Community prompt from u/allk12. Replies below.
Westlake High
- A-Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- C-Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- C-Three-year trend Change in reading and math proficiency over the last three test years.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded California public high schools
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Grade 9 | 463 | 24% |
| Grade 10 | 464 | 24% |
| Grade 11 | 455 | 24% |
| Grade 12 | 518 | 27% |
Test scores
CAASPP 2024-25 . % met or exceeded standardWhat this means: On the CAASPP, California's statewide test, about 77 of every 100 students at this school read and write at grade level and about 51 of 100 do math at grade level. Across all California schools, those numbers are about 49 and 38. Reading and writing scores are down about 10 points since 2014, while math scores are down about 18 points.
Performance levels, 2024-25
| Subject | Standard Exceeded | Standard Met | Standard Nearly Met | Standard Not Met |
|---|---|---|---|---|
| English Language Arts | 48.6% | 27.9% | 12.9% | 10.6% |
| Math | 29.9% | 20.7% | 20.3% | 29.0% |
CAASPP results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 76.5% | 50.7% |
| 2023-24 | 63.3% | 45.7% |
| 2022-23 | 71.6% | 46.0% |
| 2021-22 | 73.8% | 58.0% |
| 2020-21 | 75.7% | 57.7% |
| 2018-19 | 67.1% | 53.4% |
| 2017-18 | 70.1% | 54.1% |
| 2016-17 | 80.2% | 59.1% |
| 2015-16 | 83.0% | 62.0% |
| 2014-15 | 86.0% | 69.0% |
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 59% of students here test proficient in math and reading, compared with the roughly 69% typical for California schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among California's top nor bottom 10%.
Schools most like Westlake High
Westlake High's state test result (59.0% proficient) is higher than 4 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Westlake High this school | 1,900 | 17.7% | 59.0% |
| Newbury Park High Newbury Park | 2,047 | 17.5% | 56.3% |
| Poway High Poway | 2,101 | 21.8% | 56.7% |
| Whitney High Rocklin | 2,041 | 20.9% | 58.8% |
| Las Lomas High Walnut Creek | 1,577 | 15.4% | 63.6% |
| Twelve Bridges High Lincoln | 1,317 | 20.3% | 46.0% |
Where Westlake High ranks
Among high schools| Measure | This school | In California | In Ventura County |
|---|---|---|---|
| State test proficiency ranked highest first | 59.0% | #185 of 1,052 | #6 of 22 |
| Math proficiency ranked highest first | 50.7% | #163 of 1,056 ▲ 28 | #6 of 22 ▼ 1 |
| Reading proficiency ranked highest first | 76.5% | #140 of 1,056 ▲ 233 | #6 of 22 ▲ 3 |
| 3-year test score change ranked biggest drop first | -2.3pp | #238 of 1,044 | #4 of 22 |
| Enrollment ranked largest first | 1,900 | #347 of 2,093 | #10 of 39 |
| Students per teacher ranked fewest first | 23.9:1 | #1,095 of 1,352 | #20 of 28 |
| Diversity index ranked most diverse first | 64.7% | #269 of 1,351 | #3 of 28 |
| Free and reduced lunch ranked highest share first | 17.7% | #1,503 of 1,575 | #29 of 32 |
| Enrollment change since 2017-18 ranked steepest decline first | -13.4% | #341 of 802 | #9 of 23 |
4-year change
SY 2020-21 vs SY 2024-25Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 1,900 | 79.6 | 23.9:1 | 18% (336) |
| 2023-24 | 2,010 | 84.5 | 23.8:1 | 18% (364) |
| 2022-23 | 2,083 | 89.3 | 23.3:1 | 17% (361) |
| 2020-21 | 2,198 | 87 | 25.3:1 | 17% (375) |
| 2017-18 | 2,194 | 86 | 25.5:1 | 19% (422) |
| 2015-16 | 2,370 | 86 | 27.6:1 | 15% (360) |
| 2010-11 | 2,379 | N/A | N/A | 11% (263) |
| 2000-01 | 2,114 | 88 | 24.0:1 | 7% (146) |
| 1990-91 | 1,691 | 69 | 24.5:1 | N/A |
Since 2017-18: students down 13% (2,194 to 1,900); teachers down 7% (86 to 79.6).
About Westlake High
As a large high school, Westlake High serves students in Westlake Village, California. Enrollment totals 1,900 students across grades 9 through 12. The school is 127% larger than the average for high schools in California.
Westlake High is part of a district of 26 schools: Conejo Valley Unified, with 15,713 students.
About 50% of the student body at Westlake High is White. Enrollment also includes 28% Hispanic, 12% Asian, and 7% multiracial. Ventura County residents are about 52% White, a similar share. On a 0 to 100 scale, the school's diversity index is 65, compared with 70 nationally.
Based on 79.6 full-time-equivalent teachers, Westlake High has a ratio of 23.9:1. The average for high schools in California, 18.2:1, is lower. Income data for the school show 18% of students eligible for free or reduced-price lunch. It compares with 59% for public schools in Ventura County.
Westlake High earns a B- on the allk12 Grade, which blends test scores, results against poverty-based expectations, and the three-year trend. It scored higher than 50% of California public high schools.
BeatsExpectations compares each school's average proficiency rate across its state test results with a prediction based on free or reduced-price lunch eligibility. For Westlake High, the prediction is 69.2% and the result is 59.0%.
For the population of Ventura County, the median household earns about $109,797 a year, a bachelor's degree or higher is held by about 36% of adults, and the poverty rate is about 7%. Across Ventura County, 238 public schools serve about 147,841 students.
Westlake Hills Elementary, about 0.8 miles away, is the closest public school. Counting only straight-line distance, at least 8 other public schools are within five miles. Westlake High places 5th of 5 on proficiency among the closest schools that report scores.
The school is inside a principal city with a population between 100,000 and 250,000, according to its NCES locale (City: Mid-size).
Over the 4 years from 2020-21 to 2024-25, enrollment fell 14%. The ratio of students to teachers went from 25.3:1 to 23.9:1 over the same years.
This page is a place to ask questions and share updates about fundraisers, report cards, and school supplies at Westlake High. Members of the school community can share what they know.
Ventura County at a glance
View full county profileQuick facts
Related schools
- Newbury Park HighHigh · 2,047 students
- Thousand Oaks HighHigh · 1,703 students
- Sycamore CanyonElementary · 937 students
- Colina MiddleMiddle · 832 students
- Sequoia MiddleMiddle · 798 students
- Los Cerritos MiddleMiddle · 725 students
- Westlake ElementaryElementary · 512 students
- Westlake Hills ElementaryElementary · 375 students
- White Oak ElementaryElementary · 365 students
- River Oaks AcademyCombined · 331 students
7 other US public schools in 8 states are named Westlake High. Westlake High is the 4th largest of the 8.
- Westlake HighSARATOGA SPRINGS, UT · 3,052 students
- Westlake High SchoolAUSTIN, TX · 2,854 students
- Westlake High SchoolAtlanta, GA · 2,056 students
- Westlake High SchoolWaldorf, MD · 1,216 students
- Westlake High SchoolWestlake, OH · 989 students
- Westlake Hills Elementary0.8 mi · 375
- River Oaks Academy0.9 mi · 331
- Compass Charter Schools of Los Angeles0.9 mi · 1,032
- Compass Charter Schools of San Diego0.9 mi · 842
- Compass Charter School of Yolo0.9 mi · 389
- White Oak Elementary1.2 mi · 365