For the 2026 school year, there are 7 private schools serving 662 students in 80501, CO (there are 15 public schools, serving 6,061 public students). 10% of all K-12 students in 80501, CO are educated in private schools (compared to the CO state average of 8%).
The top-ranked private school in 80501, CO is St. John The Baptist Catholic School.
57% of private schools in 80501, CO are religiously affiliated (most commonly Christian and Lutheran Church Missouri Synod).
Top-Ranked 80501 Colorado Private Schools (2026)
School
Location
Quick Facts
350 Emery St
Longmont, CO 80501
(303) 776-8760
Longmont, CO 80501
(303) 776-8760
Gr: K-8 | 251 students
Crossroads School ![Crossroads School Photo - Crossroads 2025 graduates]( "Crossroads School Photo - Crossroads 2025 graduates")
Alternative School (Christian)
833 15th Ave.
Longmont, CO 80501
(303) 709-9881
Longmont, CO 80501
(303) 709-9881
Gr: 6-12 | 50 students Extracurrculars: 1 Tuition listed
Gateway Montessori School
Montessori School
1500 9th Ave
Longmont, CO 80501
(303) 772-3864
Longmont, CO 80501
(303) 772-3864
Gr: NS-K | 65 students Avg. class size: 24 students Tuition listed
1440 Collyer St
Longmont, CO 80501
(303) 776-3254
Longmont, CO 80501
(303) 776-3254
Gr: PK-8 | 104 students Extracurrculars: 2 Tuition listed
Longmont KinderCare ![Longmont KinderCare Photo - Longmont KinderCare]( "Longmont KinderCare Photo - Longmont KinderCare")
Daycare / Preschool
851 Crisman Dr.
Longmont, CO 80501
(303) 651-1008
Longmont, CO 80501
(303) 651-1008
Gr: NS-PK | 94 students
Messiah Lutheran School
(Lutheran Church Missouri Synod)
1335 Francis St
Longmont, CO 80501
(303) 776-3466
Longmont, CO 80501
(303) 776-3466
Gr: PK-5 | 58 students Extracurrculars: 9
Sierra School Of Main Street
Special Education School
820 Main St
Longmont, CO 80501
(303) 678-5662
Longmont, CO 80501
(303) 678-5662
Gr: 1-12 | 40 students
80501, Colorado Private Schools (Closed)
School
Location
Quick Facts
The Cottage School - Terry (Closed 2023)
Montessori School
1941 Terry St
Longmont, CO 80501
(303) 651-3780
Longmont, CO 80501
(303) 651-3780
Gr: K | 3 students
Faith Baptist School (Closed 2022)
(Baptist)
833 15th Ave
Longmont, CO 80501
(303) 776-5677
Longmont, CO 80501
(303) 776-5677
Gr: 1-12 | 129 students
Our Saviors Lutheran School (Closed 2012)
(Wisconsin Evangelical Lutheran Synod)
1219 W 17th Avenue
Longmont, CO 80501
(303) 776-1688
Longmont, CO 80501
(303) 776-1688
Gr: NS-1 | 11 students Avg. class size: 3 students Tuition listed
Frequently Asked Questions
What are the top-ranked private schools in 80501, CO?
The top-ranked private schools in 80501, CO is St. John The Baptist Catholic School.
How many private schools are located in 80501?
7 private schools are located in 80501.
How diverse are private schools in 80501?
80501 private schools are approximately 25% minority students, which is same as the Colorado private school average of 25%.
What percentage of students in 80501 go to private school?
10% of all K-12 students in 80501 are educated in private schools (compared to the CO state average of 8%).
What percentage of private schools are religiously affiliated in 80501?
57% of private schools in 80501 are religiously affiliated (most commonly Christian and Lutheran Church Missouri Synod).
Recent Articles
How to Ask About Staff Screening Without Apologizing
Parents should feel comfortable asking how private schools screen employees. Learn which questions matter, what answers to expect, and why transparency about hiring and student safety is a hallmark of a well-managed school.
What Facility Safety Tells You About School Oversight
A school's facilities reveal far more than appearance. Learn how building maintenance, emergency preparedness, and campus safety practices can help parents evaluate school leadership, oversight, and long-term commitment to student well-being.
Is the School Legally a School? A Parent Verification Checklist
Before enrolling your child in a private school, learn how to verify that it is legally operating, properly accredited, and authorized to issue recognized diplomas with this practical parent checklist for making a confident school choice.
