D−
Cobblestone Elementary
PublicElementaryGrades K–6
5740 Cobblestone Dr., Rocklin, CA 95765 · (916) 632-0140 · Part of Rocklin Unified School District
Students
372
Students per teacher
21:1
Free or reduced lunch
31%
Setting
Suburb
Grades
K–6
What stands out about Cobblestone Elementary
- School Grade D−: test results are near the bottom of the state
- Math proficiency 37 pts below the state
- Reading / language arts 52 pts below the state
- Larger classes: 21:1 students per teacher
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency-3%
State average 33.6%
Reading / language arts-3%
State average 48.6%
Location
Directions ↗
5740 Cobblestone Dr., Rocklin
Students
Enrollment by grade
Kindergarten58
Grade 150
Grade 239
Grade 366
Grade 452
Grade 553
Grade 654
Enrollment over time
363’20
412’21
403’22
413’23
372’24
About steady.
Who goes here
White 55%Hispanic 19%Asian 13%Two or more races 12%American Indian/Alaska Native <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Cobblestone Elementary.
Other schools in Rocklin Unified School District
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.