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C−

Merle S. Casey Elementary

PublicElementaryGrades K–5

219 North Eucalyptus Ave., Rialto, CA 92376 · (909) 820-7904 · Part of Rialto Unified School District

Rialto’s School Grade C+ better than 39% of California school districts

Students
563
Students per teacher
23:1
Free or reduced lunch
93%
Setting
Suburb
Grades
K–5
The gist

What stands out about Merle S. Casey Elementary

  • Its own letter, C−: better results than 24% of California’s public schools
  • Math proficiency 9 pts below the state
  • Reading / language arts 24 pts below the state
  • Larger classes: 23 students per teacher
  • Enrollment down 9.8% since 2020–21
  • Next stop for Rialto kids: 4 middle schools

On the path

Where Rialto kids come from and go next. The whole path →

K–5Merle S. Casey ElementaryYou are here
6–84 middle schoolsDepends on your address

Test scores

2020–21
Math proficiency24%
State average 33.6%
Reading / language arts24%
State average 48.6%

Its own letter, C−, places these results among California’s 3,615 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

219 North Eucalyptus Ave., Rialto

Students

Enrollment by grade
Kindergarten129
Grade 182
Grade 292
Grade 390
Grade 486
Grade 584
Enrollment over time
624’20
564’21
592’22
570’23
563’24

Down 9.8% since 2020–21.

Who goes here
Hispanic 94%White 2%Black 2%Asian <1%Native Hawaiian/Pacific Islander <1%Two or more races <1%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Merle S. Casey Elementary from Rialto families.

Other schools in Rialto Unified School District

The district →

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against California’s other public schools; Rialto’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.