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Elementary · Regular · Grades K to 5

Samuel W. Simpson Elementary, Rialto, CA

CEP schoolSamuel W. Simpson Elementary is a public elementary school in Rialto, part of Rialto Unified. It enrolled 638 students in 2024-25, with 24.5 students per full-time teacher.

Enrollment and teachers

Students
638
Teachers (FTE)
26.0
Students per teacher
24.5
Grades
K to 5

This school's ratio is 1.3 higher than the district figure of 23.2. The California average across schools is 21.9. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school24.5
District23.2
California21.9
United States15.3

School details

Address
1050 South Lilac Ave., Rialto, CA 92376
Phone
(909)820-7954
District
Rialto Unified
County
San Bernardino County
Level
Elementary
Type
Regular
Status
Open
Charter
No
Virtual
No
Locale
Suburb: Large
NCES school ID
063237009183
Location from NCES coordinates. Map data OpenStreetMap contributors. Open larger map

School meals

Counts of students eligible for free or reduced-price lunch, as reported to NCES.
Free lunch
445
Reduced-price lunch
81
Free or reduced-price lunch
52682.4% of enrollment.
Direct certification
318Students certified through programs such as SNAP, without an application.
Community Eligibility Provision
Yes (CEP school)

Schools in the Community Eligibility Provision (CEP) serve free meals to all students, so their free lunch counts often reflect direct certification or total enrollment. Free and reduced lunch shares are not comparable between CEP and non-CEP schools.

Related schools

Other elementary schools in Rialto Unified

We publish official enrollment and staffing data, not ratings or test scores.

Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.