Oso Grande Elementary School
Oso Grande Elementary School is a public primary school in Ladera Ranch, CA, serving grades K–5, rated A, with 867 students and a 27.1:1 student-teacher ratio.
In 2024-2025, the share of students meeting the state standard was 83% in English Language Arts, 78% in Math and 62% in Science.
ATopHap school rating
- Rating
- A
- Grades
- K–5
- Enrollment
- 867
- Students per teacher
- 27.1:1
- Level
- Primary
- Type
- Public · Regular
2024-2025 testing year
State test results
Share of students meeting or exceeding the state standard.
English Language Arts83%
Math78%
Science62%
Academics and programs
- Open enrollment
- No
Student body
White68%
Two or more races14%
Hispanic10%
Asian8%
Black0%
- Male / female
- 51% / 49%
- Free or reduced lunch
- 14%
- Enrollment change vs prior year
- -19.6%
- Prior-year enrollment
- 1,079
Homes assigned to this school
3,910 homes in TopHap's records are assigned to Oso Grande Elementary School. These 40 are sampled evenly down the value ranking, so they span the whole zone rather than just its most expensive streets.
- 7 Rickie LnLadera Ranch, CA 926945 bd · 6 ba · 8,748 ft² · built 2008$8.9M
- 20 Catalina Vista RdLadera Ranch, CA 926946 bd · 6.5 ba · 4,963 ft² · built 2019$4M
- 1 Lennox CtLadera Ranch, CA 926944 bd · 4.5 ba · 4,594 ft² · built 2004$3.3M
- 27 Kelly LnLadera Ranch, CA 926944 bd · 6 ba · 5,078 ft² · built 2007$3M
- 8 David StLadera Ranch, CA 926945 bd · 4.5 ba · 3,893 ft² · built 2006$2.8M
- 15 Anna LnMission Viejo, CA 926944 bd · 4.5 ba · 4,000 ft² · built 2005$2.6M
- 25 Ali LnLadera Ranch, CA 926944 bd · 4.5 ba · 3,695 ft² · built 2005$2.5M
- 4 Illuminata LnLadera Ranch, CA 926946 bd · 4.5 ba · 4,201 ft² · built 2003$2.3M
- 19 Foliate WayLadera Ranch, CA 926945 bd · 4.5 ba · 4,327 ft² · built 2004$2.2M
- 3 Copious LnLadera Ranch, CA 926945 bd · 4.5 ba · 4,327 ft² · built 2004$2.1M
- 15 Twin Flower StLadera Ranch, CA 926943 bd · 2.5 ba · 3,139 ft² · built 2004$1.9M
- 42 Snow Bush StLadera Ranch, CA 926944 bd · 3.5 ba · 3,137 ft² · built 2005$1.8M
- 5 Sea Grape RdLadera Ranch, CA 926944 bd · 3 ba · 2,829 ft² · built 2003$1.7M
- 10 Merriweather PlLadera Ranch, CA 926945 bd · 2.5 ba · 2,773 ft² · built 2002$1.6M
- 29 Sachem WayLadera Ranch, CA 926945 bd · 4 ba · 2,744 ft² · built 2003$1.5M
- 5 Devens WayLadera Ranch, CA 926943 bd · 2.5 ba · 2,488 ft² · built 2004$1.4M
- 41 ChiantiLadera Ranch, CA 926944 bd · 3 ba · 2,567 ft² · built 2004$1.3M
- 49 TuscanyLadera Ranch, CA 926944 bd · 3 ba · 2,567 ft² · built 2005$1.2M
- 109 Orange Blossom CirLadera Ranch, CA 926943 bd · 2.5 ba · 1,980 ft² · built 2004$1.1M
- 17 Reese CrkLadera Ranch, CA 926942 bd · 3.5 ba · 1,919 ft² · built 2004$1M
- 5 Attleboro StLadera Ranch, CA 926943 bd · 2.5 ba · 1,560 ft² · built 2004$962K
- 5 Cedar Haven FarmLadera Ranch, CA 926943 bd · 2.5 ba · 1,525 ft² · built 2003$906K
- 9 Honey Tree FarmLadera Ranch, CA 926943 bd · 2.5 ba · 1,442 ft² · built 2003$861K
- 1 Clifton DrLadera Ranch, CA 926943 bd · 2.5 ba · 1,700 ft² · built 2004$814K
- 26 Platinum CirMission Viejo, CA 926943 bd · 2.5 ba · 1,667 ft² · built 2004$782K
- 12 Rumford StLadera Ranch, CA 926942 bd · 2 ba · 1,335 ft² · built 2003$741K
- 41 Hinterland WayLadera Ranch, CA 926942 bd · 2.5 ba · 1,315 ft² · built 2004$687K
- 25 St Mays RdLadera Ranch, CA 926942 bd · 2 ba · 1,498 ft² · built 2002$589K
- 9 Brayton CtLadera Ranch, CA 926944 bd · 2.5 ba · 2,199 ft² · built 2004
- 51 Quartz LnLadera Ranch, CA 926942 bd · 2.5 ba · 1,449 ft² · built 2004
- 23 Thorp SpgMission Viejo, CA 926943 bd · 2.5 ba · 1,873 ft² · built 2004
- 8 Franciscan CtLadera Ranch, CA 926946 bd · 7.5 ba · 9,667 ft² · built 2014
- Situs NaMission Viejo, CA 92694
- Situs NaMission Viejo, CA 92694
- Situs NaMission Viejo, CA 92694
- Situs NaMission Viejo, CA 92694
- Situs NaMission Viejo, CA 92694
- Situs NaMission Viejo, CA 92694
- 2 Cowboy RdLadera Ranch, CA 926943 bd · 4.5 ba · 4,225 ft² · built 2013
- Situs NaMission Viejo, CA 92694
School details
- Address
- 30251 Sienna Pkwy, Ladera Ranch, CA 92694
- Phone
- (949) 234-5966
- Website
- osogrizzlies.capousd.org
- Setting
- Suburb - Large
- Status
- Operational
- NCES ID
- 060744010984
School district
Capistrano Unified School District
- District rating
- A+
- Schools
- 59
- Students
- 40,358
- Spending per student
- $15,278
- Teachers (FTE)
- 1,757
- Grades
- K–12
Other schools in this district
- Arroyo Vista Elementary SchoolGrades K–5 · 508 studentsA
- Bathgate Elementary SchoolGrades K–5 · 570 studentsA
- Canyon Vista Elementary SchoolGrades K–5 · 533 studentsA+
- Capistrano Home/VirtualGrades K–8 · 82 studentsA
- Carl Hankey AcademyGrades K–5 · 284 studentsA+
- Castille Elementary SchoolGrades K–5 · 482 studentsA+
- Chaparral Elementary SchoolGrades K–5 · 604 studentsA
- Clarence Lobo Academy of InnovationGrades K–5 · 328 studentsA-
- Concordia Elementary SchoolGrades K–5 · 533 studentsA
- Del Obispo Elementary SchoolGrades K–5 · 310 studentsB+
- Don Juan Avila Elementary SchoolGrades K–5 · 672 studentsA
- Esencia Elementary SchoolGrades K–5 · 996 studentsA+