SA
Elementary SchoolsGrades K-5

William Collier Elementary

Lake Elsinore Unified · Riverside County · 20150 Mayhall Drive, Wildomar, CA 92595-8272

(951) 253-7630

5/10
#3264
Rank 3264 out of 5,722
Top 57%
English Language Arts5/10 · #3105 · 46th percentile
Mathematics5/10 · #3324 · 42nd percentile
Science4/10 · #3551 · 37th percentile

English Language Arts

Math Trend

Science Trend

School Overview

William Collier Elementary sits in Wildomar, a quiet Inland Valley community tucked between the Santa Ana Mountains and the Temecula wine country corridor — an area that's grown quickly as families seek more space and affordability than coastal Southern California offers. The school lands in the middle of the pack academically, making it a solid choice for families settling into one of Wildomar's newer neighborhoods who want a stable, community-rooted school without the pressure of a hyper-competitive environment. It's the kind of place where the suburban pace of life carries over into the school itself — grounded, unpretentious, and tied to a town that's still figuring out its own identity.

Student Demographics

303 students tested · 2024-25 school year

Ethnicity

Hispanic
186 (61%)
White
55 (18%)
Multiple Races
22 (7%)
African American
21 (7%)
Asian
7 (2%)
Filipino
7 (2%)
Pacific Islander
5 (2%)

Key Indicators

English Learners52 (17%)
Socioeconomically Disadvantaged248 (82%)
Students with Disabilities62 (20%)

Staff & Teachers(2024-25)

707
Enrollment
31.5
Teachers (FTE)
22.4:1
Student-Staff Ratio
1.5
Administrators (FTE)
14.4
Avg Class Size*(2023-24)

Community Enrichment Programs

This supplementary score measures the availability of enrichment programs — such as tutoring, music, dance, sports, and arts — within 3 miles of the school. Schools in communities with more diverse and accessible programs score higher.

Nearby Programs3/10 · #4753 · 21st percentile

29 programs within 3 miles. Ranked among Elementary Schools in California.

Nearby Libraries

No programs found