Newbury Park High School, opened in 1967, is a co-educational public high school located in Newbury Park, California.
Serving 2,047 students in grades 9-12, Newbury Park High School ranks in the top 30% of all schools in California for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 50% (which is higher than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 58% (which is higher 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 50% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Facts (2026)
- Grades: 9-12
- Enrollment: 2,047 students
- Student-Teacher Ratio: 22:1
- Minority Enrollment: 50%
- Graduation Rate: 96% (Top 10% in CA)
- Overall Testing Rank: Top 30%
- Math Proficiency: 50% (Top 30%)
- Reading Proficiency: 58% (Top 30%)
- Science Proficiency: 60-64% (Top 10%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Newbury Park High School ranks among the top 20% of public schools in California for:
Category
Attribute
Science Proficiency
Graduation Rate
School Overview
Newbury Park High School's student population of 2,047 students has declined by 12% over five school years.
The teacher population of 93 teachers has declined by 5% over five school years.
Grades Offered
Grades 9-12
Total Students
2,047 students
Total Classroom Teachers
93 teachers
Year Founded
1967
Average Class Size
15 students
School Rankings
Newbury Park High School ranks within the top 30% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Newbury Park High School is 0.64, which is more 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
#2033 out of 9523 schools
(Top 30%)
(Top 30%)
Math Test Scores (% Proficient)
50%
34%
Reading/Language Arts Test Scores (% Proficient)
58%
47%
Science Test Scores (% Proficient)
60-64%
29%
Student-Teacher Ratio
22:1
21:1
American Indian
n/a
1%
Asian
11%
12%
Hispanic
31%
56%
Black
1%
5%
White
50%
20%
Hawaiian
n/a
n/a
Two or more races
7%
6%
All Ethnic Groups
Graduation Rate
96%
87%
Eligible for Free Lunch
17%
54%
Eligible for Reduced Lunch
1%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is Newbury Park High School's ranking?
Newbury Park High School is ranked #2033 out of 9,523 schools, which ranks it among the top 30% of public schools in California.
What schools are Newbury Park High School often compared to?
Newbury Park High Schoolis often viewed alongside schools like Thousand Oaks High School, Westlake High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
50% of students have achieved math proficiency (compared to the 34% CA state average), while 58% of students have achieved reading proficiency (compared to the 47% CA state average).
What is the graduation rate of Newbury Park High School?
The graduation rate of Newbury Park High School is 96%, which is higher than the California state average of 87%.
How many students attend Newbury Park High School?
2,047 students attend Newbury Park High School.
What is the racial composition of the student body?
50% of Newbury Park High School students are White, 31% of students are Hispanic, 11% of students are Asian, 7% of students are Two or more races, and 1% of students are Black.
What is the student-teacher ratio of Newbury Park High School?
Newbury Park High School has a student ration of 22:1, which is higher than the California state average of 21:1.
What grades does Newbury Park High School offer ?
Newbury Park High School offers enrollment in grades 9-12
What school district is Newbury Park High School part of?
Newbury Park High School is part of Conejo Valley Unified School District.
School Calendar
View the Newbury Park High School yearly calendar below. Note key dates such as:
Event
Date
First Day of School- MINIMUM DAY -Welcome Back!
August 19, 2026 (Wednesday)
Fall Break
November 23, 2026 (Monday)
Fall Break
November 24, 2026 (Tuesday)
Fall Break
November 25, 2026 (Wednesday)
Fall Break
November 26, 2026 (Thursday)
School Reviews
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