Serving 316 students in grades Prekindergarten-5, Lake Mills Elementary School ranks in the top 5% of all schools in Iowa for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%).
The percentage of students achieving proficiency in math is 85-89% (which is higher than the Iowa state average of 68%). The percentage of students achieving proficiency in reading/language arts is 85-89% (which is higher than the Iowa state average of 70%).
The student-teacher ratio of 14:1 is equal to the Iowa state level of 14:1.
Minority enrollment is 14% of the student body (majority Hispanic), which is lower than the Iowa state average of 29% (majority Hispanic).
Quick Facts (2026)
- Grades: Prekindergarten-5
- Enrollment: 316 students
- Student-Teacher Ratio: 14:1
- Minority Enrollment: 14%
- Overall Testing Rank: Top 5% in IA
- Math Proficiency: 85-89% (Top 10%)
- Reading Proficiency: 85-89% (Top 5%)
- Science Proficiency: 70-79% (Top 20%)
- Source: National Center for Education Statistics (NCES), IA Dept. of Education
Top Rankings
Lake Mills Elementary School ranks among the top 20% of public schools in Iowa for:
Category
Attribute
Overall Rank
Most improved public schools
Math Proficiency
Reading/Language Arts Proficiency
Science Proficiency
School Overview
Lake Mills Elementary School's student population of 316 students has stayed relatively flat over five school years.
The teacher population of 22 teachers has stayed relatively flat over five school years.
Grades Offered
Grades Prekindergarten-5
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
316 students
Gender %
Total Classroom Teachers
22 teachers
Year Founded
1905
School Calendar
Last Day of School
Mon. May 25, 2026
School Motto
'Through our collective efforts, we are committed to teaching and learning for all.'
School Rankings
Lake Mills Elementary School ranks within the top 5% of all 1,223 schools in Iowa (based off of combined math and reading proficiency testing data).
The diversity score of Lake Mills Elementary School is 0.25, which is less than the diversity score at state average of 0.47. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#43 out of 1223 schools
(Top 5%)
(Top 5%)
Math Test Scores (% Proficient)
85-89%
68%
Reading/Language Arts Test Scores (% Proficient)
85-89%
70%
Science Test Scores (% Proficient)
70-79%
63%
Student-Teacher Ratio
14:1
14:1
American Indian
n/a
n/a
Asian
n/a
3%
Hispanic
10%
13%
Black
1%
7%
White
86%
71%
Hawaiian
n/a
1%
Two or more races
3%
5%
All Ethnic Groups
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
26%
36%
Eligible for Reduced Lunch
7%
5%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), IA Dept. of Education
Frequently Asked Questions
What is Lake Mills Elementary School's ranking?
Lake Mills Elementary School is ranked #43 out of 1,223 schools, which ranks it among the top 5% of public schools in Iowa.
What percent of students have achieved state testing proficiency in math and reading?
85-89% of students have achieved math proficiency (compared to the 68% IA state average), while 85-89% of students have achieved reading proficiency (compared to the 70% IA state average).
How many students attend Lake Mills Elementary School?
316 students attend Lake Mills Elementary School.
What is the racial composition of the student body?
86% of Lake Mills Elementary School students are White, 10% of students are Hispanic, 3% of students are Two or more races, and 1% of students are Black.
What is the student-teacher ratio of Lake Mills Elementary School?
Lake Mills Elementary School has a student ration of 14:1, which is equal to the Iowa state average of 14:1.
What grades does Lake Mills Elementary School offer ?
Lake Mills Elementary School offers enrollment in grades Prekindergarten-5 (Supplemental Virtual).
What school district is Lake Mills Elementary School part of?
Lake Mills Elementary School is part of Lake Mills Community School District.
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