Arapahoe Ridge High School
Alternative · Grades 9–12 · 184 students
Boulder Prep Charter High School
5075 Chaparral Court #1, Boulder, CO 80301
Grades
9–12
High
Students
114
Enrolled 2024–25
Students per teacher
10.3 : 1
Full-time teachers
District
Boulder Valley School District No. Re2
Boulder County
Not graded
Alternative schools serve students whose needs a regular school could not meet, and states hold them to separate accountability rules, so we don't rank them against regular schools. How we grade
About Boulder Prep Charter High School
Boulder Prep Charter High School is a charter high school in Boulder, Colorado, serving grades 9–12. It is part of Boulder Valley School District No. Re2. The school is located in a midsize city in Boulder County.
In the 2024–25 school year, 114 students were enrolled, with about 10.3 students for every full-time teacher. That ratio is smaller than the typical Colorado high school (15.6 students per teacher). As a charter school, it is publicly funded and tuition-free, but operates independently of the local district under a charter from Boulder Valley School District No. Re2.
Grades & enrollment
Students per grade, 2024–25Grades 9–12
Location & nearby schools
School details
- Type
- Charter School · What this means
- Level
- High
- Grades offered
- 9–12
- Enrollment (2024–25)
- 114 students
- Students per teacher
- 10.3 to 1
- Charter school
- Yes
- Charter authorizer
- Boulder Valley School District No. Re2
- Magnet school
- No
- Locale
- City — Midsize
- School district
- Boulder Valley School District No. Re2
- County
- Boulder County
- NCES school ID
- 080249001631
Schools near Boulder Prep Charter High School
All 45 schools in Boulder →
Tara Performing Arts High School
Private · Grades 9–12 · 39 students
Niwot High School
Public · Grades 9–12 · 1,509 students
Boulder High School
Public · Grades 9–12 · 1,939 students
Williamsburg Academy of Colorado
Public · Grades 6–12 · 622 students
New Vista High School
Public · Grades 9–12 · 327 students
School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.