Top Rankings
St. Vrain Valley School District No. Re1j ranks among the top 20% of public school district in Colorado for:
Category
Attribute
Overall Rank
Highest overall rank (Top 20%)
Math Proficiency
Highest math proficiency (Top 20%)
Graduation Rate
Highest graduation rate (Top 5%)
Diversity
Most diverse schools (Top 1%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2025-26 school year, there are 6 public charter schools serving 3,307 students in St. Vrain Valley School District No. Re1j. This district's average charter testing ranking is 7/10, which is in the top 50% of public charter schools in Colorado.
Public Charter Schools in St. Vrain Valley School District No. Re1j have an average math proficiency score of 42% (versus the Colorado public charter school average of 35%), and reading proficiency score of 53% (versus the 48% statewide average).
Minority enrollment is 32% of the student body (majority Hispanic), which is less than the Colorado public charter school average of 52% (majority Hispanic).
Overview
This School District
This State (CO)
# Schools
55 Schools
269 Schools
# Students
32,474 Students
134,323 Students
# Teachers
1,880 Teachers
7,989 Teachers
Student-Teacher Ratio
17:1
17:1
Student By Grade
District Rank
St. Vrain Valley School District No. Re1j, which is ranked within the top 30% of all 176 school districts in Colorado (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 93% has increased from 86% over five school years.
Overall District Rank
#34 out of 179 school districts
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
41%
33%
Reading/Language Arts Test Scores (% Proficient)
49%
45%
Science Test Scores (% Proficient)
(20-21)33%
29%
Graduation Rate
93%
82%
Students by Ethnicity:
Diversity Score
0.54
0.65
% American Indian
n/a
1%
% Asian
4%
5%
% Hispanic
30%
35%
% Black
1%
6%
% White
61%
48%
% Hawaiian
n/a
n/a
% Two or more races
4%
5%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $14,653 in this school district is less than the state median of $15,473. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $14,480 is less than the state median of $15,791. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$476 MM
$13,426 MM
Spending
$470 MM
$13,702 MM
Revenue / Student
$14,653
$15,473
Spending / Student
$14,480
$15,791
Best St. Vrain Valley School District No. Re1j Public Charter Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Twin Peaks Charter Academy
Charter School
(Math: 48% | Reading: 56%)
Rank:
Rank:
8/
Top 30%10
340 South Sunset Street
Longmont, CO 80501
(303) 772-7286
Longmont, CO 80501
(303) 772-7286
Gr: K-12 | 852 students Student-teacher ratio: 17:1 Minority enrollment: 41%
Rank: #22.
Flagstaff Charter Academy
Charter School
(Math: 42% | Reading: 57%)
Rank:
Rank:
8/
Top 30%10
2040 Miller Drive
Longmont, CO 80501
(303) 651-7900
Longmont, CO 80501
(303) 651-7900
Gr: PK-8 | 775 students Student-teacher ratio: 13:1 Minority enrollment: 33%
Rank: #33.
Aspen Ridge Preparatory School
Charter School
(Math: 48% | Reading: 52%)
Rank:
Rank:
8/
Top 30%10
705 Austin Avenue
Erie, CO 80516
(720) 242-6225
Erie, CO 80516
(720) 242-6225
Gr: K-8 | 548 students Student-teacher ratio: 14:1 Minority enrollment: 18%
Rank: #44.
St. Vrain Community Montessori School
Charter School
(Math: ≥50% | Reading: 40-59%)
Rank:
Rank:
8/
Top 30%10
1055 Delaware Ave.
Longmont, CO 80501
(303) 682-4339
Longmont, CO 80501
(303) 682-4339
Gr: PK-8 | 267 students Student-teacher ratio: 12:1 Minority enrollment: 19%
Rank: #55.
Firestone Charter Academy
Charter School
(Math: 34% | Reading: 50%)
Rank:
Rank:
7/
Top 50%10
5753 Twilight Avenue
Longmont, CO 80504
(303) 772-3711
Longmont, CO 80504
(303) 772-3711
Gr: PK-8 | 615 students Student-teacher ratio: 13:1 Minority enrollment: 28%
Rank: #66.
Carbon Valley Academy
Charter School
(Math: 20-24% | Reading: 30-34%)
Rank:
Rank:
4/
Bottom 50%10
4040 Coriolis Way
Frederick, CO 80530
(303) 774-9555
Frederick, CO 80530
(303) 774-9555
Gr: PK-8 | 250 students Student-teacher ratio: 10:1 Minority enrollment: 52%
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