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SCHOOL COMMUNITY·BAINBRIDGE ISLAND SCHOOL DISTRICT·NCES 530033000045

Capt Johnston Blakely Elem Sch

4704 Blakely Ave NE, Bainbridge Island, WA 98110 · (206) 842-4752 · Kitsap County
GRADES PK–04ELEMENTARY22-SUBURBREGULAR SCHOOL356 STUDENTS
Enrollment
356
Elementary
DISTRICT 253 · STATE 380
Student : Teacher
15.7:1
23 FTE teachers
DISTRICT 14.7:1 · STATE 17.3:1
Free / Reduced Lunch
13%
46 students
DISTRICT 14% · STATE 51%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
20
Kindergarten
57
Grade 1
52
Grade 2
76
Grade 3
75
Grade 4
76
Student demographics
White
28079%
DISTRICT 74% · STATE 47%
Hispanic
226%
DISTRICT 9% · STATE 27%
Black
41%
DISTRICT 1% · STATE 5%
Asian
82%
DISTRICT 3% · STATE 9%
Two+
3510%
DISTRICT 11% · STATE 9%
Native American
21%
DISTRICT 0% · STATE 1%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
17950%
Female
17248%

School pathway

Students here typically continue to
Capt Johnston Blakely Elem SchSonoji Sakai IntermediateWoodward Middle School
Based on grade levels within Bainbridge Island School District. Attendance zones can vary; confirm enrollment with the district.

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Test scores

Smarter Balanced + WCAS 2024-25 . % Met or Exceeded Standard
English Language Arts
85.4%
WA avg 58.4% . +2.0pp since 2014
Math
84.8%
WA avg 51.2% . -0.8pp since 2014

What this means: On the Smarter Balanced + WCAS, Washington's statewide test, about 85 of every 100 students at this school read and write at grade level and about 85 of 100 do math at grade level. Across all Washington schools, those numbers are about 58 and 51. Reading and writing scores are up about 2 points since 2014, while math scores have held steady.

Source: Smarter Balanced + WCAS. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
OUTPERFORMING
Top 10% of WA schools after controlling for student poverty
Actual proficiency
86.9%
composite math + reading, all grades
Predicted
71.5%
based on WA schools with similar FRL share
Beats by
+15.4pp
above demographic expectation

What this means: About 87% of students here test proficient in math and reading, well above the roughly 72% typical for Washington schools with a similar share of low-income students. BeatsExpectations ranks schools against others at the same poverty level, not by raw scores, so a school can post high scores and still fall short of its prediction, or post lower scores and still beat it. This school clears its prediction by about 15 points, placing it in Washington's top 10%.

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
356
-11 (-3%) vs 2017
Student : Teacher
15.7:1
was 18.4:1
% White
79%
was 85%
% Hispanic
6%
was 3%
% Black
1%
was 0%
% Asian
2%
was 2%
Source: NCES Common Core of Data

About Capt Johnston Blakely Elem Sch

As a moderately sized elementary campus in Bainbridge Island, Washington, Capt Johnston Blakely Elem Sch enrolls 356 students from grades pre-K through 4, operated by Bainbridge Island School District.

Across the 10 schools in Bainbridge Island School District (3,514 students total), Capt Johnston Blakely Elem Sch accounts for its share of the district's footprint.

On the student-mix side, Capt Johnston Blakely Elem Sch logs that the largest single group is White, at 79% of enrollment. The remainder is composed of 10% multiracial, 6% Hispanic, 2% Asian. That mix tracks the wider county fairly closely.

Looking at school resources, On paper, Capt Johnston Blakely Elem Sch has 23 full-time-equivalent teachers, translating to a class-load average of around 15.7:1. Statewide, the average ratio sits near 17.3:1, putting Capt Johnston Blakely Elem Sch tighter than the state norm the norm. An estimated 13% of students are eligible for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. By comparison, Kitsap County runs at roughly 41%, so the school's eligibility rate is lower than the surrounding baseline.

On a demographically-adjusted basis, Capt Johnston Blakely Elem Sch sits in the top 10% of Washington schools after the BeatsExpectations adjustment. Predicted proficiency for the school's FRL share is roughly 71.5%; actual is 86.9%, +15.4 points clear of the demographic baseline.

Around the school, community-level numbers for Kitsap County indicate median household income runs about $104,158, 38% of adults hold a bachelor's degree or higher, and the poverty rate sits near 5%. Across Kitsap County's 77 public schools (combined enrollment of about 34,233 students), Capt Johnston Blakely Elem Sch is one campus in the mix.

Nearest neighbor: Mosaic Home Education Partnership, around 2.2 miles off. 8 of the 8 nearest public schools sit inside a five-mile radius. On composite proficiency, Capt Johnston Blakely Elem Sch comes 1st of 6 in the immediate cluster, above the nearby-schools average of 78.1%.

Geographically, the school is in a bedroom-community area.

Looking at the recent track record. Over the past 7-year window, the student count fell 3%: 367 students in 2018 compared to 356 in 2025. Over the same period, the White share fell from 85% to 79%. The student-to-teacher ratio fell from 18.4:1 in 2018 to 15.7:1 today.

Inside the community feed, the feed for Capt Johnston Blakely Elem Sch typically covers enrollment questions, classroom assignments, and PTA news. Parents, students, alumni, and staff are welcome to weigh in.

Kitsap County at a glance

View full county profile
Population
277,881
Census ACS
Median income
$104,158
Household, ACS
Bachelor's+
38%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
77
34,233 students

Quick facts

School name
Capt Johnston Blakely Elem Sch
District
Bainbridge Island School District
Address
4704 Blakely Ave NE, Bainbridge Island, WA 98110
Phone
(206) 842-4752
County
Kitsap County
Level
Elementary
Grade range
PK–04
Total enrollment
356
Teachers (FTE)
23
Student–teacher ratio
15.7:1
Free/Reduced lunch
46 (13%)
Locale
22-Suburb: Mid-size
NCES ID
530033000045
Charter school
No
Virtual school
No

Related schools

Other schools in Bainbridge Island School District
Other schools in Bainbridge Island
Nearby schools

Frequently asked questions

About Capt Johnston Blakely Elem Sch
What is the total enrollment at Capt Johnston Blakely Elem Sch?
Capt Johnston Blakely Elem Sch enrolls approximately 356 students in grades PK-04.
What grades does Capt Johnston Blakely Elem Sch serve?
Capt Johnston Blakely Elem Sch serves grades PK-04.
How many teachers does Capt Johnston Blakely Elem Sch have?
Capt Johnston Blakely Elem Sch employs 23 FTE teachers, for a student-to-teacher ratio of 15.7:1.
What is the racial breakdown of students at Capt Johnston Blakely Elem Sch?
At Capt Johnston Blakely Elem Sch, the student body is approximately 79% White, 6% Hispanic, 1% Black, 2% Asian, 10% Two or more.
Is Capt Johnston Blakely Elem Sch public or private?
Capt Johnston Blakely Elem Sch is a public K-12 school, overseen by Bainbridge Island School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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