St. John the Baptist Catholic School
under 1 mi Grades PreK-8 185 students 10.3 students per teacher Roman Catholic Co-ed
Private schools in Longmont, CO
9 schools in Longmont itself and 8 more within 12 miles.
Longmont private schools at a glance
Longmont has 9 private schools of its own, and 8 more are within 12 miles. In Longmont itself: 1 Catholic, 4 other Christian, 3 nonsectarian and 1 of other faiths; 6 teach elementary grades and 4 teach high school; 1 is Montessori. Counting the 8 nearby, there are 17 in all: 1 Catholic, 5 other Christian, 10 nonsectarian and 1 of other faiths; 13 teach elementary grades and 5 teach high school; 2 are Montessori. All of them are co-ed. 6 report membership in a school association, most often the Association of Christian Schools International (2023-24 federal survey). Of the 3 high schools that reported it, the typical one sends 0% of graduates on to a 4-year college (2023-24 federal survey). The typical school has about 30 students and 6.3 students per teacher (2023-24 federal survey).
1 Catholic
6.3 students per teacher, typical
Private schools in Longmont (9)
Schools that give Longmont as their address come first, then the 8 more within 12 miles. Closest schools first in each group. No school can pay to change its place in this list or its badge.
Affiliation, co-ed or single-sex, association membership and the share of graduates going on to a 4-year college come from the 2023-24 federal Private School Universe survey.
No school in Longmont matches all of those.
Hopewell Baptist Academy
under 1 mi Grades 5-12 Under 10 K-12 students Baptist Co-ed 0% to 4-year college
Gateway Montessori School
under 1 mi Grades PreK-K Nonsectarian Montessori Co-ed
Grades PreK-8 47 students 3.6 students per teacher Christian (nondenominational) Co-ed
Crossroads School
1 mi Grades 7-12 30 students 6.7 students per teacher Christian (nondenominational) Alternative Co-ed 0% to 4-year college
Grades PreK-K Nonsectarian Early childhood Co-ed
Grades 7-11 11 students 5.2 students per teacher Church of Christ Co-ed
Hillside School
8 mi Grades 1-9 75 students 6 students per teacher Nonsectarian Special education Co-ed
Grades Ungraded 37 students 10.6 students per teacher Other religious Special program emphasis Co-ed
Nearby, within 12 miles (8)
Schools in other towns within 12 miles of downtown Longmont.
No nearby school matches all of those.
Grades PreK-8 98 students 7.3 students per teacher Christian (nondenominational) Co-ed
Grades PreK-8 95 students 4.9 students per teacher Nonsectarian Special program emphasis Co-ed
Grades PreK-8 281 students 5.7 students per teacher Nonsectarian Co-ed
Ziji Early Elementary
10 mi Grades K-2 16 students 7.6 students per teacher Nonsectarian Special program emphasis Co-ed
Grades PreK-4 44 students 6.3 students per teacher Nonsectarian Montessori Co-ed
Temple Grandin School
11 mi Grades 6-12 22 students 2.5 students per teacher Nonsectarian Special education Co-ed 50% to 4-year college
Take A Break
12 mi Grades K Nonsectarian Early childhood Co-ed
Treehouse Learning
12 mi Grades PreK-K Nonsectarian Early childhood Co-ed
Private schools
Are you a school near Longmont? One sponsor per city, clearly labelled. Sponsor this city
Paying for private school in Colorado
No state program pays private school tuition. What Colorado families can use instead.
Keep looking
- Christian schools in Longmont (5)
- Private high schools in Longmont (5)
- Private elementary schools in Longmont (13)
- Private middle schools in Longmont (10)
- Private schools with kindergarten in Longmont (11)
- Private schools with pre-K in Longmont (9)
- All schools in Boulder County
- Private schools in Lafayette (12 mi)
- Private schools in Boulder (13 mi)
- Private schools in Louisville (14 mi)
- Private schools in Broomfield (15 mi)
- Private schools in Loveland (17 mi)
- Private schools in Westminster (20 mi)
- Private schools in Brighton (21 mi)
- Private schools in Arvada (23 mi)
- Private schools in Greeley (24 mi)
- Private schools in Fort Collins (26 mi)
- School choice in Colorado: what is available
Get one email when applications open
Most programs open once a year, and several ran out of money or seats in 2026. Pick your state (you are looking at Longmont) and we will email you the day the next window opens, with the official link. That is the only email you get.
One email per application window. No calls, no sharing your details.
Questions parents ask
How many private schools are there in Longmont?
9 private schools give Longmont as their address. Counting nearby towns, we list 17: 9 in Longmont and 8 within 12 miles of downtown. Together they enrolled about 990 students in the last federal survey (2023-24). The largest in Longmont is St. John the Baptist Catholic School with 185 students. The largest within 12 miles is Boulder Country Day School with 281 students.
Does Colorado pay for private school?
No state program pays private school tuition. No Colorado state program pays private school tuition, and there is no state tuition tax credit or deduction.