Average
#3831 of 9,533 schools in CA
Top 40% in state
Hollow Hills Elementary
Elementary School · Simi Valley Unified
828 Gibson Ave., Simi Valley, CA 93065
Enrollment
645
Student-Teacher
28:1
Score
6.8
Grades
Kindergarten – 6th
Enrollment
645
Student-Teacher
28:1
Score
6.8
Grades
Kindergarten – 6th
Updated
2022-23
Updated 2022-23
How this school compares
In Simi Valley
#12 of 40
public schools
California elementary schools
#2,458 of 5,817
In district
#12 of 27
Simi Valley Unified
Equity
9.2 / 10
Exceptional
About Hollow Hills Elementary
Hollow Hills Elementary serves 645 students in kindergarten through sixth grade in Simi Valley, California. With 23 full-time equivalent teachers, the school maintains a student-teacher ratio of 28:1. The school has earned strong academic recognition, ranking in the 78th percentile statewide at #2134 out of 9566 California elementary schools, with an impressive MySchoolScout rating of 7.4 out of 10.
Academically, Hollow Hills Elementary demonstrates solid performance with 67% of students achieving proficiency or above in English Language Arts and 61% meeting or exceeding standards in mathematics. These results reflect the school's commitment to student achievement across all grade levels. The school draws families from a well-established community in Ventura County, where the median household income is $110,537 and 38% of residents hold bachelor's degrees or higher.
The neighborhood's low poverty rate of 6.8% and median home values around $710,200 indicate a stable, economically secure area that values education. Located at 828 Gibson Avenue, Hollow Hills Elementary sits in the heart of Simi Valley's mid-size suburban setting, providing students with a community-oriented learning environment that balances small-town charm with access to greater Los Angeles area opportunities.
What Parents Should Know
The student-teacher ratio at Hollow Hills Elementary is 28:1, 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.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Hollow Hills Elementary — Students at Hollow Hills Elementary score 65% proficient, which is above what's typical for similar communities (expected: 53%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
38.6%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 14 test records from CA state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
* 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: 7.3/10.
How Hollow Hills Elementary Compares
See how Hollow Hills Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 62% (2019) to 62.75% (2024). Reading/ELA proficiency has declined from 71% (2019) to 67.6% (2024).
Location
828 Gibson Ave., Simi Valley, CA 93065
Nearby Alternatives
Families considering Hollow Hills Elementary may also want to explore other elementary schools in the area. Justin Elementary (rated 7.6/10, 1.6 miles away), which scores slightly higher. Another option is Crestview Elementary (rated 7.4/10, 0.8 miles away), which scores slightly higher. Additionally, Mountain View Elementary (rated 7.2/10, 1.5 miles away), which scores slightly higher. For more schools in Simi Valley, see our Simi Valley schools guide .
Nearby Schools
20 within 1.6 mi| School | Distance | Rating |
|---|---|---|
| GRACE BRETHREN ELEMENTARY Simi Valley | 0.4 mi | 5.3 |
| Hillside Middle Simi Valley | 0.6 mi | 6.1 |
| Royal High Simi Valley | 0.7 mi | 7.1 |
| Crestview Elementary Simi Valley | 0.8 mi | 7.4 |
| SIMI VALLEY MONTESSORI SCHOOL Simi Valley | 1.0 mi | — |
| TINY TOT PRESCHOOL & KINDERGARTEN Simi Valley | 1.0 mi | — |
| ST ROSE OF LIMA ELEMENTARY Simi Valley | 0.9 mi | 6.0 |
| GRACE BRETHREN JR SR HIGH SCHOOL Simi Valley | 0.9 mi | 6.2 |
| Grace Jr/Sr High School Simi Valley | 0.9 mi | — |
| Berylwood Elementary Simi Valley | 1.2 mi | 4.9 |
| Monte Vista Simi Valley | 1.1 mi | 5.2 |
| Equip Christian Academy Simi Valley | 1.4 mi | — |
| Park View Elementary Simi Valley | 1.5 mi | 7.1 |
| Sinaloa Middle Simi Valley | 1.4 mi | 4.0 |
| Justin Elementary Simi Valley | 1.6 mi | 7.6 |
| Infusion,multi-behavioral,general arts school Simi Valley | 1.6 mi | — |
| Vista Elementary Simi Valley | 1.6 mi | 6.8 |
| SIMI VALLEY ADVENTIST SCHOOL Simi Valley | 1.5 mi | 5.5 |
| Mountain View Elementary Simi Valley | 1.5 mi | 7.2 |
| Adventist Education Simi Valley Simi Valley | 1.6 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 93065 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$113,893
Median Home Value
$759,700
Median Rent
$2,612/mo
Population
72,585
College Educated
38.4%
Homeownership
72.9%
Avg Commute
28.4 min
Poverty Rate
7.5%
Median Age
41.4
Community Profile
The community surrounding Hollow Hills Elementary has a median household income of $113,893. It is an area where 38% of adults hold a bachelor's degree or higher. The median home value in the area is $759,700, with a median rent of $2,612/month. The local poverty rate of 7.5% 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 |
|---|---|
| Anna Hause Elementary Beaumont, CA | 6.8 |
| Antelope Elementary Red Bluff, CA | 6.8 |
| Arnold Adreani Elementary Sacramento, CA | 6.8 |
| Aurelia Pennekamp Elementary Manhattan Beach, CA | 6.8 |
| Bay Laurel Elementary Calabasas, CA | 6.8 |
| Carmen Dragon Elementary Antioch, CA | 6.8 |
Frequently Asked Questions
Common questions about Hollow Hills Elementary
What grades does Hollow Hills Elementary serve?
Hollow Hills Elementary serves students in grades Kindergarten through 6th.
How many students attend Hollow Hills Elementary?
Hollow Hills Elementary has an enrollment of approximately 645 students.
What is the student-teacher ratio at Hollow Hills Elementary?
The student-teacher ratio at Hollow Hills Elementary is 28:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Hollow Hills Elementary rank in CA?
Hollow Hills Elementary is ranked #3831 out of 9,533 schools in CA.
What is Hollow Hills Elementary's MySchoolScout rating?
Hollow Hills Elementary has a composite rating of 6.8 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 Hollow Hills Elementary?
Based on the most recent state assessment data, Hollow Hills Elementary has 60.3% math proficiency and 67.5% reading/ELA proficiency.
Is Hollow Hills Elementary a charter school?
No, Hollow Hills Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Hollow Hills Elementary a Title I school?
No, Hollow Hills Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Hollow Hills Elementary?
38.6% of students at Hollow Hills Elementary qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
- City Safety
- Elevated (1,059/100K)
FBI UCR 2024. City-level (Simi Valley). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 6th
- Enrollment
- 645
- Student-Teacher Ratio
- 28:1
- Teachers (FTE)
- 23
- Free/Reduced Lunch
- 38.6%
- Type
- regular
- Setting
- Midsize Suburb
- County
- Ventura County
- Phone
- (805) 520-6720
- Data Year
- 2023–2024
Resources & Links
District
Simi Valley Unified- District Enrollment
- 15,677
- Schools in District
- 27
- Per-Pupil Spending
- $15,369
- District Rank
- #12 of 27
Other Schools in This District
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.
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