Top Rankings
San Carlos Elementary School District ranks among the top 20% of public school district in California for:
Category
Attribute
Overall Rank
Highest overall rank (Top 5%)
Math Proficiency
Highest math proficiency (Top 5%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 5%)
Science Proficiency
Highest science proficiency (Top 5%)
Diversity
Most diverse schools (Top 1%)
For the 2026 school year, there are 8 public elementary schools serving 2,875 students in San Carlos Elementary School District. This district's average elementary testing ranking is 10/10, which is in the top 5% of public elementary schools in California.
Public Elementary Schools in San Carlos Elementary School District have an average math proficiency score of 77% (versus the California public elementary school average of 36%), and reading proficiency score of 81% (versus the 46% statewide average).
The top-ranked public elementary schools in San Carlos Elementary School District are White Oaks Elementary School, Brittan Acres Elementary School and Arundel Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking. Minority enrollment is 58% of the student body (majority Asian), which is less than the California public elementary school average of 80% (majority Hispanic).
Overview
This School District
This State (CA)
# Schools
9 Schools
7,677 Schools
# Students
2,875 Students
3,817,118 Students
# Teachers
134 Teachers
173,969 Teachers
Student-Teacher Ratio
21:1
21:1
Student By Grade
District Rank
San Carlos Elementary School District, which is ranked #36 of all 1,904 school districts in California (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
Overall District Rank
#36 out of 1932 school districts
(Top 5%)
(Top 5%)
Math Test Scores (% Proficient)
76%
34%
Reading/Language Arts Test Scores (% Proficient)
81%
47%
Science Test Scores (% Proficient)
70%
29%
Students by Ethnicity:
Diversity Score
0.72
0.64
% American Indian
n/a
n/a
% Asian
24%
12%
% Hispanic
15%
56%
% Black
n/a
5%
% White
42%
20%
% Hawaiian
1%
n/a
% Two or more races
18%
7%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $19,275 in this school district is less than the state median of $20,100. The school district revenue/student has grown by 15% over four school years.
The school district's spending/student of $15,617 is less than the state median of $18,511. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$55 MM
$116,387 MM
Spending
$45 MM
$107,188 MM
Revenue / Student
$19,275
$20,100
Spending / Student
$15,617
$18,511
Best San Carlos Elementary School District Public Elementary Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
White Oaks Elementary School
(Math: 80-84% | Reading: ≥90%)
Rank:
Rank:
10/
Top 1%10
1901 White Oak Way
San Carlos, CA 94070
(650) 508-7317
San Carlos, CA 94070
(650) 508-7317
Gr: K-3 | 250 students Student-teacher ratio: 23:1 Minority enrollment: 50%
Rank: #22.
Brittan Acres Elementary School
(Math: 80-84% | Reading: 85-89%)
Rank:
Rank:
10/
Top 5%10
2000 Belle Ave.
San Carlos, CA 94070
(650) 508-7307
San Carlos, CA 94070
(650) 508-7307
Gr: K-3 | 411 students Student-teacher ratio: 22:1 Minority enrollment: 50%
Rank: #33.
Arundel Elementary School
(Math: ≥95% | Reading: 80-84%)
Rank:
Rank:
10/
Top 5%10
200 Arundel Rd.
San Carlos, CA 94070
(650) 508-7311
San Carlos, CA 94070
(650) 508-7311
Gr: K-3 | 388 students Student-teacher ratio: 23:1 Minority enrollment: 67%
Rank: #44.
Mariposa
(Math: 83% | Reading: 86%)
Rank:
Rank:
10/
Top 5%10
750 Dartmouth Ave.
San Carlos, CA 94070
(650) 832-4201
San Carlos, CA 94070
(650) 832-4201
Gr: 4-5 | 322 students Student-teacher ratio: 23:1 Minority enrollment: 69%
Rank: #55.
Heather Elementary School
(Math: 75-79% | Reading: 80-84%)
Rank:
Rank:
10/
Top 5%10
2757 Melendy Dr.
San Carlos, CA 94070
(650) 508-7303
San Carlos, CA 94070
(650) 508-7303
Gr: K-3 | 320 students Student-teacher ratio: 18:1 Minority enrollment: 69%
Rank: #66.
Arroyo
(Math: 77% | Reading: 79%)
Rank:
Rank:
10/
Top 5%10
1710 Arroyo Ave.
San Carlos, CA 94070
(650) 632-8300
San Carlos, CA 94070
(650) 632-8300
Gr: 4-5 | 290 students Student-teacher ratio: 22:1 Minority enrollment: 47%
Rank: #77.
Central Middle School
(Math: 74% | Reading: 79%)
Rank:
Rank:
10/
Top 5%10
757 Cedar St.
San Carlos, CA 94070
(650) 508-7321
San Carlos, CA 94070
(650) 508-7321
Gr: 6-8 | 443 students Student-teacher ratio: 22:1 Minority enrollment: 48%
Rank: #88.
Tierra Linda Middle School
(Math: 70% | Reading: 77%)
Rank:
Rank:
10/
Top 10%10
750 Dartmouth Ave.
San Carlos, CA 94070
(650) 508-7370
San Carlos, CA 94070
(650) 508-7370
Gr: 6-8 | 451 students Student-teacher ratio: 21:1 Minority enrollment: 64%
Recent Articles
Media Literacy as a Core Skill: How to Tell if a School Teaches It Well
Learn how to evaluate whether a public school teaches media literacy effectively, from fact-checking and source evaluation to digital citizenship and critical thinking.
Screen Time, Paper Learning, and the New Back-to-Basics Debate
Explore why some public schools are reducing screen time, bringing back paper learning, and rethinking the balance between technology and traditional instruction.
Student Data, AI Tools, and Privacy: Questions to Ask Your District
Learn how public schools use AI, protect student data, and the key privacy questions every parent should ask their school district in 2026.
