Serving 505 students in grades Kindergarten-8, Loomis Basin Charter ranks in the top 20% of all schools in California for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%).
The percentage of students achieving proficiency in math is 66% (which is higher than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 66% (which is higher than the California state average of 47%).
The student-teacher ratio of 23:1 is higher than the California state level of 21:1.
Minority enrollment is 30% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Facts (2026)
- School Type: Charter School
- Grades: Kindergarten-8
- Enrollment: 505 students
- Student-Teacher Ratio: 23:1
- Minority Enrollment: 30%
- Overall Testing Rank: Top 20% in CA
- Math Proficiency: 66% (Top 10%)
- Reading Proficiency: 66% (Top 20%)
- Science Proficiency: 60-64% (Top 10%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Loomis Basin Charter ranks among the top 20% of public schools in California for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Science Proficiency
School Overview
Loomis Basin Charter's student population of 505 students has stayed relatively flat over five school years.
The teacher population of 22 teachers has stayed relatively flat over five school years.
School Type
Grades Offered
Grades Kindergarten-8
Total Students
505 students
Total Classroom Teachers
22 teachers
Year Founded
2008
School Motto
Changing the World One Child at a Time
School Rankings
Loomis Basin Charter ranks within the top 20% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Loomis Basin Charter is 0.48, which is less than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1205 out of 9523 schools
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
66%
34%
Reading/Language Arts Test Scores (% Proficient)
66%
47%
Science Test Scores (% Proficient)
60-64%
29%
Student-Teacher Ratio
23:1
21:1
American Indian
n/a
1%
Asian
5%
12%
Hispanic
12%
56%
Black
n/a
5%
White
70%
20%
Hawaiian
n/a
n/a
Two or more races
13%
6%
All Ethnic Groups
Eligible for Free Lunch
9%
54%
Eligible for Reduced Lunch (21-22)
1%
7%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Notes
- School Mascot: Mustangs
Frequently Asked Questions
What is Loomis Basin Charter's ranking?
Loomis Basin Charter is ranked #1205 out of 9,523 schools, which ranks it among the top 20% of public schools in California.
What schools are Loomis Basin Charter often compared to?
Loomis Basin Charteris often viewed alongside schools like Franklin Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
66% of students have achieved math proficiency (compared to the 34% CA state average), while 66% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Loomis Basin Charter?
505 students attend Loomis Basin Charter.
What is the racial composition of the student body?
70% of Loomis Basin Charter students are White, 13% of students are Two or more races, 12% of students are Hispanic, and 5% of students are Asian.
What is the student-teacher ratio of Loomis Basin Charter?
Loomis Basin Charter has a student ration of 23:1, which is higher than the California state average of 21:1.
What grades does Loomis Basin Charter offer ?
Loomis Basin Charter offers enrollment in grades Kindergarten-8
What school district is Loomis Basin Charter part of?
Loomis Basin Charter is part of Loomis Union Elementary School District.
School Reviews
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