CAPrimaryProfile data from NCES 2023-24
Walter Zimmerman Elementary — School Profile & District Info
Primary|Bloomington, California|Colton Joint Unified
Bloomington, CA 92316
School Profile
Grades
K–6
Enrollment
526
Student:Teacher
22.9:1
Locale
Suburban
District
Colton Joint UnifiedEcon. Disadvantaged
93.3%
Phone
(909)580-5019School Statistics
Programs & Activities (SY 2021-22)
Gifted & Talented
Student-Teacher Ratio: 20.5:1
Near average in CADistrict Finance (FY 2023)
Per-Pupil Spending
$18,938
District-level data
Funding Sources
Federal 11%State 71%Local 18%
Community Context
Median Home Value
$580,340
-1.9% YoY
Riverside, CA metro area · Zillow Feb 2026
Community Need Level
Elevated
CDC/ATSDR Social Vulnerability Index 2022
Enrollment Trend (2014-2025)
512
Current enrollment
Declining(-15% 5yr)Frequently Asked Questions about Walter Zimmerman Elementary
Walter Zimmerman Elementary currently enrolls 526 students across Primary grade levels. The school operates under the local school district in CA.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically.