Excellent
#246 of 1,815 schools in CO
Top 14% 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
8.0
Grades
9th – 12th
Enrollment
1,561
Student-Teacher
20.3:1
Score
8.0
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Lafayette
#2 of 8
public schools
Colorado high schools
#26 of 403
In district
#18 of 54
Boulder Valley School District No. Re2
Academic performance
9.4 / 10
Exceptional
About Centaurus High School
Centaurus High School serves 1,561 students in grades 9-12 in Lafayette, Colorado, positioned as a solid academic choice in Boulder County. With 77 full-time equivalent teachers, the school maintains a 20.3:1 student-teacher ratio, providing reasonable access to instructor support for its large student body. Academically, Centaurus demonstrates strong performance with an 8.7 out of 10 academic score and ranks #467 out of 1,831 Colorado high schools, placing it in the 74th percentile statewide.
The school's mathematics program shows particular strength, with 52% of students achieving proficient or above levels across grade levels. This academic success reflects the school's overall MySchoolScout rating of 6.8 out of 10. The school draws from an affluent and well-educated community where the median household income reaches $109,414 and 64% of residents hold bachelor's degrees or higher.
With a low poverty rate of just 5.4% and median home values of $629,000, the surrounding neighborhood demonstrates strong economic stability that often correlates with educational investment and support. Centaurus High School operates as a regular public school in Lafayette's small suburban setting, offering students the benefits of a close-knit community atmosphere while maintaining access to the broader educational and cultural resources of the Boulder County area.
What Parents Should Know
The student-teacher ratio at Centaurus High School is 20.3:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Score 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 5 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: 7.7/10.
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 2020-21 · Source: CRDC via Urban Institute · Learn more
Performance Trends
Math proficiency has declined from 55% (2019) to 52% (2022). Reading/ELA proficiency has improved from 70% (2019) to 74% (2021).
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 6.5/10, 2.8 miles away, in nearby Louisville), a more accessible option. Additionally, Justice High Charter School (rated 5.3/10, 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 | 7.8 |
| Angevine Middle School Lafayette | 0.5 mi | 8.0 |
| TREEHOUSE LEARNING Louisville | 1.1 mi | — |
| Lafayette Elementary School Lafayette | 1.2 mi | 7.0 |
| Louisville Middle School Louisville | 1.1 mi | 7.5 |
| 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 | 8.3 |
| Louisville Elementary School Louisville | 1.6 mi | 8.5 |
| Alicia Sanchez International School Lafayette | 1.5 mi | 7.9 |
| Justice High Charter School Lafayette | 1.7 mi | 5.3 |
| Peak to Peak Charter School Lafayette | 1.9 mi | 7.5 |
| LOUISVILLE MONTESSORI SCHOOL Louisville | 2.1 mi | — |
| Monarch High School Louisville | 2.8 mi | 6.5 |
| Coal Creek Elementary School Louisville | 2.4 mi | 7.7 |
| Monarch K-8 School Louisville | 2.9 mi | 6.8 |
| Fireside Elementary School Louisville | 2.7 mi | 7.7 |
| Meadowlark School Erie | 3.6 mi | 8.5 |
| Broomfield Heights Middle School Broomfield | 3.8 mi | 8.1 |
| 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
Community Profile
The community surrounding Centaurus High School has a median household income of $115,031. It is a well-educated community where 66% of adults hold a bachelor's degree or higher. The median home value in the area is $664,000, with a median rent of $2,054/month. The local poverty rate of 6.0% is relatively low. The average commute for residents is 24 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Littleton High School Littleton, CO | 8.0 |
| Loveland High School Loveland, CO | 8.0 |
| North High School Denver, CO | 8.2 |
| Cheyenne Mountain High School Colorado Springs, CO | 7.8 |
| Denver School of the Arts Denver, CO | 7.6 |
| Durango High School Durango, CO | 7.6 |
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 is ranked #246 out of 1,815 schools in CO.
What is Centaurus High School's MySchoolScout rating?
Centaurus High School has a composite rating of 8.0 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Centaurus High School?
Based on the most recent state assessment data, Centaurus High School has 53.7% math proficiency and 72.0% reading/ELA proficiency.
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
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
- Phone
- (720) 561-7500
- Data Year
- 2023–2024
Resources & Links
District
Boulder Valley School District No. Re2- District Enrollment
- 28,357
- Schools in District
- 56
- Per-Pupil Spending
- $17,172
- District Rank
- #18 of 54
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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