Serving 222 students in grades Kindergarten-8, Hermosa Montessori Charter ranks in the top 20% of all schools in Arizona for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).
The percentage of students achieving proficiency in math is 50-54% (which is higher than the Arizona state average of 35%). The percentage of students achieving proficiency in reading/language arts is 70-74% (which is higher than the Arizona state average of 40%).
Minority enrollment is 34% of the student body (majority Hispanic), which is lower than the Arizona state average of 66% (majority Hispanic).
Quick Stats (2025)
- School Type: Charter School
- Grades: Kindergarten-8
- Enrollment: 222 students
- Minority Enrollment: 34%
- Overall Testing Rank: Top 20% in AZ
- Math Proficiency: 50-54% (Top 20%)
- Reading Proficiency: 70-74% (Top 5%)
- Science Proficiency: 40-59% (Top 20%)
- Source: National Center for Education Statistics (NCES), AZ Dept. of Education
Top Rankings
Hermosa Montessori Charter ranks among the top 20% of public schools in Arizona for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Science Proficiency
School Overview
Hermosa Montessori Charter's student population of 222 students has declined by 5% over five school years.
School Type
Grades Offered
Grades Kindergarten-8
(No virtual instruction)
(No virtual instruction)
Total Students
222 students
Gender %
Total Classroom Teachers
n/a
School Calendar
School Rankings
Hermosa Montessori Charter ranks within the top 20% of all 1,956 schools in Arizona (based off of combined math and reading proficiency testing data).
The diversity score of Hermosa Montessori Charter is 0.51, which is less than the diversity score at state average of 0.66. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#214 out of 1956 schools
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
50-54%
35%
Reading/Language Arts Test Scores (% Proficient)
70-74%
40%
Science Test Scores (% Proficient)
40-59%
24%
Student : Teacher Ratio
n/a
17:1
American Indian
n/a
5%
Asian
7%
3%
Hispanic
22%
48%
Black
3%
6%
White
66%
34%
Hawaiian
n/a
n/a
Two or more races
2%
4%
All Ethnic Groups
Eligible for Reduced Lunch
2%
10%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), AZ Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Hermosa Montessori Charter's ranking?
Hermosa Montessori Charter is ranked #214 out of 1,956 schools, which ranks it among the top 20% of public schools in Arizona.
What percent of students have achieved state testing proficiency in math and reading?
50-54% of students have achieved math proficiency (compared to the 35% AZ state average), while 70-74% of students have achieved reading proficiency (compared to the 40% AZ state average).
How many students attend Hermosa Montessori Charter?
222 students attend Hermosa Montessori Charter.
What is the racial composition of the student body?
66% of Hermosa Montessori Charter students are White, 22% of students are Hispanic, 7% of students are Asian, 3% of students are Black, and 2% of students are Two or more races.
What grades does Hermosa Montessori Charter offer ?
Hermosa Montessori Charter offers enrollment in grades Kindergarten-8 (No virtual instruction).
What school district is Hermosa Montessori Charter part of?
Hermosa Montessori Charter is part of Hermosa Montessori Charter School (4426) School District.
School Reviews
Review Hermosa Montessori Charter. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles

Parents’ Guide to Special Education
Special education law is not easy to decipher, with several regulations that govern special education services for disabled students. In this article, learn about the core components of the laws, rights, and individual education plans that can help create the best public school environment for your child.

Surveillance Cameras: Violation of Rights or Improved Security?
A school district in Virginia has given the green light to schools that want to install surveillance cameras in common areas like cafeterias and hallways. We’ll look at whether this is a violation of student privacy or the best way to keep order in schools.

Teachers in 19 States Allowed to Physically Punish Students
As of 2014, nineteen states still allow corporal punishment – spanking and paddling the most common choices – in their public schools. However, some argue that not only are these punishments physically harmful, they also are disproportionately administered to students of color. As a result, House democrats have taken up the issue in a new bill that would ban all forms of corporal punishment nationwide.