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Del Mar Union Elementary School District

11232 El Camino Real
San Diego, CA 92130-2657
(District boundaries shown in map)
10/
10
Top 5%

Top Rankings

Del Mar Union 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 1%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 5%)
Science Proficiency
Highest science proficiency (Top 5%)
Diversity
Most diverse schools (Top 1%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2026 school year, there are 9 public schools serving 3,662 students in Del Mar Union Elementary School District. This district's average testing ranking is 10/10, which is in the top 1% of public schools in California.
Public Schools in Del Mar Union Elementary School District have an average math proficiency score of 82% (versus the California public school average of 34%), and reading proficiency score of 84% (versus the 47% statewide average).
The top-ranked public schools in Del Mar Union Elementary School District are Ocean Air, Sage Canyon and Carmel Del Mar Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking. Del Mar Union Elementary School District has one of the highest concentrations of top-ranked public schools in California.
Minority enrollment is 59% of the student body (majority Asian), which is less than the California public school average of 80% (majority Hispanic).

Overview

This School District
This State (CA)
# Schools
9 Schools
10,356 Schools
# Students
3,662 Students
5,826,671 Students
# Teachers
183 Teachers
267,995 Teachers
Student-Teacher Ratio
20:1
20:1

Student By Grade

District Rank

Del Mar Union Elementary School District, which is ranked #20 of all 1,907 school districts in California (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
This School District
State Average (CA)
#20 out of 1932 school districts
(Top 5%)
82%
34%
84%
47%
72%
29%

Students by Ethnicity:

0.67
0.63
% American Indian
n/a
1%
% Asian
39%
12%
% Hispanic
10%
56%
% Black
1%
5%
% White
41%
20%
% Hawaiian
n/a
n/a
% Two or more races
9%
6%
All Ethnic Groups

District Revenue and Spending

The revenue/student of $23,688 is higher than the state median of $19,975. The school district revenue/student has grown by 21% over four school years.
The school district's spending/student of $24,155 is higher than the state median of $18,396. The school district spending/student has grown by 13% over four school years.
This School District
This State (CA)
Total Revenue
$87 MM
$116,387 MM
Spending
$89 MM
$107,188 MM
Revenue / Student
$23,688
$19,975
Spending / Student
$24,155
$18,396

Best Del Mar Union Elementary School District Public Schools (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Ocean Air
(Math: 91% | Reading: 94%)
Rank:
10/
10
Top 1%
11444 Canter Heights Dr.
San Diego, CA 92130
(858) 481-4040
Gr: K-6 | 493 students Student-teacher ratio: 21:1 Minority enrollment: 67%
Rank: #22.
Sage Canyon
(Math: 92% | Reading: 91%)
Rank:
10/
10
Top 1%
5290 Harvest Run Dr.
San Diego, CA 92130
(858) 481-7844
Gr: K-6 | 478 students Student-teacher ratio: 20:1 Minority enrollment: 53%
Rank: #33.
Carmel Del Mar Elementary School
(Math: 85% | Reading: 88%)
Rank:
10/
10
Top 1%
12345 Carmel Park Dr.
San Diego, CA 92130
(858) 481-6789
Gr: K-6 | 583 students Student-teacher ratio: 22:1 Minority enrollment: 61%
Rank: #44.
Del Mar Heights Elementary School
(Math: 80-84% | Reading: 88%)
Rank:
10/
10
Top 5%
13555 Boquita Dr.
Del Mar, CA 92014
(858) 755-9367
Gr: K-6 | 277 students Student-teacher ratio: 17:1 Minority enrollment: 38%
Rank: #55.
Ashley Falls Elementary School
(Math: 75-79% | Reading: 82%)
Rank:
10/
10
Top 5%
13030 Ashley Falls Dr.
San Diego, CA 92130
(858) 259-7812
Gr: K-6 | 357 students Student-teacher ratio: 18:1 Minority enrollment: 54%
Rank: #66.
Torrey Hills
(Math: 78% | Reading: 81%)
Rank:
10/
10
Top 5%
10830 Calle Mar De Mariposa
San Diego, CA 92130
(858) 481-4266
Gr: K-6 | 443 students Student-teacher ratio: 20:1 Minority enrollment: 63%
Rank: #77.
Del Mar Hills Elementary School
(Math: 75-79% | Reading: 75-79%)
Rank:
10/
10
Top 5%
14085 Mango Dr.
Del Mar, CA 92014
(858) 755-9763
Gr: K-6 | 283 students Student-teacher ratio: 20:1 Minority enrollment: 47%
Rank: #88.
Sycamore Ridge
(Math: 69% | Reading: 68%)
Rank:
9/
10
Top 20%
5333 Old Carmel Valley Rd.
San Diego, CA 92130
(858) 755-1060
Gr: K-6 | 385 students Student-teacher ratio: 19:1 Minority enrollment: 64%
Rank: n/an/a
Pacific Sky
6631 Solterra Vista Pkwy.
San Diego, CA 92130
(858) 755-9301
Gr: K-6 | 363 students Student-teacher ratio: 20:1 Minority enrollment: 72%

Frequently Asked Questions

How many schools belong to Del Mar Union Elementary School District?
Del Mar Union Elementary School District manages 9 public schools serving 3,662 students.
What is the rank of Del Mar Union Elementary School District?
Del Mar Union Elementary School District is ranked #20 out of 1,907 school districts in California (top 5%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of California school districts for: Highest overall rank (Top 5%), Highest math proficiency (Top 1%), Highest reading/language arts proficiency (Top 5%), Highest science proficiency (Top 5%), Most diverse schools (Top 1%) and Largest student body (number of students) (Top 1%)
What is the racial composition of students in Del Mar Union Elementary School District?
41% of Del Mar Union Elementary School District students are White, 39% of students are Asian, 10% of students are Hispanic, 9% of students are Two or more races, and 1% of students are Black.
What is the student/teacher ratio of Del Mar Union Elementary School District?
Del Mar Union Elementary School District has a student/teacher ratio of 20:1, which is lower than the California state average of 22:1.
What is Del Mar Union Elementary School District's spending/student ratio?
The school district's spending/student of $24,155 is higher than the state median of $18,396. The school district spending/student has grown by 13% over four school years.

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Quick Facts (2026)

  • District size: 9 schools
  • Grades: K-06
  • Enrollment: 3,662 students
  • Student-Teacher Ratio: 20:1
  • Minority Enrollment: 59%
  • : Top 5% in CA
  • : 82% (Top 1%)
  • : 84% (Top 5%)
  • : 72% (Top 5%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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