Enrollment
260
Elementary
DISTRICT 467 · STATE 379
SCHOOL COMMUNITY·ST. VRAIN VALLEY SCHOOL DISTRICT NO. RE1J·NCES 080537006430
St. Vrain Community Montessori School
1055 DELAWARE AVE., LONGMONT, CO 80501 · (303) 682-4339 · Boulder County
GRADES PK–08ELEMENTARY22-SUBURBCHARTERREGULAR SCHOOL260 STUDENTS
C+
allk12 Grade
Scored higher than 42% of Colorado public elementary schools
- C+Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- ·Beats expectations Not available for this school, so the grade uses the other parts.
- ·Three-year trend Not available for this school, so the grade uses the other parts.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Colorado public elementary schools
Student : Teacher
12.2:1
21 FTE teachers
DISTRICT 15.6:1 · STATE 16.6:1
Free / Reduced Lunch
15%
40 students
DISTRICT 39% · STATE 50%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Pre-K | 32 | 12% |
| Kindergarten | 32 | 12% |
| Grade 1 | 27 | 10% |
| Grade 2 | 35 | 13% |
| Grade 3 | 33 | 13% |
| Grade 4 | 25 | 10% |
| Grade 5 | 26 | 10% |
| Grade 6 | 17 | 7% |
| Grade 7 | 16 | 6% |
| Grade 8 | 17 | 7% |
This year's kindergarten class (32) is 88% larger than its 8th grade class (17).
Student demographics
34%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 55% · STATE 62% · US 70%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
QUIET COMMUNITY
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CMAS 2024-25 . % Met or Exceeded ExpectationsEnglish Language Arts
40.0%
CO avg 44.9%
Math
25.0%
CO avg 36.1%
What this means: On the CMAS, Colorado's statewide test, about 40 of every 100 students at this school read and write at grade level and about 25 of 100 do math at grade level. Across all Colorado schools, those numbers are about 45 and 36.
Source: CMAS. All students, all grades. See all years and grades →
Schools most like St. Vrain Community Montessori School
| School | Students | Low-income | Proficient |
|---|---|---|---|
| St. Vrain Community Montessori School this school | 260 | 15.4% | N/A |
| Mesa Elementary School BOULDER | 250 | 13.6% | 70.1% |
| Normandy Elementary School LITTLETON | 262 | 18.3% | 57.6% |
| Parmalee Elementary School INDIAN HILLS | 278 | 11.5% | 80.6% |
| Douglass Elementary School BOULDER | 313 | 14.1% | 66.5% |
| Ray E Kilmer Elementary School COLORADO SPRINGS | 300 | 16.3% | 65.8% |
Matched among Colorado elementary schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.
Where St. Vrain Community Montessori School ranks
Among elementary schools| Measure | This school | In Colorado | In Boulder County |
|---|---|---|---|
| Math proficiency ranked highest first | 25.0% | #623 of 940 | #42 of 48 |
| Reading proficiency ranked highest first | 40.0% | #509 of 946 | #38 of 48 |
| Enrollment ranked largest first | 260 | #811 of 1,056 | #39 of 52 |
| Students per teacher ranked fewest first | 12.2:1 | #68 of 896 | #4 of 47 |
| Diversity index ranked most diverse first | 33.6% | #764 of 896 | #38 of 47 |
| Free and reduced lunch ranked highest share first | 15.4% | #890 of 983 | #37 of 48 |
| Enrollment change since 2017-18 ranked steepest decline first | -3.7% | #595 of 664 | #43 of 44 |
Ranked against other public elementary schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.
4-year change
SY 2020-21 vs SY 2024-25Enrollment
260
+11 (+4%) vs 2020
+88% since 2010-11, when it was 138
Student : Teacher
12.2:1
was 11.9:1
Source: NCES Common Core of Data
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 260 | 21.4 | 12.2:1 | 15% (40) |
| 2023-24 | 267 | 23.5 | 11.4:1 | 12% (31) |
| 2022-23 | 256 | 23 | 11.1:1 | 10% (25) |
| 2020-21 | 249 | 21 | 11.9:1 | 8% (20) |
| 2017-18 | 270 | 18 | 15.0:1 | 4% (10) |
| 2015-16 | 231 | 14 | 16.5:1 | 5% (11) |
| 2010-11 | 138 | 11 | 12.6:1 | 4% (5) |
Source: NCES Common Core of Data. Rows are the federal collections on file for St. Vrain Community Montessori School.
Since 2017-18: students down 4% (270 to 260); teachers up 19% (18 to 21.4).
About St. Vrain Community Montessori School
St. Vrain Community Montessori School is an elementary school in LONGMONT, Colorado, reachable at (303) 682-4339. A federal count lists 260 students at the school, in pre-K through 8. An average school in this group (elementary schools in Colorado) has about 379 students.
The district for St. Vrain Community Montessori School is St. Vrain Valley School District No. Re1J, with 54 schools and 31,607 students.
The student body at St. Vrain Community Montessori School is 80% White. Other groups include 11% Hispanic and 7% multiracial. The county population is about 78% White, within a few points of the school. Pick two students at random and there is a 34% chance they belong to different racial or ethnic groups; that figure is the school's diversity index.
St. Vrain Community Montessori School counts 21.4 full-time-equivalent teachers, about 12.2 students for each one. This ratio sits 4.4 below the 16.6:1 average for elementary schools in Colorado. About 15% of students at the school meet free or reduced-price lunch income limits. Among public schools in Boulder County, the average eligibility rate is 33%.
allk12 grades St. Vrain Community Montessori School a C+. The grade compares the school only with Colorado public elementary schools, because each state gives its own test.
In Boulder County (population about 328,961), the median household income is $103,994, roughly 64% of adults have a four-year degree or more, and the share of residents below the poverty line is 4%. There are 86 public schools in Boulder County, enrolling about 42,200 students in all.
The shortest distance from St. Vrain Community Montessori School to another public school is about 0.5 miles, to Twin Peaks Classical Academy. Counting only straight-line distance, at least 8 other public schools are within five miles.
Locale: Suburb: Mid-size. In NCES terms, the school is in a suburban area outside a principal city, within an urbanized area with a population between 100,000 and 250,000. It is a charter school, open to the public and funded by taxpayers.
Federal data show a 4% enrollment increase, from 249 in 2020-21 to 260 in 2024-25.
Discussions about St. Vrain Community Montessori School may include school events, clubs, and volunteer needs. Questions from prospective families are welcome too.
Boulder County at a glance
View full county profilePopulation
328,961
Census ACS
Median income
$103,994
Household, ACS
Bachelor's+
64%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
86
42,200 students
Quick facts
Related schools
Other schools in St. Vrain Valley School District No. Re1J
- Erie High SchoolHigh · 1,727 students
- Niwot High SchoolHigh · 1,509 students
- Frederick Senior High SchoolHigh · 1,491 students
- Longmont High SchoolHigh · 1,268 students
- Soaring Heights PK-8Elementary · 1,211 students
- Silver Creek High SchoolHigh · 1,208 students
Other schools in LONGMONT
- Longmont High SchoolHigh · 1,268 students
- Silver Creek High SchoolHigh · 1,208 students
- Mead High SchoolHigh · 1,174 students
- Skyline High SchoolHigh · 1,082 students
- Twin Peaks Classical AcademyCombined · 879 students
- Timberline PK-8Elementary · 762 students
Nearby schools
- Twin Peaks Classical Academy0.5 mi · 879
- Burlington Elementary School0.6 mi · 320
- Central Elementary School0.8 mi · 344
- St. Vrain Virtual High School0.8 mi · 69
- New Meridian High School0.8 mi · 95
- Sunset Middle School0.9 mi · 316
Frequently asked questions
About St. Vrain Community Montessori SchoolWhat is the total enrollment at St. Vrain Community Montessori School?
St. Vrain Community Montessori School enrolls approximately 260 students in grades PK-08.
What age range does St. Vrain Community Montessori School serve?
St. Vrain Community Montessori School serves students from grade PK through grade 08.
How many students per teacher at St. Vrain Community Montessori School?
Approximately 12.2:1 students per teacher at St. Vrain Community Montessori School.
How diverse is St. Vrain Community Montessori School?
St. Vrain Community Montessori School reports a student body of 80% White, 11% Hispanic, 2% Asian, 7% Two or more.
Who oversees St. Vrain Community Montessori School?
St. Vrain Community Montessori School is overseen by St. Vrain Valley School District No. Re1J in Boulder County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.