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Excellent

#242 of 1,815 schools in CO

Top 13% in state

Louisville Middle School

Middle School · Boulder Valley School District No. Re2

1341 MAIN STREET, Louisville, CO 80027

Enrollment

610

Student-Teacher

19.1:1

Score

8.2

Grades

6th – 8th

Data vintage2022-23

How this school compares

Colorado schools

#242 of 1,815

In Louisville

#3 of 6

public schools

In district

#24 of 54

Boulder Valley School District No. Re2

Equity

9.0 / 10

Excellent

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Louisville Middle School

8.2/10

Middle School in Louisville · grades 6th – 8th. Start here, then compare fit against nearby and district options.

St Louis Catholic School

7.2/10

0.4 mi away. Use as a geographic alternative in the same move search.

Louisville Elementary School

8.2/10

0.7 mi away. Use as a geographic alternative in the same move search.

About Louisville Middle School

Louisville Middle School is a public middle school in Louisville, CO, part of Boulder Valley School District No. Re2. Louisville Middle School serves approximately 610 students, and covers grades 6th-8th, and has a 19.1:1 student-teacher ratio.

Louisville Middle School has a current MySchoolScout rating of 8.2 out of 10 and ranks #242 of 1,815 schools in CO. Structured state assessment records for Louisville Middle School show 62% math proficiency (multi-year average, 2009-2025) and 74% reading/ELA proficiency (multi-year average, 2009-2025).

How it comparesOn par with district
  • This school 8.2 · Excellent
  • District avg 8.0
  • CO avg 6.0

Score Breakdown

Full Profile · 3/3 metrics
Student Progress7.9Very Good40%
Year-over-year improvement in student test scores.
View breakdown
Years of Data15
Annual Change-2.64 pts/yr
Data Period2009–2025
TrendDeclining
Academics8.9Excellent35%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency55.8% (2025 CMAS)
Reading/ELA Proficiency68.8% (2025 CMAS)
Math vs. State Avg+19.7 pts
Reading vs. State Avg+23.9 pts
Overall Proficiency62% (2025 CMAS, Math+ELA)
Expected (poverty-adj.)54% (model expectation from 2025 CMAS)
vs. Expected+8.5 pts
Adjusted Percentile84th
Resources & Environment7.5Very Good25%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio19.1:1
Per-Pupil Spending$17,172
Chronic Absenteeism12.6%

Louisville Middle School — Students at Louisville Middle School score 62% proficient, which is above what's typical for similar communities (expected: 54%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

16.9%

Students qualifying for federal meal assistance

Test Scores CO CMAS (2024-25)

Math Proficiency 61.6% (multi-year average, 2009-2025)
School
State
35.1% (2025 CMAS)
ELA Proficiency 73.6% (multi-year average, 2009-2025)
School
State
46.0% (2025 CMAS)

Based on 35 test records from CO state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
95%
ELA
98%
2010
Math
96%
ELA
97%
2011
Math
78%
ELA
89%
2012
Math
78%
ELA
87%
2013
Math
77%
ELA
88%
2014
Math
48%
ELA
64%
2015
Math
58%
ELA
66%
2016
Math
57%
ELA
70%
2017
Math
55%
ELA
68%
2018
Math
53%
ELA
67%
2019
Math
53%
ELA
67%
2020*
Math
44%
ELA
57%
2021*
Math
44%
ELA
57%
2022
Math
50%
2025
Math
55.9%
ELA
68.8%

* 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: 7.9/10.

How Louisville Middle School Compares

See how Louisville Middle School performs across key quality dimensions compared to state benchmarks.

Overall Score
8.2/10
87th percentile in CO
Academic
8.9/10
Excellent
Growth
7.9/10
Very Good
Environment
7.5/10
Very Good
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
17%
Teaching Staff
19:1 student-teacher ratio
32 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
12.6%

Programs & Offerings

Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

1341 MAIN STREET, Louisville, CO 80027

Nearby Alternatives

Families considering Louisville Middle School may also want to explore other middle schools in the area. Fireside Elementary School (rated 9.0/10, 1.7 miles away), which scores slightly higher. Another option is Superior Elementary School (rated 8.9/10, 3.4 miles away, in nearby Superior), which scores slightly higher. Additionally, Peak to Peak Charter School (rated 8.5/10, 2.9 miles away, in nearby Lafayette), which scores slightly higher. For more schools in Louisville, see our Louisville schools guide .

Nearby Schools

20 within 3.9 mi
School Distance Rating
ST LOUIS CATHOLIC SCHOOL Louisville 0.4 mi 7.2
Louisville Elementary School Louisville 0.7 mi 8.2
TREEHOUSE LEARNING Louisville 1.0 mi
LOUISVILLE MONTESSORI SCHOOL Louisville 1.1 mi
Centaurus High School Lafayette 1.1 mi 8.3
Ryan Elementary School Lafayette 1.2 mi 7.6
Coal Creek Elementary School Louisville 1.3 mi 8.0
Fireside Elementary School Louisville 1.7 mi 9.0
Angevine Middle School Lafayette 1.6 mi 7.8
Monarch High School Louisville 2.3 mi 8.2
Monarch K-8 School Louisville 2.3 mi 7.6
Lafayette Elementary School Lafayette 2.2 mi 8.3
ADVENTURE MONTESSORI LEARNING CENTER Lafayette 2.3 mi 4.7
Pioneer Bilingual Elementary School Lafayette 2.6 mi 8.1
Douglass Elementary School Boulder 2.6 mi 8.1
Alicia Sanchez International School Lafayette 2.6 mi 6.3
Superior Elementary School Superior 3.4 mi 8.9
Justice High Charter School Lafayette 2.8 mi 5.4
Peak to Peak Charter School Lafayette 2.9 mi 8.5
PRIMROSE SCHOOL AT THE FLATIRONS Superior 3.9 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 80027 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$153,165

Median Home Value

$822,700

Median Rent

$2,234/mo

Population

33,998

College Educated

71.5%

Homeownership

67.5%

Avg Commute

23.5 min

Poverty Rate

4.2%

Median Age

39.4

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
John Wesley Powell Middle School Littleton, CO 8.2
Skinner Middle School Denver, CO 8.2
Goddard Middle School Littleton, CO 8.1
Manhattan Middle School of the Arts and Academics Boulder, CO 8.3
Aurora Science & Tech Middle School Aurora, CO 8.0
Cresthill Middle School Highlands Ranch, CO 8.0

Frequently Asked Questions

Common questions about Louisville Middle School

What grades does Louisville Middle School serve?

Louisville Middle School serves students in grades 6th through 8th.

How many students attend Louisville Middle School?

Louisville Middle School has an enrollment of approximately 610 students.

What is the student-teacher ratio at Louisville Middle School?

The student-teacher ratio at Louisville Middle School is 19.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Louisville Middle School rank in CO?

Louisville Middle School ranks #242 of 1,815 schools in CO.

What is Louisville Middle School's MySchoolScout rating?

Louisville Middle School has a current MySchoolScout rating of 8.2 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 Louisville Middle School?

Based on loaded state assessment records, Louisville Middle School has 62% math proficiency (multi-year average, 2009-2025) and 74% reading/ELA proficiency (multi-year average, 2009-2025).

Is Louisville Middle School a charter school?

No, Louisville Middle School is not a charter school. It is a traditional public school operated by the local school district.

Is Louisville Middle School a Title I school?

No, Louisville Middle School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Louisville Middle School?

16.9% of students at Louisville Middle 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.

11 schools nearby View map →

Neighborhood Context

Walk Score
71 Very Walkable
Bike Score
78 Very Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
6th – 8th
Enrollment
610
Student-Teacher Ratio
19.1:1
Teachers (FTE)
32
Free/Reduced Lunch
16.9%
Type
regular
Setting
Small Suburb
County
Boulder County
Chronic Absenteeism (SY 2022-23)
12.6%

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