Excellent
#279 of 1,815 schools in CO
Top 15% in state
Arapahoe High School
High School · Littleton School District No. 6 in the county of Arapahoe
2201 EAST DRY CREEK ROAD, Centennial, CO 80122
Enrollment
1,781
Student-Teacher
22.8:1
Score
8.1
Grades
9th – 12th
Enrollment
1,781
Student-Teacher
22.8:1
Score
8.1
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Colorado schools
#279 of 1,815
In Centennial
#13 of 24
public schools
In district
#8 of 20
Littleton School District No. 6 in the county of Arapahoe
Academic performance
9.7 / 10
Excellent
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Arapahoe High School
High School in Centennial · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Little Raven Elementary School
0.7 mi away. Use as a geographic alternative in the same move search.
Sandburg Elementary School
0.8 mi away. Use as a geographic alternative in the same move search.
About Arapahoe High School
Arapahoe High School is a public high school in Centennial, CO, part of Littleton School District No. 6 in the county of Arapahoe. Arapahoe High School serves approximately 1,781 students, and covers grades 9th-12th, and has a 22.8:1 student-teacher ratio. Arapahoe High School has a current MySchoolScout rating of 8.1 out of 10 and ranks #279 of 1,815 schools in CO.
Structured state assessment records for Arapahoe High School show 65% math proficiency (multi-year average, 2009-2022) and 81% reading/ELA proficiency (multi-year average, 2009-2021).
- This school 8.1 · Excellent
- District avg 7.8
- CO avg 6.5
What Parents Should Know
Arapahoe High School runs 22.8:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Arapahoe High School — Students at Arapahoe High School score 73% proficient, which is above what's typical for similar communities (expected: 55%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
15.3%
Students qualifying for federal meal assistance
Test Scores CO EDFACTS (2021-22)
Based on 27 test records from CO state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.2/10.
How Arapahoe High School Compares
See how Arapahoe High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
2201 EAST DRY CREEK ROAD, Centennial, CO 80122
Nearby Alternatives
Families considering Arapahoe High School may also want to explore other high schools in the area. Ford Elementary (rated 9.1/10, 1.5 miles away), which scores slightly higher. Another option is Gudy Gaskill Elementary (rated 8.6/10, 1.4 miles away), which scores slightly higher. Additionally, Northridge Elementary School (rated 8.6/10, 2.3 miles away, in nearby Highlands Ranch), which scores slightly higher. For more schools in Centennial, see our Centennial schools guide .
Nearby Schools
20 within 2.5 mi| School | Distance | Rating |
|---|---|---|
| Little Raven Elementary School Littleton | 0.7 mi | 8.0 |
| Sandburg Elementary School Centennial | 0.8 mi | 7.5 |
| John Wesley Powell Middle School Littleton | 1.0 mi | 8.2 |
| Hopkins Elementary School Centennial | 1.1 mi | 8.1 |
| MILE HIGH ACADEMY Highlands Ranch | 1.3 mi | 6.9 |
| Gudy Gaskill Elementary Centennial | 1.4 mi | 8.6 |
| Sand Creek Elementary School Highlands Ranch | 1.5 mi | 7.8 |
| The Village Centennial | 1.4 mi | 3.8 |
| ANASTASIS ACADEMY Centennial | 1.6 mi | 6.6 |
| Newton Middle School Centennial | 1.6 mi | 8.5 |
| Ford Elementary Centennial | 1.5 mi | 9.1 |
| ASPEN ACADEMY Greenwood Village | 2.0 mi | 6.6 |
| Cougar Run Elementary School Highlands Ranch | 2.0 mi | 8.2 |
| PRIMROSE SCHOOL AT SHADOW CANYON Littleton | 2.0 mi | — |
| Northridge Elementary School Highlands Ranch | 2.3 mi | 8.6 |
| Runyon Elementary School Littleton | 1.9 mi | 8.2 |
| Euclid Middle School Littleton | 2.1 mi | 7.8 |
| Platte River Charter Academy Highlands Ranch | 2.4 mi | 8.3 |
| Lois Lenski Elementary School Centennial | 2.2 mi | 8.6 |
| Littleton High School Littleton | 2.5 mi | 7.5 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 80122 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$120,181
Median Home Value
$599,400
Median Rent
$2,094/mo
Population
31,575
College Educated
63%
Homeownership
83.7%
Avg Commute
23.6 min
Poverty Rate
3.8%
Median Age
43.1
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Mountain Vista High School Highlands Ranch, CO | 8.1 |
| Ralston Valley Senior High School Arvada, CO | 8.1 |
| South High School Denver, CO | 8.1 |
| Chatfield High School Littleton, CO | 8.0 |
| East High School Denver, CO | 8.2 |
| Fossil Ridge High School Fort Collins, CO | 8.0 |
Frequently Asked Questions
Common questions about Arapahoe High School
What grades does Arapahoe High School serve?
Arapahoe High School serves students in grades 9th through 12th.
How many students attend Arapahoe High School?
Arapahoe High School has an enrollment of approximately 1,781 students.
What is the student-teacher ratio at Arapahoe High School?
The student-teacher ratio at Arapahoe High School is 22.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Arapahoe High School rank in CO?
Arapahoe High School ranks #279 of 1,815 schools in CO.
What is Arapahoe High School's MySchoolScout rating?
Arapahoe High School has a current MySchoolScout rating of 8.1 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Arapahoe High School?
Based on loaded state assessment records, Arapahoe High School has 65% math proficiency (multi-year average, 2009-2022) and 81% reading/ELA proficiency (multi-year average, 2009-2021).
Is Arapahoe High School a charter school?
No, Arapahoe High School is not a charter school. It is a traditional public school operated by the local school district.
Is Arapahoe High School a Title I school?
No, Arapahoe High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Arapahoe High School?
15.3% of students at Arapahoe High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
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Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 1,781
- Student-Teacher Ratio
- 22.8:1
- Teachers (FTE)
- 78
- Free/Reduced Lunch
- 15.3%
- Type
- regular
- Setting
- Midsize City
- County
- Arapahoe County
- Chronic Absenteeism (SY 2022-23)
- 21.6%
- Phone
- (303) 347-6000
- 4-Year Graduation
- 93.0%
Resources & Links
District
Littleton School District No. 6 in the county of Arapahoe- District Enrollment
- 13,251
- Schools in District
- 20
- Per-Pupil Spending
- $15,924
- District Rank
- #8 of 20
Other Schools in This District
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