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6705 West 22nd Avenue, Edgewater, CO 80214 · (303) 982-6182 · Part of Jefferson County School District R-1
Edgewater’s School Grade A− better than 78% of Colorado school districts
What stands out about Lumberg Elementary School
- Its own letter, D−: reading and math results near the bottom of Colorado’s public schools
- Math proficiency 28 pts below the state
- Reading / language arts 40 pts below the state
- Enrollment up 56.5% since 2020–21
- Next stop for Edgewater kids: Jefferson Junior/Senior High School
On the path
Where Edgewater kids come from and go next. The whole path →
Test scores
2020–21Its own letter, D−, places these results among Colorado’s 1,665 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).
Location
Directions ↗














6705 West 22nd Avenue, Edgewater
Students
Up 56.5% since 2020–21.
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Lumberg Elementary School from Edgewater families.
Other schools in Jefferson County School District R-1
School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against Colorado’s other public schools; Edgewater’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.