Photo: Jared Winkler · CC BY-SA 4.0Frederick’s public schools outscore 82% of Colorado districts
Math proficiency in Frederick’s districts is 37%, above the Colorado average (32%). The grade covers the public school district serving Frederick, from kindergarten through graduation, on state tests and graduation. Each state writes its own tests, so this is the one TownRatings grade compared within Colorado, not nationally.
From Colorado state tests taken in spring 2022, when 90% of students in the tested grades sat them, and the class of 2023’s four-year graduation rate, as reported to the U.S. Department of Education.
Frederick’s schools, in brief
Against towns with similar incomes
Among the 110 Colorado towns with household incomes within a quarter of Frederick’s, its schools beat 54%, lower than their 82% against all the state’s districts. The grade ↓
Above the state on both counts
Reading proficiency is 49% and math 37% in spring 2022, against 45% and 32% statewide; 93% of the class of 2023 graduated in four years, against 83%. Test scores ↓
Spending and class size
The district spends $15,300 per student, against $15,889 across Colorado (FY2024). Spending doesn’t count toward the grade. Districts ↓
Three elementary schools, then one middle and one high school
Which elementary school depends on the address; from grade 6 the district’s path is Thunder Valley PK-8, then Frederick Senior High School. See the path ↓
Choice beyond the district
Carbon Valley Academy is in town. Every school ↓
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.
What’s behind Frederick’s grade
A−: better than 82% of Colorado school districts, #46 of 159 Colorado towns. Test scores and graduation are both above the Colorado average; graduation is the stronger of the two.
Where will my kid go?
Pick a grade. These are the public schools that serve Frederick, with each school’s own grade.
Kindergarten in Frederick · depends on your address
Thunder Valley PK-8
Grades PK–8 · 880 students · 16:1 students per teacher
Grand View Elementary
Grades PK–5 · 446 students · 17:1 students per teacher
Legacy Elementary School
Grades PK–5 · 430 students · 17:1 students per teacher
1st grade in Frederick · depends on your address
Thunder Valley PK-8
Grades PK–8 · 880 students · 16:1 students per teacher
Grand View Elementary
Grades PK–5 · 446 students · 17:1 students per teacher
Legacy Elementary School
Grades PK–5 · 430 students · 17:1 students per teacher
2nd grade in Frederick · depends on your address
Thunder Valley PK-8
Grades PK–8 · 880 students · 16:1 students per teacher
Grand View Elementary
Grades PK–5 · 446 students · 17:1 students per teacher
Legacy Elementary School
Grades PK–5 · 430 students · 17:1 students per teacher
3rd grade in Frederick · depends on your address
Thunder Valley PK-8
Grades PK–8 · 880 students · 16:1 students per teacher
Grand View Elementary
Grades PK–5 · 446 students · 17:1 students per teacher
Legacy Elementary School
Grades PK–5 · 430 students · 17:1 students per teacher
4th grade in Frederick · depends on your address
Thunder Valley PK-8
Grades PK–8 · 880 students · 16:1 students per teacher
Grand View Elementary
Grades PK–5 · 446 students · 17:1 students per teacher
Legacy Elementary School
Grades PK–5 · 430 students · 17:1 students per teacher
5th grade in Frederick · depends on your address
Thunder Valley PK-8
Grades PK–8 · 880 students · 16:1 students per teacher
Grand View Elementary
Grades PK–5 · 446 students · 17:1 students per teacher
Legacy Elementary School
Grades PK–5 · 430 students · 17:1 students per teacher
6th grade in Frederick
Thunder Valley PK-8
Grades PK–8 · 880 students · 16:1 students per teacher
7th grade in Frederick
Thunder Valley PK-8
Grades PK–8 · 880 students · 16:1 students per teacher
8th grade in Frederick
Thunder Valley PK-8
Grades PK–8 · 880 students · 16:1 students per teacher
9th grade in Frederick
Frederick Senior High School
Grades 9–12 · 1,491 students · 22:1 students per teacher
10th grade in Frederick
Frederick Senior High School
Grades 9–12 · 1,491 students · 22:1 students per teacher
11th grade in Frederick
Frederick Senior High School
Grades 9–12 · 1,491 students · 22:1 students per teacher
12th grade in Frederick
Frederick Senior High School
Grades 9–12 · 1,491 students · 22:1 students per teacher
Frederick’s public schools are run by St. Vrain Valley School District RE 1J, which also serves Dacono, Erie, Firestone and Longmont and others. Parts of Frederick (3% of its land) are served by Weld County School District RE-8 instead. To confirm the school for a specific address, ask the district.
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
Frederick vs. its neighbors
Schools grades for the Colorado towns that share Frederick’s borders.
| Town | Schools | Main districts |
|---|---|---|
| Frederick | A− | St. Vrain Valley School District RE 1J |
| Erie | A− | St. Vrain Valley School District RE 1J |
| Dacono | A− | St. Vrain Valley School District RE 1J PK–12 · Weld County School District RE-8 PK–12 |
| Firestone | A− | St. Vrain Valley School District RE 1J |
All 3 neighbors share St. Vrain Valley School District RE 1J with Frederick, so their letters differ mainly through other districts.
Every school in Frederick
6 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 Frederick’s schools
Are Frederick’s schools good?
By Colorado’s own tests, yes: the public schools Frederick children attend outscore 82% of Colorado’s school districts on tests and graduation, an A− Schools grade, #46 of 159 Colorado towns. Among towns with similar incomes they beat 54%. Tests are from 2021–22, graduation from the class of 2023.
What school district is Frederick in?
St. Vrain Valley School District RE 1J, which runs grades PK–12 and enrolls 31,607 students in 54 schools (2024–25). Small parts of Frederick are served by Weld County School District RE-8.
Where do Frederick kids go to high school?
Frederick Senior High School, with 1,491 students; its own test results earn a B.
What is Frederick’s graduation rate?
93% of the class of 2023 in St. Vrain Valley School District RE 1J graduated in four years, against 83% across Colorado.
How much does Frederick spend per student?
$15,300 in St. Vrain Valley School District RE 1J (FY2024), against $15,889 across Colorado. Spending doesn’t count toward the grade.
Parents talk
What Frederick families are saying about school.
Looking for colleges? Colleges near Frederick → 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). The School Grade is our own summary, graded within Colorado. Stars are from neighbors.