Horizons K-8 School

Horizons K-8 School

Charter Elementary, Middle School | Grade K-8
4545 Sioux Dr,  Boulder, CO
3.7
4.0
361 Students
A
Niche Grade

School Details

Student Teacher Ratio
14:1
Math Proficiency
52%
Reading Proficiency
65%
Annual Tuition
$0

Niche Grade

A
Academics
A+
Teachers
Source: Niche
Niche Grades

Niche grades and rankings are calculated using dozens of public data sets and millions of reviews. Niche data scientists and user researchers rigorously analyze data and user opinions to assess the key aspects of K-12 Schools, Colleges, and Places to Live. Every month, millions of students and families use the Niche grades and report cards to find the right school or neighborhood.

Niche Grade Details

Academics
Reading Proficiency
65%
Math Proficiency
52%
Teachers
Student Teacher Ratio
14:1
Teachers
25
Full Time Teachers
25
Teachers in First or Second Year
0%

GreatSchools Rating

Source: GreatSchools
GreatSchools Rating
The GreatSchools Rating helps parents compare schools within a state based on a variety of school quality indicators and provides a helpful picture of how effectively each school serves all of its students. Ratings are on a scale of 1 (below average) to 10 (above average) and can include test scores, college readiness, academic progress, advanced courses, equity, discipline and attendance data. We also advise parents to visit schools, consider other information on school performance and programs, and consider family needs as part of the school selection process.
View GreatSchools Rating Methodology

GreatSchools Rating Details

Test Scores

Math
27.2%
State Average
25%
Science
57.4%
State Average
30.7%
GreatSchools Test Scores Rating
GreatSchools
The Test Score Rating reflects annual state test results for this school compared with scores statewide.

Teachers and Staff

Students Per Counselor
262:1

Student Diversity

Female
50.6%
Male
49.4%
White
81.9%
Two or more races
7.8%
Hispanic
6.6%
Asian or Pacific Islander
2.6%
Black
<1%
Native Hawaiian or Other Pacific Islander
<1%
Native American
<1%

School Rankings

#8 Best Public MS Teachers in Colorado
#10 Best Public ES Teachers in Colorado
#11 Best Charter ES in Colorado
Source: Niche

Specialty School Programs

Free/Reduced Lunch Offered

This School’s Reviews

Niche Reviews
3.7 2 Reviews
5.0 Parent
8/14/2025
Horizons has been wonderful with my neurodivergent kiddo. They have worked really hard with him and care about his well being amd growth. Many places let my son slip through the cracks and pushed him out when he was struggling. Not Horizons. They have been monumental in my sons emotional and educational growth.
GreatSchools Reviews
4.0 48 Reviews
5.0 parent
11/5/2025
This Charter school offers private school quality in a public school setting. You'll feel the love the staff puts in what they do everyday in the school. Strong community with events for every taste, high parent involvement (any parent can make things happen), small classrooms, individualized learni...
5.0 parent
10/21/2025
We have loved Horizons K-8's small class sizes and the fact that each class has a paraprofessional to assist as well! The small-group learning for literacy and math has been a good fit for our child. The community has been wonderful and we appreciate the focus on relationship-centered learning and o...
5.0 parent
10/20/2025
We chose Horizon's for the small class size and community engagement. We have found the teachers to be amazing, connected, and supportive of our children. We have found the approach fosters intrinsic motivation for learning in our two children. We also appreciate the unique learning experiences with...
5.0 parent
10/20/2025
I am a new parent of a kindergartener and 1st grader and so far we are loving this school!All the K-2 teachers are wonderful, my kids are learning a lot and I appreciate the small class sizes.I really appreciate the administration and I think the school has addressed many of the issues from past yea...

Agents Specializing Near This School

See All Agents

Map

Homes for Sale

Homes for Rent

Additional Schools in the Area

Public Schools shown may be Choice Schools
Choice Schools

Choice schools may not serve this home. Please check the school district website to see all schools serving this home.

Parks in this Area

Additional Neighborhoods in this Area

Horizons K-8 School is a charter school for students in grades K-8 in Boulder, CO and is served by the Boulder Valley School District in Colorado. Annual tuition is $0. The school has a total enrollment of 361 and maintains a student-teacher ratio of 14:1. Academic records show that 52% of students achieve proficiency in math, and 65% are proficient in reading. Horizons K-8 School has received feedback and ratings, with a Niche grade of A and a GreatSchools Rating of 7 out of 10. The average home value in this area is $1,107,490. Discover additional schools in the area, like Fairview High School, New Vista High School, Halcyon School (Special Education), and more. Learn more about what Boulder has to offer, and browse homes for sale and for rent near Horizons K-8 School.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.