Guest, Sign inJoin

Post to Oxnard

We’ll email a one-tap link to publish your post. No password, and nothing is public until you click it.
Already a member? Sign in
C+

Rio Del Mar

PublicElementaryGrades K–5

3150 Thames River, Oxnard, CA 93036 · (805) 485-0560 · Part of Rio Elementary School District

Oxnard’s School Grade C− better than 24% of California school districts

Students
499
Students per teacher
26:1
Free or reduced lunch
76%
Setting
City
Grades
K–5
The gist

What stands out about Rio Del Mar

  • Its own letter, C+: better results than 37% of California’s public schools
  • Math proficiency 16 pts below the state
  • Reading / language arts 16 pts below the state
  • Larger classes: 26 students per teacher
  • Enrollment up 25.4% since 2020–21
  • Next stop for Oxnard kids: 12 middle schools

On the path

Where Oxnard kids come from and go next. The whole path →

K–5Rio Del MarYou are here
6–812 middle schoolsDepends on your address

Test scores

2020–21
Math proficiency18%
State average 33.6%
Reading / language arts33%
State average 48.6%

Its own letter, C+, places these results among California’s 3,615 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

3150 Thames River, Oxnard

Students

Enrollment by grade
Kindergarten117
Grade 163
Grade 278
Grade 389
Grade 489
Grade 563
Enrollment over time
398’20
383’21
416’22
450’23
499’24

Up 25.4% since 2020–21.

Who goes here
Hispanic 84%White 6%Asian 4%Two or more races 3%Black 2%Native Hawaiian/Pacific Islander <1%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Rio Del Mar from Oxnard families.

Other schools in Rio Elementary School District

The district →

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against California’s other public schools; Oxnard’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.