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Average

#1268 of 1,815 schools in CO

Northridge Elementary School

Elementary School · St. Vrain Valley School District No. Re1J

1200 19TH AVENUE, Longmont, CO 80501

Enrollment

307

Student-Teacher

12.3:1

Score

5.2

Grades

Pre-K – 5th

Data vintage2022-23

How this school compares

Colorado schools

#1,268 of 1,815

In Longmont

#25 of 30

public schools

In district

#44 of 54

St. Vrain Valley School District No. Re1J

School environment

9.1 / 10

Excellent

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Northridge Elementary School

5.2/10

Elementary School in Longmont · grades Pre-K – 5th. Start here, then compare fit against nearby and district options.

The Cottage School - Terry

Nearby

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

Crossroads School

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

About Northridge Elementary School

Northridge Elementary School is a public elementary school in Longmont, CO, part of St. Vrain Valley School District No. Re1J.

Northridge Elementary School serves approximately 307 students, and covers grades Pre-K-5th, and has a 12.3:1 student-teacher ratio. Northridge Elementary School has a current MySchoolScout rating of 5.2 out of 10 and ranks #1,268 of 1,815 schools in CO. Structured state assessment records for Northridge Elementary School show 26% math proficiency (multi-year average, 2009-2025) and 31% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares1.6 pts below district
  • This school 5.2 · Average
  • District avg 6.8
  • CO avg 6.3

Score Breakdown

Full Profile · 3/3 metrics
Student Progress5.1Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data15
Annual Change-3.83 pts/yr
Data Period2009–2025
TrendDeclining
Academics2.7Needs Improvement30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency15.9% (2025 CMAS)
Reading/ELA Proficiency13.1% (2025 CMAS)
Math vs. State Avg-20.2 pts
Reading vs. State Avg-31.8 pts
Overall Proficiency15% (2025 CMAS, Math+ELA)
Expected (poverty-adj.)29% (model expectation from 2025 CMAS)
vs. Expected-14.2 pts
Adjusted Percentile9th
Resources & Environment9.1Excellent20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio12.3:1
Per-Pupil Spending$14,045
Chronic Absenteeism26.1%

Northridge Elementary School — Students at Northridge Elementary School score 15% proficient, which is below what's typical for similar communities (expected: 29%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

66.8%

Students qualifying for federal meal assistance

Test Scores CO CMAS (2024-25)

Math Proficiency 25.7% (multi-year average, 2009-2025)
School
State
39.5% (2025 CMAS)
ELA Proficiency 31.4% (multi-year average, 2009-2025)
School
State
46.7% (2025 CMAS)

Based on 33 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
82%
ELA
77%
2010
Math
82%
ELA
77%
2011
Math
37%
ELA
47%
2012
Math
37%
ELA
42%
2013
Math
42%
ELA
47%
2014
Math
12%
ELA
7.5%
2015
Math
17%
ELA
17%
2016
Math
17%
ELA
22%
2017
Math
17%
ELA
22%
2018
Math
17%
ELA
22%
2019
Math
17%
ELA
22%
2020*
Math
5%
ELA
17%
2021*
Math
5%
ELA
17%
2022
Math
12%
2025
Math
15.9%
ELA
17.5%

* 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: 5.1/10.

How Northridge Elementary School Compares

See how Northridge Elementary School performs across key quality dimensions compared to state benchmarks.

Overall Score
5.2/10
30th percentile in CO
Academic
2.7/10
Needs Improvement
Growth
5.1/10
Average
Environment
9.1/10
Excellent

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
67%
Teaching Staff
12:1 student-teacher ratio
25 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
26.1%

Location

1200 19TH AVENUE, Longmont, CO 80501

Nearby Alternatives

Families considering Northridge Elementary School may also want to explore other elementary schools in the area. Central Elementary School (rated 8.6/10, 1.9 miles away), which scores notably higher. Another option is Longmont Estates Elementary School (rated 7.6/10, 2.1 miles away), which scores notably higher. Additionally, ST JOHN THE BAPTIST CATHOLIC SCHOOL (rated 7.3/10, 2.0 miles away), which scores notably higher. For more schools in Longmont, see our Longmont schools guide .

Nearby Schools

20 within 2.7 mi
School Distance Rating
THE COTTAGE SCHOOL - TERRY Longmont 0.2 mi
CROSSROADS SCHOOL Longmont 0.7 mi
Sanborn Elementary School Longmont 0.7 mi 6.3
Mountain View Elementary School Longmont 0.8 mi 5.0
Longs Peak Middle School Longmont 0.8 mi 5.2
LONGMONT CHRISTIAN SCHOOL Longmont 0.9 mi 7.8
HOPEWELL BAPTIST ACADEMY Longmont 1.1 mi
Longmont High School Longmont 1.3 mi 6.8
GATEWAY MONTESSORI SCHOOL Longmont 1.4 mi
SIERRA SCHOOL OF MAIN STREET Longmont 1.5 mi 5.7
Alpine Elementary School Longmont 1.2 mi 3.8
St. Vrain LaunchED Virtual Academy Longmont 1.7 mi 5.4
Timberline PK-8 Longmont 1.5 mi 7.2
Central Elementary School Longmont 1.9 mi 8.6
Columbine Elementary School Longmont 1.8 mi 6.6
Skyline High School Longmont 1.7 mi 5.8
ST JOHN THE BAPTIST CATHOLIC SCHOOL Longmont 2.0 mi 7.3
St. Vrain Community Montessori School Longmont 2.7 mi 6.1
Longmont Estates Elementary School Longmont 2.1 mi 7.6
Twin Peaks Charter Academy Longmont 2.7 mi 6.7

Neighborhood Census ACS (2019-2023)

Census data for ZIP 80501 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$77,705

Median Home Value

$461,400

Median Rent

$1,586/mo

Population

43,591

College Educated

38.6%

Homeownership

58%

Avg Commute

25.3 min

Poverty Rate

10.2%

Median Age

38

Similar Schools

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

School Rating
Cottonwood Plains Elementary School Ft. Collins, CO 5.2
Dora Moore ECE-8 School Denver, CO 5.2
GOOD SHEPHERD CATHOLIC SCHOOL Denver, CO 5.2
North Star Elementary School Denver, CO 5.2
Rocky Mountain Elementary School Clifton, CO 5.2
Skyview Elementary School Thornton, CO 5.2

Frequently Asked Questions

Common questions about Northridge Elementary School

What grades does Northridge Elementary School serve?

Northridge Elementary School serves students in grades Pre-K through 5th.

How many students attend Northridge Elementary School?

Northridge Elementary School has an enrollment of approximately 307 students.

What is the student-teacher ratio at Northridge Elementary School?

The student-teacher ratio at Northridge Elementary School is 12.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Northridge Elementary School rank in CO?

Northridge Elementary School ranks #1,268 of 1,815 schools in CO.

What is Northridge Elementary School's MySchoolScout rating?

Northridge Elementary School has a current MySchoolScout rating of 5.2 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 Northridge Elementary School?

Based on loaded state assessment records, Northridge Elementary School has 26% math proficiency (multi-year average, 2009-2025) and 31% reading/ELA proficiency (multi-year average, 2009-2025).

Is Northridge Elementary School a charter school?

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

Is Northridge Elementary School a Title I school?

No, Northridge Elementary School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Northridge Elementary School?

66.8% of students at Northridge Elementary 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
65 Somewhat Walkable
Transit Score
36 Some Transit
Bike Score
66 Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Pre-K – 5th
Enrollment
307
Student-Teacher Ratio
12.3:1
Teachers (FTE)
25
Free/Reduced Lunch
66.8%
Type
regular
Setting
Midsize Suburb
County
Boulder County
Chronic Absenteeism (SY 2022-23)
26.1%

District

St. Vrain Valley School District No. Re1J
District Enrollment
31,757
Schools in District
54
Per-Pupil Spending
$14,045
District Rank
#44 of 54

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