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SCHOOL COMMUNITY·DOUGLAS COUNTY SCHOOL DISTRICT NO. RE 1·NCES 080345006472

Sage Canyon Elementary

2420 AUTUMN SAGE STREET, CASTLE ROCK, CO 80104 · (720) 433-0110 · Douglas County
GRADES PK–06ELEMENTARY23-SUBURBREGULAR SCHOOL552 STUDENTS
Enrollment
552
Elementary
DISTRICT 517 · STATE 379
Student : Teacher
16.6:1
33 FTE teachers
DISTRICT 16.1:1 · STATE 16.6:1
Free / Reduced Lunch
10%
54 students
DISTRICT 19% · STATE 50%
Community
2
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
30
Kindergarten
77
Grade 1
86
Grade 2
75
Grade 3
103
Grade 4
88
Grade 5
93
Student demographics
White
41174%
DISTRICT 67% · STATE 49%
Hispanic
6512%
DISTRICT 17% · STATE 37%
Black
92%
DISTRICT 2% · STATE 5%
Asian
132%
DISTRICT 8% · STATE 3%
Two+
509%
DISTRICT 7% · STATE 5%
Native American
20%
DISTRICT 0% · STATE 1%
Pacific Islander
20%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
30155%
Female
25145%

Discussions

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Test scores

CMAS 2024-25 . % Met or Exceeded Expectations
English Language Arts
55.1%
CO avg 44.9% . -2.4pp since 2023
Math
56.6%
CO avg 36.1% . -0.8pp since 2023
Source: CMAS. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
55.3%
composite math + reading, all grades
Predicted
60.8%
based on CO schools with similar FRL share
Beats by
-5.5pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
552
-187 (-25%) vs 2017
Student : Teacher
16.6:1
was 19.6:1
% White
74%
was 85%
% Hispanic
12%
was 8%
% Black
2%
was 1%
% Asian
2%
was 1%
Source: NCES Common Core of Data

About Sage Canyon Elementary

Sage Canyon Elementary is a K-5 school of medium-sized scale in CASTLE ROCK, Colorado, run under Douglas County School District No. Re 1, instructing 552 students in grades pre-K through 6. Compared to the state average of about 379 students per school, that is 46% above typical.

Douglas County School District No. Re 1 runs 89 schools in total, collectively educating 61,550 students. Sage Canyon Elementary is one of those campuses.

On demographics, Sage Canyon Elementary lists that 74% of the student body identifies as White. Beyond that, the school records 12% Hispanic, 9% multiracial, 2% Asian.

On the income-and-resources front, The school lists 33 full-time-equivalent teachers, for a student-teacher ratio near 16.6:1. That tracks the state average closely. Around 10% of the student body qualifies for free or reduced-price meals, which schools and policymakers use as a rough income-mix signal.

With demographic context factored in, Sage Canyon Elementary sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 60.8%; this one delivers 55.3%.

Across the wider county, the surrounding county (Douglas County) logs that median household income runs about $149,594, roughly 62% of adults have completed at least a four-year degree, and roughly 3% of residents live below the federal poverty line. In all, Douglas County runs 92 public schools (combined enrollment of about 63,841 students), of which Sage Canyon Elementary is one.

The closest other public school is Rock Ridge Elementary School, roughly 1.3 miles away. Within five miles, there are 8 other public schools. Among the 8 schools in that immediate cluster with test data (this one included), Sage Canyon Elementary ranks 2nd on composite proficiency, higher than the local average of 44.3%.

The school occupies a suburban site.

Over the past 7-year window. Over the past 7-year window, the student count decreased 25%: 739 students in 2018 compared to 552 in 2025. The White share of enrollment decreased from 85% to 74% over that span. Class-load math has tightened: from 19.6:1 in 2018 to 16.6:1 in 2025.

On the community side, recent activity here tends to focus on enrollment questions, classroom assignments, and PTA news. Members of the school community can share what they know.

Douglas County at a glance

View full county profile
Population
377,150
Census ACS
Median income
$149,594
Household, ACS
Bachelor's+
62%
Adults 25+
Poverty rate
3%
Below federal line
Schools in county
92
63,841 students

Quick facts

School name
Sage Canyon Elementary
District
Douglas County School District No. Re 1
Address
2420 AUTUMN SAGE STREET, CASTLE ROCK, CO 80104
Phone
(720) 433-0110
County
Douglas County
Level
Elementary
Grade range
PK–06
Total enrollment
552
Teachers (FTE)
33
Student–teacher ratio
16.6:1
Free/Reduced lunch
54 (10%)
Locale
23-Suburb: Small
NCES ID
080345006472
Charter school
No
Virtual school
No

Related schools

Other schools in Douglas County School District No. Re 1
Other schools in CASTLE ROCK
Nearby schools

Frequently asked questions

About Sage Canyon Elementary
How many students attend Sage Canyon Elementary?
Sage Canyon Elementary enrolls approximately 552 students in grades PK-06.
What grades does Sage Canyon Elementary serve?
Sage Canyon Elementary serves grades PK-06.
What is the student-teacher ratio at Sage Canyon Elementary?
The student-to-teacher ratio at Sage Canyon Elementary is approximately 16.6:1 (33 FTE teachers).
What is the racial breakdown of students at Sage Canyon Elementary?
At Sage Canyon Elementary, the student body is approximately 74% White, 12% Hispanic, 2% Black, 2% Asian, 9% Two or more.
Is Sage Canyon Elementary public or private?
Sage Canyon Elementary is a public K-12 school, overseen by Douglas County School District No. Re 1.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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