Average
#7444 of 9,533 schools in CA
O'hara Park Middle
Middle School · Oakley Union Elementary
1100 O'Hara Ave., Oakley, CA 94561
Enrollment
836
Student-Teacher
24.6:1
Score
5.1
Grades
6th – 8th
Enrollment
836
Student-Teacher
24.6:1
Score
5.1
Grades
6th – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Oakley
#11 of 11
public schools
California middle schools
#1,114 of 1,349
In district
#9 of 9
Oakley Union Elementary
Academic growth
7.3 / 10
Strong
About O'hara Park Middle
O'Hara Park Middle serves grades 6 through 8 in Oakley, California, with an enrollment of 836 students. The school has 34 full-time equivalent teachers and a student-teacher ratio of 24.6 to 1. Academically, O'Hara Park Middle is working with room for growth.
In English Language Arts, 40% of students scored proficient or above, while mathematics performance is an area of particular focus, with 15% of students meeting proficiency standards. The school's current academic score of 4.0 out of 10 and MySchoolScout rating of 4.1 out of 10 reflect these challenges. At the state level, O'Hara Park Middle ranks in the 28th percentile among California schools, placing it around #6,858 out of 9,566 statewide.
The school is situated in a large suburban setting, serving the Oakley community in Contra Costa County. For families considering O'Hara Park Middle, these performance metrics underscore the importance of understanding the school's current academic trajectory and what support systems may be available to help students advance in their learning.
What Parents Should Know
While current test scores at O'hara Park Middle are below average, the school shows strong growth metrics — meaning students are making above-average progress year over year. This upward trajectory can be a positive indicator for families who value a school's ability to help students improve, even if absolute scores haven't caught up yet.
The student-teacher ratio at O'hara Park Middle is 24.6:1, 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
View breakdown
View breakdown
O'hara Park Middle — Students at O'hara Park Middle score 27% proficient, which is below what's typical for similar communities (expected: 51%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
42.7%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 10 test records from CA state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 7.3/10.
How O'hara Park Middle Compares
See how O'hara Park Middle performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 17% (2019) to 14.99% (2024). Reading/ELA proficiency has declined from 42% (2019) to 39.75% (2024).
Location
1100 O'Hara Ave., Oakley, CA 94561
Nearby Alternatives
Families considering O'hara Park Middle may also want to explore other middle schools in the area. Delta Vista Middle (rated 5.2/10, 1.2 miles away), with a very similar rating. Additionally, William B. Bristow Middle (rated 4.8/10, 3.5 miles away, in nearby Brentwood), with a very similar rating. For more schools in Oakley, see our Oakley schools guide .
Nearby Schools
20 within 3.5 mi| School | Distance | Rating |
|---|---|---|
| Oakley Elementary Oakley | 0.5 mi | 5.6 |
| Laurel Elementary Oakley | 0.5 mi | 6.2 |
| Bolling Thompson Academy Oakley | 1.0 mi | — |
| Vintage Parkway Elementary Oakley | 1.2 mi | 7.3 |
| Gehringer Elementary Oakley | 1.1 mi | 5.5 |
| Almond Grove Elementary Oakley | 1.2 mi | 6.0 |
| Freedom High Oakley | 1.4 mi | 6.1 |
| Iron House Elementary Oakley | 1.2 mi | 6.1 |
| Delta Vista Middle Oakley | 1.2 mi | 5.2 |
| Orchard Park Oakley | 1.7 mi | 5.7 |
| Marsh Creek Elementary Brentwood | 2.5 mi | 4.6 |
| GOLDEN HILLS CHRISTIAN SCHOOL Brentwood | 2.4 mi | 6.1 |
| Pioneer Elementary Brentwood | 2.6 mi | 5.5 |
| Carmen Dragon Elementary Antioch | 2.7 mi | 6.8 |
| Mary Casey Black Elementary Brentwood | 3.1 mi | 5.2 |
| New Light Education Antioch | 2.7 mi | — |
| Successful Independent Study High School Antioch | 2.7 mi | — |
| Heritage Baptist Academy Antioch | 3.0 mi | — |
| HERITAGE BAPTIST ACADEMY Antioch | 3.1 mi | 7.2 |
| William B. Bristow Middle Brentwood | 3.5 mi | 4.8 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 94561 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$130,859
Median Home Value
$632,100
Median Rent
$1,982/mo
Population
45,386
College Educated
23.1%
Homeownership
76.1%
Avg Commute
41.9 min
Poverty Rate
7%
Median Age
36.2
Community Profile
The community surrounding O'hara Park Middle has a median household income of $130,859. It is a community where 23% of adults hold a bachelor's degree or higher. The median home value in the area is $632,100, with a median rent of $1,982/month. The local poverty rate of 7.0% is relatively low. The average commute in the area is 42 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Bud Carson Middle Hawthorne, CA | 5.1 |
| Buena Park Middle Buena Park, CA | 5.1 |
| Daniel Lewis Middle Paso Robles, CA | 5.1 |
| Desert Springs Middle Desert Hot Springs, CA | 5.1 |
| Foothill Middle Walnut Creek, CA | 5.1 |
| Glen Edwards Middle Lincoln, CA | 5.1 |
Frequently Asked Questions
Common questions about O'hara Park Middle
What grades does O'hara Park Middle serve?
O'hara Park Middle serves students in grades 6th through 8th.
How many students attend O'hara Park Middle?
O'hara Park Middle has an enrollment of approximately 836 students.
What is the student-teacher ratio at O'hara Park Middle?
The student-teacher ratio at O'hara Park Middle is 24.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does O'hara Park Middle rank in CA?
O'hara Park Middle is ranked #7444 out of 9,533 schools in CA.
What is O'hara Park Middle's MySchoolScout rating?
O'hara Park Middle has a composite rating of 5.1 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 O'hara Park Middle?
Based on the most recent state assessment data, O'hara Park Middle has 15.4% math proficiency and 40.3% reading/ELA proficiency.
Is O'hara Park Middle a charter school?
No, O'hara Park Middle is not a charter school. It is a traditional public school operated by the local school district.
Is O'hara Park Middle a Title I school?
No, O'hara Park Middle is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for O'hara Park Middle?
42.7% of students at O'hara Park Middle 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 (1,121/100K)
FBI UCR 2024. City-level (Oakley). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 836
- Student-Teacher Ratio
- 24.6:1
- Teachers (FTE)
- 34
- Free/Reduced Lunch
- 42.7%
- Type
- regular
- Setting
- Large Suburb
- County
- Contra Costa County
- Phone
- (925) 625-5060
- Data Year
- 2023–2024
Resources & Links
District
Oakley Union Elementary- District Enrollment
- 5,098
- Schools in District
- 9
- Per-Pupil Spending
- $14,305
- District Rank
- #9 of 9
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.
Read our full methodologyRelated reading
- Best Elementary Schools in America: 2026 Rankingsbest schools
- Best Public Schools in California 2026: Top-Ranked Elementary, Middle & High Schoolsbest schools
- Best School Districts to Move To in 2026: A Data-Driven Guidebest schools
- Best Schools in Los Angeles, CA — 2026 Rankingsbest schools
- Best Schools in San Diego, CA — 2026 Rankingsbest schools
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.