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Horizons K-8 School

Boulder, Colorado · Grades K to 8 · Boulder Valley School District No. Re2

Charter schoolAlternative

About Horizons K-8 School

Horizons K-8 School is a public charter school in Boulder, Colorado, serving kindergarten through grade 8. Enrollment was 358 in the 2024-25 school year. That is about average in size for public and charter elementary schools in Boulder. With about 25.4 full-time-equivalent teachers, that works out to roughly 14.1 students per teacher. Federal data classifies it as an alternative school. The surrounding area is classified as a midsize city. Boulder Valley School District No. Re2 runs 55 schools listed here, including this one. See them all. Families comparing options will find 43 other schools within 5 miles.

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School facts

Address	4545 Sioux Drive, Boulder, CO 80303
Phone	(720) 561-5580
School district	Boulder Valley School District No. Re2
Grades	K to 8
Students (2024-25)	358
Teachers (full-time equivalent, 2024-25)	25.4
Students per teacher	14.1
Charter school	Yes
School type	Alternative
Level	Elementary
Locale (NCES)	City, midsize, Boulder County

Source: NCES Common Core of Data (CCD), 2024-25 public school directory and membership files (NCES school ID 080249006199). Details may have changed since the survey. Schools can update them by claiming this profile.

Nearby schools

Manhattan Middle School of the Arts and AcademicsPublic · Grades 6 to 8Boulder · 0.5 mi Bixby SchoolPrivate · Grades PreK to 5Boulder · 0.7 mi Creekside Elementary School at Martin ParkPublic · Grades PreK to 5Boulder · 0.7 mi Summit Middle Charter SchoolCharter · Grades 6 to 8Boulder · 0.7 mi Boulder Community School/Integrated StudiesPublic · Grades K to 5Boulder · 0.8 mi High Peaks Elementary SchoolPublic · Grades K to 5Boulder · 0.8 mi Eisenhower Elementary SchoolPublic · Grades PreK to 5Boulder · 1 mi Friends SchoolPrivate · Grades PreK to 8Boulder · 1.1 mi

The 8 closest public, charter and private schools by straight-line distance, from NCES location data. Listings here are never paid.

Frequently asked questions

What grades does Horizons K-8 School serve?

Horizons K-8 School serves kindergarten through grade 8.

How many students attend Horizons K-8 School?

Horizons K-8 School reported 358 students in 2024-25, according to the NCES Common Core of Data.

What is the student-teacher ratio at Horizons K-8 School?

About 14.1 students per full-time-equivalent teacher, based on 358 students and 25.4 teachers in federal data.

Is Horizons K-8 School a public or charter school?

Horizons K-8 School is a public charter school.

What school district is Horizons K-8 School in?

Horizons K-8 School is part of Boulder Valley School District No. Re2. See all schools in this district at https://parentschoolreview.com/districts/co/boulder-valley-school-district-no-re2/

Where is Horizons K-8 School located?

Horizons K-8 School is at 4545 Sioux Drive, Boulder, CO 80303. The phone number is (720) 561-5580.

How many other schools are near Horizons K-8 School?

There are 43 other schools within 5 miles of Horizons K-8 School in our directory.