Excellent
#214 of 1,815 schools in CO
Top 12% in state
Centaurus High School
High School · Boulder Valley School District No. Re2
10300 SOUTH BOULDER ROAD, Lafayette, CO 80026
Enrollment
1,561
Student-Teacher
20.3:1
Score
8.3
Grades
9th – 12th
Enrollment
1,561
Student-Teacher
20.3:1
Score
8.3
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Colorado schools
#214 of 1,815
In Lafayette
#2 of 8
public schools
In district
#20 of 54
Boulder Valley School District No. Re2
Equity
9.4 / 10
Excellent
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Centaurus High School
High School in Lafayette · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Ryan Elementary School
0.4 mi away. Use as a geographic alternative in the same move search.
Angevine Middle School
0.5 mi away. Use as a geographic alternative in the same move search.
About Centaurus High School
Centaurus High School is a public high school in Lafayette, CO, part of Boulder Valley School District No. Re2. Centaurus High School serves approximately 1,561 students, and covers grades 9th-12th, and has a 20.3:1 student-teacher ratio.
Centaurus High School has a current MySchoolScout rating of 8.3 out of 10 and ranks #214 of 1,815 schools in CO. Structured state assessment records for Centaurus High School show 48% math proficiency (multi-year average, 2009-2022) and 63% reading/ELA proficiency (multi-year average, 2009-2021).
- This school 8.3 · Excellent
- District avg 7.4
- CO avg 6.5
What Parents Should Know
Centaurus High School runs 20.3:1 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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Centaurus High School — Students at Centaurus High School score 63% proficient, which is above what's typical for similar communities (expected: 48%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
29.3%
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: 9.3/10.
How Centaurus High School Compares
See how Centaurus 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
10300 SOUTH BOULDER ROAD, Lafayette, CO 80026
Nearby Alternatives
Families considering Centaurus High School may also want to explore other high schools in the area. Monarch High School (rated 8.2/10, 2.8 miles away, in nearby Louisville), with a very similar rating. Additionally, Justice High Charter School (rated 5.4/10, 1.7 miles away), a more accessible option. For more schools in Lafayette, see our Lafayette schools guide .
Nearby Schools
20 within 4.2 mi| School | Distance | Rating |
|---|---|---|
| Ryan Elementary School Lafayette | 0.4 mi | 7.6 |
| Angevine Middle School Lafayette | 0.5 mi | 7.8 |
| TREEHOUSE LEARNING Louisville | 1.1 mi | — |
| Lafayette Elementary School Lafayette | 1.2 mi | 8.3 |
| Louisville Middle School Louisville | 1.1 mi | 8.2 |
| ADVENTURE MONTESSORI LEARNING CENTER Lafayette | 1.4 mi | 4.7 |
| ST LOUIS CATHOLIC SCHOOL Louisville | 1.3 mi | 7.2 |
| Pioneer Bilingual Elementary School Lafayette | 1.6 mi | 8.1 |
| Louisville Elementary School Louisville | 1.6 mi | 8.2 |
| Alicia Sanchez International School Lafayette | 1.5 mi | 6.3 |
| Justice High Charter School Lafayette | 1.7 mi | 5.4 |
| Peak to Peak Charter School Lafayette | 1.9 mi | 8.5 |
| LOUISVILLE MONTESSORI SCHOOL Louisville | 2.1 mi | — |
| Monarch High School Louisville | 2.8 mi | 8.2 |
| Coal Creek Elementary School Louisville | 2.4 mi | 8.0 |
| Monarch K-8 School Louisville | 2.9 mi | 7.6 |
| Fireside Elementary School Louisville | 2.7 mi | 9.0 |
| Meadowlark School Erie | 3.6 mi | 9.2 |
| Broomfield Heights Middle School Broomfield | 3.8 mi | 7.8 |
| SUMMIT CLASSICAL ACADEMY Broomfield | 4.2 mi | 5.4 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 80026 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$115,031
Median Home Value
$664,000
Median Rent
$2,054/mo
Population
32,549
College Educated
66.2%
Homeownership
67.5%
Avg Commute
23.8 min
Poverty Rate
6%
Median Age
40.2
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Boulder High School Boulder, CO | 8.3 |
| Northfield High School Denver, CO | 8.4 |
| Monarch High School Louisville, CO | 8.2 |
| Arapahoe High School Centennial, CO | 8.1 |
| Ralston Valley Senior High School Arvada, CO | 8.1 |
| South High School Denver, CO | 8.1 |
Frequently Asked Questions
Common questions about Centaurus High School
What grades does Centaurus High School serve?
Centaurus High School serves students in grades 9th through 12th.
How many students attend Centaurus High School?
Centaurus High School has an enrollment of approximately 1,561 students.
What is the student-teacher ratio at Centaurus High School?
The student-teacher ratio at Centaurus High School is 20.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Centaurus High School rank in CO?
Centaurus High School ranks #214 of 1,815 schools in CO.
What is Centaurus High School's MySchoolScout rating?
Centaurus High School has a current MySchoolScout rating of 8.3 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 Centaurus High School?
Based on loaded state assessment records, Centaurus High School has 48% math proficiency (multi-year average, 2009-2022) and 63% reading/ELA proficiency (multi-year average, 2009-2021).
Is Centaurus High School a charter school?
No, Centaurus High School is not a charter school. It is a traditional public school operated by the local school district.
Is Centaurus High School a Title I school?
No, Centaurus High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Centaurus High School?
29.3% of students at Centaurus 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
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 1,561
- Student-Teacher Ratio
- 20.3:1
- Teachers (FTE)
- 77
- Free/Reduced Lunch
- 29.3%
- Type
- regular
- Setting
- Small Suburb
- County
- Boulder County
- Chronic Absenteeism (SY 2022-23)
- 29.7%
- Phone
- (720) 561-7500
- 4-Year Graduation
- 91.0%
Resources & Links
District
Boulder Valley School District No. Re2- District Enrollment
- 28,357
- Schools in District
- 56
- Per-Pupil Spending
- $17,172
- District Rank
- #20 of 54
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