CAPrimaryProfile data from NCES 2023-24
Mary B. Lewis Elementary — School Profile & District Info
Primary|Bloomington, California|Colton Joint Unified
Bloomington, CA 92316
School Profile
Grades
K–6
Enrollment
575
Student:Teacher
24:1
Locale
Suburban
District
Colton Joint UnifiedEcon. Disadvantaged
94.3%
Phone
(909)580-5025School Statistics
Programs & Activities (SY 2021-22)
Gifted & Talented
Student-Teacher Ratio: 22.5:1
Worse than 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)
548
Current enrollment
Stable(-7% 5yr)Frequently Asked Questions about Mary B. Lewis Elementary
Enrollment at Mary B. Lewis Elementary stands at 575 students. The school is a Primary institution in the local district.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically.