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SCHOOL COMMUNITY·SEATTLE SCHOOL DISTRICT NO. 1·NCES 530771001207

Madison Middle School

3429 45th AVE SW, SEATTLE, WA 98116 · (206) 252-9200 · King County
GRADES 06–08MIDDLE11-CITYREGULAR SCHOOL1,017 STUDENTS
Enrollment
1,017
Middle
DISTRICT 754 · STATE 577
Student : Teacher
22.4:1
45 FTE teachers
DISTRICT 20.0:1 · STATE 18.9:1
Free / Reduced Lunch
17%
170 students
DISTRICT 36% · 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
Grade 6
305
Grade 7
374
Grade 8
338
Student demographics
White
62%
DISTRICT 44% · STATE 47%
Hispanic
11%
DISTRICT 15% · STATE 27%
Black
4%
DISTRICT 14% · STATE 5%
Asian
5%
DISTRICT 12% · STATE 9%
Two+
16%
DISTRICT 13% · STATE 9%
Native American
n/r
Pacific Islander
n/r
n/r: not reliably reported by NCES for this school. Hispanic, Pacific Islander, and Native American enrollment are systematically under-reported in the source data.
Gender split
Male
51%
Female
48%

Discussions

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Test scores

Smarter Balanced + WCAS 2024-25 . % Met or Exceeded Standard
English Language Arts
75.0%
WA avg 58.4% . +8.1pp since 2014
Math
67.5%
WA avg 51.2% . +5.2pp since 2014
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
68.7%
composite math + reading, all grades
Predicted
69.0%
based on WA schools with similar FRL share
Beats by
-0.3pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
1,017
+136 (+15%) vs 2017
Student : Teacher
22.4:1
was 19.6:1
% White
62%
was 63%
% Hispanic
11%
was 9%
% Black
4%
was 10%
% Asian
5%
was 7%
Source: NCES Common Core of Data

About Madison Middle School

Madison Middle School is a well-populated intermediate school in SEATTLE, Washington, part of Seattle School District No. 1. The school works with 1,017 students in grades 6 through 8. Enrollment runs roughly 76% above the state mean of about 577.

Seattle School District No. 1 runs 107 schools in total, collectively educating 50,773 students. Madison Middle School is one of those campuses.

In terms of who attends, Madison Middle School logs that the largest single group is White, at 62% of enrollment. The remainder consists of 16% multiracial, 11% Hispanic, 5% Asian, 4% Black.

On the income-and-resources front, Staff filings list 45 full-time-equivalent teachers, which works out to roughly 22.4:1 students per teacher. That figure is higher than the state norm's 18.9:1 average. Roughly 17% of students at Madison Middle School qualify for free or reduced-price lunch, often used as a Title I proxy. Set against King County (around 38%), the school's rate is somewhat below typical.

With demographic context factored in, Madison Middle School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 69.0%, the actual is 68.7%, a residual of -0.3 points.

In the broader community, the surrounding county (King County) records that the typical household earns roughly $124,746 per year, about 57% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 5%. In all, King County runs 544 public schools (combined enrollment of about 278,492 students), of which Madison Middle School is one.

West Seattle High School is the nearest neighboring public school, about 0.4 miles from this campus. Counting just inside five miles, 8 other public schools cluster around Madison Middle School. Among the 8 schools in that immediate cluster with test data (this one included), Madison Middle School ranks 5th on composite proficiency, higher than the local average of 65.2%.

Geographically, the school is in an inner-city area.

Five-year trend. Madison Middle School's enrollment has edged up 15% since 2018, when it stood at 881 (now 1,017). The Black share of enrollment contracted from 10% to 4% over that span. Class-load math has grew: from 19.6:1 in 2018 to 22.4:1 in 2025.

In the discussion threads here, posts here usually surface around science fair prep, picture-day reminders, and bus-route questions. Anyone with firsthand experience at this school can post or comment.

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
Madison Middle School
District
Seattle School District No. 1
Address
3429 45th AVE SW, SEATTLE, WA 98116
Phone
(206) 252-9200
County
King County
Level
Middle
Grade range
06–08
Total enrollment
1,017
Teachers (FTE)
45
Student–teacher ratio
22.4:1
Free/Reduced lunch
170 (17%)
Locale
11-City: Large
NCES ID
530771001207
Charter school
No
Virtual school
No

Related schools

Other schools in Seattle School District No. 1
Other schools in SEATTLE
Nearby schools

Frequently asked questions

About Madison Middle School
How many students attend Madison Middle School?
Madison Middle School enrolls approximately 1,017 students in grades 06-08.
What age range does Madison Middle School serve?
Madison Middle School serves students from grade 06 through grade 08.
What is the student-teacher ratio at Madison Middle School?
The student-to-teacher ratio at Madison Middle School is approximately 22.4:1 (45 FTE teachers).
How diverse is Madison Middle School?
Madison Middle School reports a student body of 62% White, 11% Hispanic, 4% Black, 5% Asian, 16% Two or more.
Is Madison Middle School public or private?
Madison Middle School is a public K-12 school, overseen by Seattle School District No. 1.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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