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Elementary · Regular · Grades PK to 4

Whiteside Elementary School, Belleville, IL

Whiteside Elementary School is a public elementary school in Belleville, part of Whiteside SD 115. It enrolled 680 students in 2024-25, with 14.5 students per full-time teacher.Listed in NCES data as "Whiteside Elem School".

Enrollment and teachers

Students
680
Teachers (FTE)
47.0
Students per teacher
14.5
Grades
PK to 4

This school's ratio is about the same as the district figure of 15.2. The Illinois average across schools is 13.7. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school14.5
District15.2
Illinois13.7
United States15.3

School details

Address
2028 Lebanon Ave, Belleville, IL 62221
Phone
(618)239-0000
District
Whiteside SD 115
County
St. Clair County
Level
Elementary
Type
Regular
Status
Open
Charter
No
Virtual
No
Locale
Suburb: Large
NCES school ID
174230004250
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 or reduced-price lunch
42762.8% of enrollment.
Community Eligibility Provision
No

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

Elementary schools elsewhere in Belleville

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.