Altona’s public schools
St. Vrain Valley School District RE 1J has no state test or graduation results we can use, so there is no Schools grade for Altona. Each school below is shown with its own results.
Tests spring 2022, when 90% of students in Colorado’s tested grades sat them, and the class of 2023’s graduation rate (U.S. Department of Education). How TownRatings grades schools
Altona’s schools, in brief
School by school
29 of Altona’s 43 district schools with test results score above the middle of Colorado’s 1,665 public schools. Blue Mountain Elementary places highest (better than 96%); Timberline PK-8 lowest (2%). See the path ↓
Which school depends on your street
28 elementary schools serve Altona, graded from D− to A+, so it’s worth checking the specific school. Then 12 middle schools and eight high schools: Erie High School, Niwot High School, Frederick Senior High School, Longmont High School, Silver Creek High School, Mead High School, Skyline High School and Lyons Middle/Senior High School. See the path ↓
Written from the figures on this page. Tests are from 2021–22, graduation from the class of 2023; each school’s own letter uses 2020–21 results.
Where will my kid go?
Pick a grade. These are the public schools in Altona, with each school’s own grade.
Which school depends on your address. To confirm it, ask the St. Vrain Valley School District RE 1J.
The district
Spending and class size are shown but don’t count toward the grade. Each district’s own page has every school.
Above the state in reading
Altona vs. its neighbors
Schools grades for the Colorado towns that share Altona’s borders.
| Town | Schools | Main districts |
|---|---|---|
| Altona | — | St. Vrain Valley School District RE 1J |
Every school in Altona
44 schools. Each public school’s letter compares its own 2020–21 reading and math results with Colorado’s other public schools (the newest school-level results we have).
Questions about Altona’s schools
Are Altona’s schools good?
There’s no Schools grade for Altona. St. Vrain Valley School District RE 1J has no state test or graduation results we can use, so there is no Schools grade for Altona. Each school below is shown with its own results. School by school, 29 of its 43 district schools with test results score above the middle of Colorado’s public schools on their 2020–21 results.
What school district is Altona in?
St. Vrain Valley School District RE 1J.
Where do Altona kids go to high school?
One of eight high schools, depending on your address: Erie High School, Niwot High School, Frederick Senior High School, Longmont High School, Silver Creek High School, Mead High School, Skyline High School and Lyons Middle/Senior High School.
Parents talk
What Altona families are saying about school.
Looking for colleges? Colleges near Altona → They have their own page.
School data: state test results (2021–22, with participation) and four-year graduation rates (class of 2023) reported to the U.S. Department of Education (EDFacts via ED Data Express); each school’s own letter uses its 2020–21 results (EDFacts via the Urban Institute); schools and enrollment from NCES (2024–25; private schools 2023–24); spending from the Census Bureau’s school finance survey (FY2024). Stars are from neighbors.