Public SchoolElementary

Riverdale Elementary School

10724 Elm Drive, Thornton, CO 80233

CSchola Grade
Grades
Pre-K–5
Elementary
Students
372
Enrolled 2024–25
Students per teacher
16.2 : 1
Full-time teachers
District
Adams 12 Five Star Schools
Adams County

Schola Grade C · Average

Letter grade (A–F) · compared with 953 Colorado elementary schools · How we grade
Test scores30% proficient in math & reading
39thpercentile
Equity27% of low-income students proficient
66thpercentile
Attendance35% chronically absent
36thpercentile
Class size16.2 students per teacher
33rdpercentile

Percentiles compare this school with other Colorado elementary schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Riverdale Elementary School

Riverdale Elementary School is a public elementary school in Thornton, Colorado, serving grades Pre-K–5. It is part of Adams 12 Five Star Schools. The school is located in a large suburb in Adams County.

In the 2024–25 school year, 372 students were enrolled, with about 16.2 students for every full-time teacher. That ratio is larger than the typical Colorado elementary school (14.8 students per teacher). Its Schola Grade is C (average), compared with 953 Colorado elementary schools.

Grades & enrollment

Students per grade, 2024–25Grades Pre-K–5

Location & nearby schools

10724 Elm Drive
Thornton, CO 80233
Open in Google Maps

School details

Type
Public School · What this means
Level
Elementary
Grades offered
Pre-K–5
Enrollment (2024–25)
372 students
Students per teacher
16.2 to 1
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Adams 12 Five Star Schools
County
Adams County
NCES school ID
080690001461

Schools near Riverdale Elementary School

All 41 schools in Thornton →
Explore PK-8
Magnet · Grades Pre-K–8 · 557 students
D1.7 mi

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.