Serving 648 students in grades Kindergarten-8, Alianza Charter ranks in the bottom 50% of all schools in California for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 26% (which is lower than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 34% (which is lower than the California state average of 47%).
The student-teacher ratio of 22:1 is higher than the California state level of 21:1.
Minority enrollment is 98% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).
Quick Facts (2026)
- School Type: Charter School
- Grades: Kindergarten-8
- Enrollment: 648 students
- Student-Teacher Ratio: 22:1
- Minority Enrollment: 98%
- Overall Testing Rank: Bottom 50% in CA
- Math Proficiency: 26% (Btm 50%)
- Reading Proficiency: 34% (Btm 50%)
- Science Proficiency: 15-19% (Btm 50%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Alianza Charter ranks among the top 20% of public schools in California for:
Category
Attribute
Most improved public schools
School Overview
Alianza Charter's student population of 648 students has stayed relatively flat over five school years.
The teacher population of 29 teachers has stayed relatively flat over five school years.
School Type
Grades Offered
Grades Kindergarten-8
Total Students
648 students
Gender %
Total Classroom Teachers
29 teachers
School Calendar
School Rankings
Alianza Charter ranks within the bottom 50% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Alianza Charter is 0.06, which is less than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#5799 out of 9523 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
26%
34%
Reading/Language Arts Test Scores (% Proficient)
34%
47%
Science Test Scores (% Proficient)
15-19%
29%
Student-Teacher Ratio
22:1
21:1
American Indian
n/a
1%
Asian
n/a
12%
Hispanic
97%
56%
Black
n/a
5%
White
2%
20%
Hawaiian
n/a
n/a
Two or more races
1%
6%
All Ethnic Groups
Eligible for Free Lunch
64%
54%
Eligible for Reduced Lunch
15%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is Alianza Charter's ranking?
Alianza Charter is ranked #5799 out of 9,523 schools, which ranks it among the bottom 50% of public schools in California.
What schools are Alianza Charter often compared to?
Alianza Charteris often viewed alongside schools like Bradley Elementary School, Landmark Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
26% of students have achieved math proficiency (compared to the 34% CA state average), while 34% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Alianza Charter?
648 students attend Alianza Charter.
What is the racial composition of the student body?
97% of Alianza Charter students are Hispanic, 2% of students are White, and 1% of students are Two or more races.
What is the student-teacher ratio of Alianza Charter?
Alianza Charter has a student ration of 22:1, which is higher than the California state average of 21:1.
What grades does Alianza Charter offer ?
Alianza Charter offers enrollment in grades Kindergarten-8
What school district is Alianza Charter part of?
Alianza Charter is part of Pajaro Valley Unified School District.
School Reviews
5 10/10/2025
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