Very Good
#345 of 1,815 schools in CO
Top 19% in state
Addenbrooke Classical Grammar School
Elementary School · Jefferson County School District No. R-1
7114 WEST JEFFERSON AVENUE, Lakewood, CO 80235
Enrollment
760
Student-Teacher
17.7:1
Score
7.9
Grades
Pre-K – 8th
Enrollment
760
Student-Teacher
17.7:1
Score
7.9
Grades
Pre-K – 8th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Colorado schools
#345 of 1,815
In Lakewood
#5 of 43
public schools
In district
#34 of 140
Jefferson County School District No. R-1
Academic growth
9.9 / 10
Excellent
Shortlisting around Addenbrooke Classical Grammar School?
Use this profile as one decision point, then compare nearby options, source confidence, and commute fit before picking a neighborhood around it.
Shortlist starter
Start with these real page-level signals, then use the full table and map below.
Addenbrooke Classical Grammar School
Elementary School in Lakewood · grades Pre-K – 8th. Start here, then compare fit against nearby and district options.
Denver Christian School
0.1 mi away. Use as a geographic alternative in the same move search.
Havern School
0.3 mi away. Use as a geographic alternative in the same move search.
About Addenbrooke Classical Grammar School
Addenbrooke Classical Grammar School is a public elementary school in Lakewood, CO, part of Jefferson County School District No. R-1. Addenbrooke Classical Grammar School serves approximately 760 students, and covers grades Pre-K-8th, and has a 17.7:1 student-teacher ratio.
Addenbrooke Classical Grammar School has a current MySchoolScout rating of 7.9 out of 10 and ranks #345 of 1,815 schools in CO. Structured state assessment records for Addenbrooke Classical Grammar School show 30% math proficiency (multi-year average, 2015-2022) and 47% reading/ELA proficiency (multi-year average, 2015-2021).
- This school 7.9 · Very Good
- District avg 6.8
- CO avg 6.3
What Parents Should Know
Addenbrooke Classical Grammar School is a charter school: publicly funded, but run with more independence than a traditional district school. Many charters are built around a specific model or focus, so it's worth understanding this one's mission, how enrollment works, and how it differs from the district schools nearby.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Addenbrooke Classical Grammar School — Students at Addenbrooke Classical Grammar School score 45% proficient, which is below what's typical for similar communities (expected: 62%).
Test Scores CO EDFACTS (2021-22)
Based on 15 test records from CO state assessments. About our data
Proficiency Trend
↑ ImprovingAverage 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: 9.9/10.
How Addenbrooke Classical Grammar School Compares
See how Addenbrooke Classical Grammar 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
7114 WEST JEFFERSON AVENUE, Lakewood, CO 80235
Nearby Alternatives
Families considering Addenbrooke Classical Grammar School may also want to explore other elementary schools in the area. Sabin World School (rated 8.1/10, 1.9 miles away, in nearby Denver), with a very similar rating. Another option is HAVERN SCHOOL (rated 7.6/10, 0.3 miles away, in nearby Littleton), with a comparable rating. Additionally, Governor's Ranch Elementary School (rated 7.6/10, 2.1 miles away, in nearby Littleton), with a comparable rating. For more schools in Lakewood, see our Lakewood schools guide .
Nearby Schools
20 within 2.1 mi| School | Distance | Rating |
|---|---|---|
| DENVER CHRISTIAN SCHOOL Lakewood | 0.1 mi | 7.2 |
| HAVERN SCHOOL Littleton | 0.3 mi | 7.6 |
| Addenbrooke Classical Academy Lakewood | 0.4 mi | 8.0 |
| COLORADO ACADEMY Denver | 0.5 mi | 6.5 |
| Mountview Youth Service Center Denver | 0.7 mi | — |
| John F Kennedy High School Denver | 1.3 mi | 6.6 |
| Traylor Academy Denver | 1.3 mi | 3.4 |
| Bear Valley International School Denver | 1.5 mi | 7.6 |
| ZION LUTHERAN SCHOOL Denver | 1.8 mi | 6.0 |
| Grant Ranch ECE-8 School Denver | 1.9 mi | 3.8 |
| Westgate Elementary School Lakewood | 1.9 mi | 3.3 |
| Sabin World School Denver | 1.9 mi | 8.1 |
| Bear Creek K-8 School Lakewood | 1.9 mi | 3.7 |
| Blue Heron Elementary School Littleton | 2.2 mi | 4.8 |
| Governor's Ranch Elementary School Littleton | 2.1 mi | 7.6 |
| Kaiser Elementary School Denver | 1.9 mi | 4.7 |
| Rocky Mountain Deaf School Golden | 1.9 mi | 5.6 |
| Bear Creek High School Lakewood | 2.1 mi | 6.8 |
| Leawood Elementary School Littleton | 2.6 mi | 7.4 |
| D'Evelyn Junior/Senior High School Denver | 2.1 mi | 7.9 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 80235 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$69,588
Median Home Value
$544,000
Median Rent
$1,768/mo
Population
8,374
College Educated
44.1%
Homeownership
53%
Avg Commute
30.9 min
Poverty Rate
9.7%
Median Age
36.3
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Crown Pointe Charter Academy Westminster, CO | 7.9 |
| Highline Academy Southeast Denver, CO | 7.9 |
| Jefferson Academy Elementary Broomfield, CO | 7.9 |
| Mead Elementary School Mead, CO | 7.9 |
| Parker Performing Arts Englewood, CO | 7.9 |
| Ranch Creek Elementary Colorado Springs, CO | 7.9 |
Frequently Asked Questions
Common questions about Addenbrooke Classical Grammar School
What grades does Addenbrooke Classical Grammar School serve?
Addenbrooke Classical Grammar School serves students in grades Pre-K through 8th.
How many students attend Addenbrooke Classical Grammar School?
Addenbrooke Classical Grammar School has an enrollment of approximately 760 students.
What is the student-teacher ratio at Addenbrooke Classical Grammar School?
The student-teacher ratio at Addenbrooke Classical Grammar School is 17.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Addenbrooke Classical Grammar School rank in CO?
Addenbrooke Classical Grammar School ranks #345 of 1,815 schools in CO.
What is Addenbrooke Classical Grammar School's MySchoolScout rating?
Addenbrooke Classical Grammar School has a current MySchoolScout rating of 7.9 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 Addenbrooke Classical Grammar School?
Based on loaded state assessment records, Addenbrooke Classical Grammar School has 30% math proficiency (multi-year average, 2015-2022) and 47% reading/ELA proficiency (multi-year average, 2015-2021).
Is Addenbrooke Classical Grammar School a charter school?
Yes, Addenbrooke Classical Grammar School is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is Addenbrooke Classical Grammar School a Title I school?
No, Addenbrooke Classical Grammar School is not currently a Title I school.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 8th
- Enrollment
- 760
- Student-Teacher Ratio
- 17.7:1
- Teachers (FTE)
- 43
- Type
- regular
- Setting
- Large Suburb
- County
- Jefferson County
- Chronic Absenteeism (SY 2022-23)
- 24.6%
- Phone
- (303) 986-5791
Resources & Links
District
Jefferson County School District No. R-1- District Enrollment
- 74,251
- Schools in District
- 148
- Per-Pupil Spending
- $14,483
- District Rank
- #34 of 140
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateRelated reading
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.