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Best public schools in Longmont, CO

30 public schools in Longmont: 14 elementary · 5 middle · 6 high · 3 K-8 · 2 combined. Ranked by our score, based on 2025-26 state test results.

High school ELA and math results (PSAT/SAT) are not in our data yet, so Colorado high schools have no score.

Rankings renumber to share equal ranks and fill gaps when schools are hidden. Scores compare each school with schools of the same type across Colorado.

Elementary schools

14 schools in Longmont, best first
1
Hygiene Elementary School 96.3
St. Vrain Valley School District No. Re1J · Grades PK-5 · 316 students
ELA 76%Math 72%Science 67%
#29 of 775 in Colorado
2
Blue Mountain Elementary 95.9
St. Vrain Valley School District No. Re1J · Grades PK-5 · 557 students
ELA 71%Math 73%Science 84%
#32 of 775 in Colorado
3
Central Elementary School 88.5
St. Vrain Valley School District No. Re1J · Grades PK-5 · 352 students
ELA 66%Math 68%Science 54%
#90 of 775 in Colorado
4
Fall River Elementary School 81.2
St. Vrain Valley School District No. Re1J · Grades PK-5 · 518 students
ELA 67%Math 58%Science 46%
#146 of 775 in Colorado
5
Longmont Estates Elementary School 71.8
St. Vrain Valley School District No. Re1J · Grades PK-5 · 368 students
ELA 57%Math 53%Science 48%
#219 of 775 in Colorado
6
Alpine Elementary School 61.4
St. Vrain Valley School District No. Re1J · Grades PK-5 · 397 students
ELA 51%Math 41%Science 50%
#300 of 775 in Colorado
7
Sanborn Elementary School 58.6
St. Vrain Valley School District No. Re1J · Grades PK-5 · 239 students
ELA 54%Math 41%Science 36%
#321 of 775 in Colorado
8
Eagle Crest Elementary School 51.0
St. Vrain Valley School District No. Re1J · Grades PK-5 · 414 students
ELA 42%Math 37%Science 35%
#380 of 775 in Colorado
9
Mountain View Elementary School 48.8
St. Vrain Valley School District No. Re1J · Grades PK-4 · 333 students
ELA 37%Math 41%
#397 of 775 in Colorado
10
Burlington Elementary School 46.4
St. Vrain Valley School District No. Re1J · Grades PK-5 · 316 students
ELA 40%Math 36%Science 31%
#416 of 775 in Colorado
11
Indian Peaks Elementary School 42.5
St. Vrain Valley School District No. Re1J · Grades PK-5 · 236 students
ELA 37%Math 40%Science 23%
#446 of 775 in Colorado
12
Columbine Elementary School 25.2
St. Vrain Valley School District No. Re1J · Grades PK-5 · 230 students
ELA 23%Math 26%Science 26%
#580 of 775 in Colorado
13
Northridge Elementary School 6.6
St. Vrain Valley School District No. Re1J · Grades PK-5 · 307 students
ELA 13%Math 18%Science 10%
#724 of 775 in Colorado
14
Rocky Mountain Elementary School 6.5
St. Vrain Valley School District No. Re1J · Grades PK-5 · 313 students
ELA 21%Math 15%Science 6%
#725 of 775 in Colorado

Middle schools

5 schools in Longmont, best first
1
Altona Middle School 96.7
St. Vrain Valley School District No. Re1J · Grades 6-8 · 741 students
ELA 75%Math 68%Science 63%
#9 of 255 in Colorado
2
Westview Middle School 82.9
St. Vrain Valley School District No. Re1J · Grades 6-8 · 621 students
ELA 60%Math 51%Science 56%
#44 of 255 in Colorado
3
Sunset Middle School 45.7
St. Vrain Valley School District No. Re1J · Grades 6-8 · 341 students
ELA 33%Math 29%Science 28%
#139 of 255 in Colorado
4
Trail Ridge Middle School 41.8
St. Vrain Valley School District No. Re1J · Grades 6-8 · 470 students
ELA 33%Math 28%Science 25%
#149 of 255 in Colorado
5
Longs Peak Middle School 12.7
St. Vrain Valley School District No. Re1J · Grades 5-8 · 382 students
ELA 21%Math 13%Science 14%
#223 of 255 in Colorado

High schools

6 schools in Longmont
–
Longmont High School —
St. Vrain Valley School District No. Re1J · Grades 9-12 · 1,254 students
No published test results
 –
Mead High School —
St. Vrain Valley School District No. Re1J · Grades 9-12 · 1,095 students
No published test results
 –
New Meridian High School —
St. Vrain Valley School District No. Re1J · Grades 9-12 · 99 students
No published test results
 –
Silver Creek High School —
St. Vrain Valley School District No. Re1J · Grades 9-12 · 1,215 students
No published test results
 –
Skyline High School —
St. Vrain Valley School District No. Re1J · Grades 9-12 · 1,197 students
No published test results
 –
St. Vrain Virtual High School —
St. Vrain Valley School District No. Re1J · Grades 9-12 · 79 students
No published test results

K-8 schools

3 schools in Longmont, best first
1
Flagstaff Charter Academy 79.0
St. Vrain Valley School District No. Re1J · Grades PK-8 · Charter · 775 students
ELA 56%Math 49%Science 56%
#36 of 169 in Colorado
2
St. Vrain Community Montessori School 49.4
St. Vrain Valley School District No. Re1J · Grades PK-8 · Charter · 267 students
ELA 44%Math 27%
#86 of 169 in Colorado
3
Timberline PK-8 9.2
St. Vrain Valley School District No. Re1J · Grades PK-8 · 778 students
ELA 17%Math 17%Science 8%
#154 of 169 in Colorado

Combined schools

2 schools in Longmont, best first
1
Twin Peaks Classical Academy 86.3
St. Vrain Valley School District No. Re1J · Grades K-12 · Charter · 852 students
ELA 52%Math 48%Science 51%
#16 of 113 in Colorado
2
St. Vrain LaunchED Virtual Academy 49.1
St. Vrain Valley School District No. Re1J · Grades K-12 · 329 students
ELA 41%Math 23%
#58 of 113 in Colorado

School districts serving Longmont

Nearby cities and towns