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Very Good

#2807 of 9,533 schools in CA

Top 29% in state

Western Sierra Collegiate Academy

High School · Western Sierra Collegiate Academy District

660 Menlo Dr., Rocklin, CA 95765

Charter

Enrollment

772

Student-Teacher

20.9:1

Score

7.2

Grades

7th – 12th

Updated 2022-23

How this school compares

In Rocklin

#11 of 23

public schools

California high schools

#516 of 1,892

Equity

9.0 / 10

Exceptional

About Western Sierra Collegiate Academy

Western Sierra Collegiate Academy serves 772 students in grades 7-12 as a charter high school in Rocklin, California. With 37 full-time equivalent teachers, the school maintains a 20.9:1 student-teacher ratio while delivering impressive academic results that place it among California's top-performing schools. The school ranks #421 out of 9,566 schools statewide, earning a spot in the 96th percentile with a MySchoolScout rating of 8.6 out of 10.

Academic performance is particularly strong, with 76% of students scoring proficient or above in English Language Arts and 66% achieving proficiency in mathematics across all grade levels tested. This consistent academic excellence reflects the school's commitment to preparing students for collegiate success. Western Sierra Collegiate Academy operates in Rocklin's 95765 ZIP code, an affluent suburban community where 52% of residents hold bachelor's degrees or higher.

The neighborhood's median household income of $121,847 and median home value of $659,900 demonstrate the area's economic stability, while a remarkably low 2.5% poverty rate indicates strong community resources. This charter school benefits from its location in Placer County's large suburban setting, where families prioritize educational achievement and community investment supports student success.

What Parents Should Know

The student-teacher ratio at Western Sierra Collegiate Academy is 20.9:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.

Western Sierra Collegiate Academy is a charter school — a publicly funded school that operates with more autonomy than traditional district schools. Charter schools often have distinct educational models or specialties. Parents should understand the school's specific mission, enrollment process, and how its approach differs from nearby district options.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress5.9Average25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change-1.07 pts/yr
Data Period2019–2024
TrendDeclining
Academics8.6Excellent25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency66%
Reading/ELA Proficiency76%
Math vs. State Avg+32.1 pts
Reading vs. State Avg+28.7 pts
Overall Proficiency71%
Expected (poverty-adj.)67%
vs. Expected+3.6 pts
Adjusted Percentile78th
College Readiness9.8Exceptional30%
Graduation rates, AP course participation, and IB availability.
View breakdown
AP Participation54.3%
IB ProgramNo
Resources & Environment3.0Fair20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio20.9:1
Per-Pupil Spending$8,628

Western Sierra Collegiate Academy — Students at Western Sierra Collegiate Academy score 71% proficient, which is above what's typical for similar communities (expected: 67%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

14.2%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 64.1%
School
State
32.3%
ELA Proficiency 78.6%
School
State
49.1%

Based on 12 test records from CA state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
68%
ELA
86%
2021*
Math
52%
ELA
82%
2024
Math
66.2%
ELA
75.9%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 5.9/10.

How Western Sierra Collegiate Academy Compares

See how Western Sierra Collegiate Academy performs across key quality dimensions compared to state benchmarks.

Overall Score
7.2/10
71th percentile in CA
Academic
8.6/10
8.6/10
Growth
5.9/10
Above average
Environment
3.0/10
Below average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
14%
Teaching Staff
21:1 student-teacher ratio
37 teachers

Location

660 Menlo Dr., Rocklin, CA 95765

Nearby Alternatives

Families considering Western Sierra Collegiate Academy may also want to explore other high schools in the area. Whitney High (rated 7.3/10, 1.7 miles away), with a very similar rating. Additionally, Twelve Bridges High (rated 4.0/10, 2.5 miles away, in nearby Lincoln), a more accessible option. For more schools in Rocklin, see our Rocklin schools guide .

Nearby Schools

20 within 2.3 mi
School Distance Rating
Rocklin Academy Gateway Rocklin 0.6 mi 7.2
Ruhkala Elementary Rocklin 0.9 mi 7.5
Rocklin Academy Rocklin 0.9 mi 5.9
Maria Montessori Charter Academy Rocklin 1.0 mi 8.3
Rock Creek Elementary Rocklin 1.4 mi 5.4
Whitney High Rocklin 1.7 mi 7.3
Sunset Ranch Elementary Rocklin 1.7 mi 5.8
KEYSTONE SCHOOL CALIFORNIA Roseville 2.0 mi
Vencil Brown Elementary Roseville 2.2 mi 8.0
Thomas Jefferson Elementary Roseville 2.0 mi 7.2
Twelve Bridges Middle Lincoln 2.2 mi 6.4
Twin Oaks Elementary Rocklin 1.8 mi 5.9
George A. Buljan Middle Roseville 2.4 mi 5.6
Cobblestone Elementary Rocklin 1.9 mi 7.5
Adventure Christian School Roseville 2.2 mi
Twelve Bridges High Lincoln 2.5 mi 4.0
Diamond Creek Elementary Roseville 2.0 mi 8.6
ADVENTURE CHRISTIAN SCHOOL Roseville 2.3 mi 6.1
Breen Elementary Rocklin 2.1 mi 7.6
Quarry Trail Elementary Rocklin 2.3 mi 6.4

Neighborhood Census ACS (2019-2023)

Census data for ZIP 95765 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$130,691

Median Home Value

$699,800

Median Rent

$2,270/mo

Population

43,225

College Educated

52%

Homeownership

68.7%

Avg Commute

27.9 min

Poverty Rate

3.1%

Median Age

38.3

Community Profile

The community surrounding Western Sierra Collegiate Academy has a median household income of $130,691. It is a well-educated community where 52% of adults hold a bachelor's degree or higher. The median home value in the area is $699,800, with a median rent of $2,270/month. The local poverty rate of 3.1% is relatively low. The average commute for residents is 28 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Animo Watts College Preparatory Academy Los Angeles, CA 7.2
East Valley Senior High North Hollywood, CA 7.2
Marina High Marina, CA 7.2
Synergy Quantum Academy Los Angeles, CA 7.2
University Preparatory Redding, CA 7.2
Animo Pat Brown Los Angeles, CA 7.3

Frequently Asked Questions

Common questions about Western Sierra Collegiate Academy

What grades does Western Sierra Collegiate Academy serve?

Western Sierra Collegiate Academy serves students in grades 7th through 12th.

How many students attend Western Sierra Collegiate Academy?

Western Sierra Collegiate Academy has an enrollment of approximately 772 students.

What is the student-teacher ratio at Western Sierra Collegiate Academy?

The student-teacher ratio at Western Sierra Collegiate Academy is 20.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Western Sierra Collegiate Academy rank in CA?

Western Sierra Collegiate Academy is ranked #2807 out of 9,533 schools in CA.

What is Western Sierra Collegiate Academy's MySchoolScout rating?

Western Sierra Collegiate Academy has a composite rating of 7.2 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Western Sierra Collegiate Academy?

Based on the most recent state assessment data, Western Sierra Collegiate Academy has 64.1% math proficiency and 78.6% reading/ELA proficiency.

Is Western Sierra Collegiate Academy a charter school?

Yes, Western Sierra Collegiate Academy is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Western Sierra Collegiate Academy a Title I school?

No, Western Sierra Collegiate Academy is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Western Sierra Collegiate Academy?

14.2% of students at Western Sierra Collegiate Academy qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
22 Car-Dependent
Transit Score
20 Minimal Transit
Bike Score
50 Bikeable
City Safety
Elevated (1,087/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Rocklin). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
7th – 12th
Enrollment
772
Student-Teacher Ratio
20.9:1
Teachers (FTE)
37
Free/Reduced Lunch
14.2%
Type
regular
Setting
Large Suburb
County
Placer County
Data Year
2023–2024

District

Western Sierra Collegiate Academy District
District Enrollment
772
Schools in District
1
Per-Pupil Spending
$9,278
District Rank
#1 of 1

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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