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Elementary · Regular · Grades K to 8

Mosaics Public School, Caldwell, ID

Charter schoolMosaics Public School is a public elementary school in Caldwell, part of Mosaics Public School Inc.. It enrolled 527 students in 2024-25, with 19.5 students per full-time teacher.Listed in NCES data as "MOSAICS PUBLIC SCHOOL".

Enrollment and teachers

Students
527
Teachers (FTE)
27.0
Students per teacher
19.5
Grades
K to 8

This school's ratio is about the same as the district figure of 19.5. The Idaho average across schools is 18.3. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school19.5
District19.5
Idaho18.3
United States15.3

School details

Address
3121 Lincoln Road, Caldwell, ID 83605
Phone
(208)332-6800
District
Mosaics Public School Inc.
County
Canyon County
Level
Elementary
Type
Regular
Status
Open
Charter
Yes
Locale
Rural: Fringe
NCES school ID
160019101124
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
171
Reduced-price lunch
66
Free or reduced-price lunch
23745.0% of enrollment.
Direct certification
160Students certified through programs such as SNAP, without an application.

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 Caldwell

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.