Sierra Elementary School
Public
Elementary Grades PK–5
Part of Jefferson County School District No. R-1
7751 OAK STREET, ARVADA, CO 80005 · (303) 982-0821
Community ratings
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Academic performance
Math proficiency44.5%
State average 30.5%
Reading / language arts57%
State average 47%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
493Students enrolled
18:1Student–teacher ratio
13%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Pre-K50
Kindergarten81
Grade 165
Grade 269
Grade 377
Grade 466
Grade 585
Students
White · 78%387
Hispanic · 16%79
Two or more races · 4%20
Asian · 1%6
Black · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
461’20
445’21
445’22
486’23
493’24
Location
7751 OAK STREET ARVADA
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.