Rio Mesa High is a public high school in Oxnard, Ventura County, California. The campus is operated by Oxnard Union High. Serving students in 9-12, the school enrolls approximately 1,951 students with 84.8 full-time equivalent teachers, maintaining a student-teacher ratio of 23.0:1 according to federal National Center for Education Statistics (NCES) records for the 2024-2025 school year.
School Information
NCES 2024-2025
Grades Offered
9-12
School Level
High School
School Type
Regular School
Locale Setting
Suburb: Large
Charter School
No
Operational Status
Open
NCES School ID
062927004521
State Identifier
CA-5672546-5634761
County FIPS
06111
Physical Location Address
545 Central Ave.
Oxnard, CA 93030-1045
Oxnard, CA 93030-1045
School District
Parent District
Oxnard Union High
Operating Schools
12 schools
District Type
Regular Public School District
Central Office
Oxnard, CA
Location Map
34.2537, -119.1446
Google Maps ›
Nearby Public Schools
Providence
0.8 mi
Other • Oxnard
Rio Plaza Elementary
1.2 mi
Elementary • Oxnard
Rio Del Mar
1.4 mi
Elementary • Oxnard
Rio del Valle Middle
1.5 mi
Middle • Oxnard
Rio Vista Middle
1.6 mi
Middle • Oxnard