COHighVerified for 2025-26
Columbine High School School Calendar 2025-26
High|LITTLETON, Colorado|Jefferson County School District No. R-1|Last audited: Not yet synced
LITTLETON, CO 80123
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School Profile
Grades
9–12
Enrollment
1,667
Student:Teacher
19.6:1
Locale
Suburban
Econ. Disadvantaged
28.3%
Phone
(303)982-4400School Statistics
Academics (SY 2020-21)
ELA Proficiency
68%
71th percentile in CO
Math Proficiency
45%
76th percentile in CO
Graduation Rate
94%
Chronic Absenteeism
30.5%
SY 2019-20
Programs & Activities (SY 2021-22)
AP Program
23 courses offered
Gifted & Talented
Dual Enrollment
Athletics
22 sports offered
Student-Teacher Ratio: 19.7:1
Worse than average in CODistrict Finance (FY 2023)
Per-Pupil Spending
$14,483
District-level data
Funding Sources
Federal 7%State 39%Local 54%
Community Context
Median Home Value
$566,588
-3.2% YoY
Denver, CO metro area · Zillow Feb 2026
Community Need Level
Moderate
CDC/ATSDR Social Vulnerability Index 2022
Enrollment Trend (2014-2025)
1,710
Current enrollment
Stable(-2% 5yr)Full School Calendar 2025-26
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