 19.0:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2591144.120.6:135% (316)
2023-2489143.820.4:135% (313)
2022-2354629.918.2:131% (170)
2020-215903119.0:132% (186)
2017-1857928.820.1:127% (158)
2015-166443120.8:129% (187)
2010-116552922.6:117% (111)
2000-019504322.1:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Northwood Middle School.

Since 2017-18: students up 57% (579 to 911); teachers up 53% (28.8 to 44.1).

About Northwood Middle School

Northwood Middle School is a high-enrollment middle school based in Renton, Washington. The school counted 911 students in 2024-25, covering grades 6 through 8. The school is 58% above the average for middle schools in Washington.

Northwood Middle School is among 44 schools run by Kent School District, which serves 25,358 students.

The biggest share of students at Northwood Middle School, 34%, is White. Next come 25% Asian, 16% Hispanic, 12% multiracial, and 10% Black. That compares with about 55% White among all King County residents. Measured by the diversity index, the student body scores 77%.

For every teacher at Northwood Middle School, there are about 20.6 students; the school has 44.1 full-time-equivalent teachers. The average for middle schools in Washington is 18.9:1, so this school has more students per teacher. There are 316 students eligible for free or reduced-price lunch, 35% of enrollment. That is in line with the 38% average for public schools in King County.

Northwood Middle School earns a C+ on the allk12 Grade, which blends test scores, results against poverty-based expectations, and the three-year trend. It scored higher than 40% of Washington public middle schools.

The model predicts 56.9% for a school in Washington with Northwood Middle School's free or reduced-price lunch share. Northwood Middle School posts 48.2%.

American Community Survey estimates for King County show that the median household earns about $124,746 a year, about 57% of adults have at least a bachelor's degree, and roughly 5% of residents are in poverty. King County has 544 public schools with about 278,492 students, including Northwood Middle School.

Ridgewood Elementary School is about 0.5 miles away, making it the nearest public school. Northwood Middle School is one of several public schools in the area, with at least 8 others within five miles. Northwood Middle School's average proficiency of 48.2% compares with 49.4% for its nearest scored neighbors.

NCES assigns Northwood Middle School the locale Suburb: Large, meaning in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.

The school counted 590 students in 2020-21 and 911 in 2024-25. A shift in the grades offered could account for part of the difference. Over the same period, the student-to-teacher ratio increased to 20.6:1, from 19.0:1.

This community page is for conversations about fundraisers, report cards, and school supplies. You can also rate the school on this page.

King County at a glance

View full county profile
Population
2,287,171
Census ACS
Median income
$124,746
Household, ACS
Bachelor's+
57%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
544
278,492 students

Quick facts

School name
Northwood Middle School
District
Kent School District
Address
17007 SE 184th ST, Renton, WA 98058
Phone
(253) 373-7780
County
King County
Level
Middle
Grade range
06–08
Total enrollment
911
Teachers (FTE)
44
Student–teacher ratio
20.6:1
Free and reduced lunch
316 (35%)
Locale
21-Suburb: Large
NCES ID
530396002521
Charter school
No
Virtual school
No

Related schools

Other schools in Kent School District
Other schools in Renton
Other Northwood Middle schools

7 other US public schools in 6 states are named Northwood Middle. Northwood Middle School is the largest of the 8.

Nearby schools

Frequently asked questions

About Northwood Middle School
How large is Northwood Middle School?
Northwood Middle School enrolls approximately 911 students in grades 06-08.
What age range does Northwood Middle School serve?
Northwood Middle School serves students from grade 06 through grade 08.
What is the student-teacher ratio at Northwood Middle School?
The student-to-teacher ratio at Northwood Middle School is approximately 20.6:1 (44 FTE teachers).
How diverse is Northwood Middle School?
Northwood Middle School reports a student body of 34% White, 16% Hispanic, 10% Black, 25% Asian, 12% Two or more.
Who oversees Northwood Middle School?
Northwood Middle School is overseen by Kent School District in King County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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