Columbia Elementary School
Columbia Elementary School serves 435 students in grades Kindergarten-4.
Columbia Elementary School placed in the top 30% of all schools in California for overall test scores (math proficiency is top 30%, and reading proficiency is top 50%) for the 2018-19 school year.
The percentage of students achieving proficiency in math is 50-54% (which is higher than the California state average of 40%) for the 2018-19 school year. The percentage of students achieving proficiency in reading/language arts is 55-59% (which is higher than the California state average of 51%) for the 2018-19 school year.
The student:teacher ratio of 22:1 is lower than the California state level of 23:1.
Minority enrollment is 22% of the student body (majority Hispanic), which is lower than the California state average of 77% (majority Hispanic).
Columbia Elementary School's student population of 435 students has stayed relatively flat over five school years.
The teacher population of 20 teachers has stayed relatively flat over five school years.
Total Classroom Teachers
Students by Grade
Columbia Elementary School is ranked within the top 30% of all 9,659 schools in California (based off of combined math and reading proficiency testing data) for the 2018-19 school year.
The diversity score of Columbia Elementary School is 0.38, which is less than the diversity score at state average of 0.64. The school's diversity has stayed relatively flat over five school years.
Definition of Terms 2017-2018 School Year Data
State Level (CA)
Overall Testing Rank
#2491 out of 9659 schools
Math Test Scores (% Proficient)
Reading/Language Arts Test Scores (% Proficient)
Student : Teacher Ratio
Two or more races
All Ethnic Groups
Eligible for Free Lunch
Eligible for Reduced Lunch
School Statewide Testing
School District Name
Source: 2017-2018 (latest school year available) NCES, CA Dept. of Education
This just may be the finest Public Elementry School in the North State!I have two Grandchildre that attend Columbia and they are the recipients of terrific teaching and exceptional leadership. Clay, the new principal has done a terrific job in just his first year to improve security, child safety and education opportunities for the children. Thank You!
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