B+
Mount Carbon Elementary School
PublicElementaryGrades PK–5
12776 West Cross Avenue, Littleton, CO 80127 · (303) 982-7900 · Part of Jefferson County School District R-1
Students
367
Students per teacher
16:1
Free or reduced lunch
20%
Setting
Suburb
Grades
PK–5
What stands out about Mount Carbon Elementary School
- Reading / language arts 5 pts above the state
- Next stop for Idledale kids: 27 high schools
On the path
Where Idledale kids come from and go next.
PK–5Mount Carbon Elementary SchoolYou are here
9–1227 high schoolsDepends on your address
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency34.5%
State average 30.5%
Reading / language arts52%
State average 47%
Location
Directions ↗
12776 West Cross Avenue, Littleton
Students
Enrollment by grade
Pre-K74
Kindergarten38
Grade 145
Grade 255
Grade 345
Grade 456
Grade 554
Enrollment over time
380’20
398’21
393’22
380’23
367’24
Down 3.4% since 2020.
Who goes here
White 66%Hispanic 23%Two or more races 6%Asian 3%Black 1%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 Mount Carbon Elementary School.
Other schools in Jefferson County School District R-1
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.