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Merle S. Casey Elementary — School Calendar 2026-27

Primary|Rialto, California|Rialto Unified

Rialto, CA 92376

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School Profile

Grades
K–5
Enrollment
570
Student:Teacher
22.8:1
Locale
Suburban
District
Rialto Unified
Econ. Disadvantaged
94.0%

School Statistics

Academics (SY 2020-21)

ELA Proficiency
<50%
Math Proficiency
<50%

Programs & Activities (SY 2021-22)

Gifted & Talented
40 students enrolled
Student-Teacher Ratio: 20.9:1
Near average in CA

Technology & Internet Access (SY 2021-22)

Wi-Fi
Campus-wide wireless
Fiber Internet
High-speed connection
564
Connected devices

Staff & Support Services (SY 2021-22)

Teachers (FTE)
27
96% fully certified
Anti-Bullying Policy

District Finance (FY 2023)

Per-Pupil Spending
$18,135
Total current expenditure
Instruction Spending
$10,234
Per pupil, classroom only
Total Revenue/Pupil
$24,126
All funding sources
Funding Sources
Federal 12%State 73%Local 16%
District-level data from NCES F-33 Survey

Community Context

Median Home Value
$580,340
-1.9% 1yr+32.5% 5yr
Riverside, CA metro area
Community Need Level
Elevated
CDC/ATSDR Social Vulnerability Index 2022
Neighborhood Indicators (Census Tract)
23.7%
Below 150% poverty line
7.3%
Unemployment rate
8.6%
Uninsured residents
19.1%
No HS diploma (25+)

Special Education (IDEA)

District-level data from IDEA Part B · Students ages 3-21 served under IDEA

Total Students Served
2,922
Ages 3-21 under IDEA
School-Age (6-21)
2,812
Receiving special ed services
Est. % of Enrollment
100%
District rate, school may vary
Disability Categories (District)
Specific Learning Disability
1,142 (41%)
Autism
542 (19%)
Speech/Language Impairment
492 (17%)
Other Health Impairment
340 (12%)
Intellectual Disability
169 (6%)
Emotional Disturbance
24 (1%)

Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ

Enrollment Trend (2014-2025)

563
Current enrollment
Declining(-20% 5yr)

Frequently Asked Questions about Merle S. Casey Elementary

Merle S. Casey Elementary currently enrolls 570 students across Primary grade levels. The school operates under the local school district in CA.

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School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically. · How we verify this data