Serving 464 students in grades Kindergarten-5, Serene Lake Elementary School ranks in the top 50% of all schools in Washington for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 55% (which is higher than the Washington state average of 41%). The percentage of students achieving proficiency in reading/language arts is 50% (which is lower than the Washington state average of 53%).
The student:teacher ratio of 16:1 is equal to the Washington state level of 16:1.
Minority enrollment is 48% of the student body (majority Asian and Black), which is lower than the Washington state average of 52% (majority Hispanic and Asian).
Quick Stats (2025)
- Grades: Kindergarten-5
- Enrollment: 464 students
- Student:Teacher Ratio: 16:1
- Minority Enrollment: 48%
- Overall Testing Rank: Top 50% in WA
- Math Proficiency: 55% (Top 30%)
- Reading Proficiency: 50% (Btm 50%)
- Science Proficiency: 50-54% (Top 50%)
- Source: National Center for Education Statistics (NCES), WA Dept. of Education
School Overview
Serene Lake Elementary School's student population of 464 students has grown by 12% over five school years.
The teacher population of 29 teachers has grown by 16% over five school years.
Grades Offered
Grades Kindergarten-5
(No virtual instruction)
(No virtual instruction)
Total Students
464 students
Gender %
Total Classroom Teachers
29 teachers
School Rankings
Serene Lake Elementary School ranks within the top 50% of all 2,113 schools in Washington (based off of combined math and reading proficiency testing data).
The diversity score of Serene Lake Elementary School is 0.68, which is less than the diversity score at state average of 0.69. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#833 out of 2113 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
(22-23)55%
41%
Reading/Language Arts Test Scores (% Proficient)
50%
53%
Science Test Scores (% Proficient)
50-54%
49%
Student : Teacher Ratio
16:1
16:1
American Indian
1%
1%
Asian
19%
9%
Hispanic
9%
26%
Black
9%
5%
White
52%
48%
Hawaiian
1%
2%
Two or more races
9%
9%
All Ethnic Groups
Eligible for Free Lunch
55%
49%
Eligible for Reduced Lunch
4%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), WA Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Serene Lake Elementary School's ranking?
Serene Lake Elementary School is ranked #833 out of 2,113 schools, which ranks it among the top 50% of public schools in Washington.
What schools are Serene Lake Elementary School often compared to?
Serene Lake Elementary Schoolis often viewed alongside schools like Endeavour Elementary School, Picnic Point Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
55% of students have achieved math proficiency (compared to the 41% WA state average), while 50% of students have achieved reading proficiency (compared to the 53% WA state average).
How many students attend Serene Lake Elementary School?
464 students attend Serene Lake Elementary School.
What is the racial composition of the student body?
52% of Serene Lake Elementary School students are White, 19% of students are Asian, 9% of students are Hispanic, 9% of students are Black, 9% of students are Two or more races, 1% of students are American Indian, and 1% of students are Hawaiian.
What is the student:teacher ratio of Serene Lake Elementary School?
Serene Lake Elementary School has a student ration of 16:1, which is equal to the Washington state average of 16:1.
What grades does Serene Lake Elementary School offer ?
Serene Lake Elementary School offers enrollment in grades Kindergarten-5 (No virtual instruction).
What school district is Serene Lake Elementary School part of?
Serene Lake Elementary School is part of Mukilteo School District.
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