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SCHOOL COMMUNITY·SCHOOL DISTRICT NO. 1 IN THE COUNTY OF DENVER AND STATE OF C·NCES 080336001955

Denver Online

451 S. TEJON ST., DENVER, CO 80223 · (720) 424-8281 · Denver County
GRADES 06–12HIGH11-CITYVIRTUALTITLE IREGULAR SCHOOL611 STUDENTS
Enrollment
611
High
DISTRICT 528 · STATE 627
Student : Teacher
19.0:1
32 FTE teachers
DISTRICT 13.2:1 · STATE 16.9:1
Free / Reduced Lunch
66%
401 students
DISTRICT 68% · STATE 50%
Community
2
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 6
31
Grade 7
60
Grade 8
80
Grade 9
118
Grade 10
107
Grade 11
92
Grade 12
123
Student demographics
White
14924%
DISTRICT 25% · STATE 49%
Hispanic
28046%
DISTRICT 53% · STATE 37%
Black
8714%
DISTRICT 13% · STATE 5%
Asian
224%
DISTRICT 3% · STATE 3%
Two+
468%
DISTRICT 5% · STATE 5%
Native American
41%
DISTRICT 0% · STATE 1%
Pacific Islander
102%
DISTRICT 1% · 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
22537%
Female
37361%

Discussions

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Test scores

CMAS 2024-25 . % Met or Exceeded Expectations
English Language Arts
29.2%
CO avg 44.9% . +17.0pp since 2023
Math
8.2%
CO avg 36.1% . +3.2pp since 2023
Source: CMAS. All students, all grades. See all years and grades →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
611
+367 (+150%) vs 2017
Student : Teacher
19.0:1
was 21.8:1
% White
24%
was 49%
% Hispanic
46%
was 35%
% Black
14%
was 9%
% Asian
4%
was 2%
Source: NCES Common Core of Data

About Denver Online

Located at 451 S. TEJON ST., in DENVER, Colorado, Denver Online is an average-sized four-year high school that works with 611 students (grades 6 through 12), part of School District No. 1 in the county of Denver and State of C.

School District No. 1 in the county of Denver and State of C runs 198 schools in total, collectively educating 90,471 students. Denver Online is one of those campuses.

In terms of who attends, Denver Online lists that the largest single group is Hispanic at 46%, but no single group is in the majority. Beyond that, the school records 24% White, 14% Black, 8% multiracial, 4% Asian. By comparison, Denver County as a whole is about 28% Hispanic, so the school skews considerably more Hispanic than its surroundings.

On the income-and-resources front, Staff filings list 32 full-time-equivalent teachers, which works out to roughly 19.0:1 students per teacher. That figure is higher than the state norm's 16.9:1 average. Around 66% of the student body qualifies for free or reduced-price meals, a commonly cited indicator of low-income enrollment.

In the area at large, ACS estimates for Denver County put median household income runs about $94,718, about 57% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 8%. Across Denver County's 206 public schools (combined enrollment of about 91,233 students), Denver Online is one campus in the mix.

The closest other public school is KIPP Denver Collegiate High School, roughly 0.0 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius.

The campus sits in a metropolitan setting. Instruction is delivered virtually rather than at a physical campus, and enrollment crosses district lines.

Five-year trend. Denver Online's enrollment has edged up 150% since 2018, when it stood at 244 (now 611). White enrollment moved from 49% to 24% across the same window. Class-load math has narrowed: from 21.8:1 in 2018 to 19.0:1 in 2025.

On the community side, the feed for Denver Online typically covers classroom updates, athletics, and weather closures. The community welcomes input from current and former families.

Denver County at a glance

View full county profile
Population
718,877
Census ACS
Median income
$94,718
Household, ACS
Bachelor's+
57%
Adults 25+
Poverty rate
8%
Below federal line
Schools in county
206
91,233 students

Quick facts

School name
Denver Online
District
School District No. 1 in the county of Denver and State of C
Address
451 S. TEJON ST., DENVER, CO 80223
Phone
(720) 424-8281
County
Denver County
Level
High
Grade range
06–12
Total enrollment
611
Teachers (FTE)
32
Student–teacher ratio
19.0:1
Free/Reduced lunch
401 (66%)
Locale
11-City: Large
NCES ID
080336001955
Charter school
No
Virtual school
Yes

Related schools

Other schools in School District No. 1 in the county of Denver and State of C
Other schools in DENVER
Nearby schools

Frequently asked questions

About Denver Online
How large is Denver Online?
Denver Online enrolls approximately 611 students in grades 06-12.
What grades does Denver Online serve?
Denver Online serves grades 06-12.
How many teachers does Denver Online have?
Denver Online employs 32 FTE teachers, for a student-to-teacher ratio of 19.0:1.
What is the student diversity at Denver Online?
Student demographics at Denver Online are roughly 24% White, 46% Hispanic, 14% Black, 4% Asian, 8% Two or more.
Is Denver Online public or private?
Denver Online is a public K-12 school, overseen by School District No. 1 in the county of Denver and State of C.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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