Very Good
#2600 of 9,533 schools in CA
Top 27% in state
Kidinnu Academy
Elementary School · Kidinnu Academy District
1025 North Second St., EL Cajon, CA 92021
Enrollment
338
Student-Teacher
24.1:1
Score
7.3
Grades
Kindergarten – 5th
Enrollment
338
Student-Teacher
24.1:1
Score
7.3
Grades
Kindergarten – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In EL Cajon
#4 of 38
public schools
California elementary schools
#1,758 of 5,817
Academic growth
8.9 / 10
Exceptional
About Kidinnu Academy
Kidinnu Academy is a charter elementary school located in the heart of El Cajon, California. Serving kindergarten through fifth grade, this public school offers a nurturing environment for its 338 students with a student-to-teacher ratio of 24.1:1. The campus is situated on North Second Street, providing easy access to families living nearby.
Kidinnu Academy has a dedicated teaching staff of 14 full-time equivalent teachers who focus on the academic and social development of their young students. While the school’s MySchoolScout rating stands at 5.9 out of 10, it places in the 59th percentile among California schools based on its state ranking. Academically, students perform slightly above average in reading with 47% proficiency or higher and similarly in math with 45% proficient or above.
The school is nestled within a large suburban area that offers both community support and ample space for growth. Kidinnu Academy serves as an integral part of the El Cajon neighborhood, fostering a sense of belonging among its students and their families.
What Parents Should Know
The student-teacher ratio at Kidinnu Academy is 24.1:1, 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.
Kidinnu 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
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Kidinnu Academy — Students at Kidinnu Academy score 44% proficient, which is above what's typical for similar communities (expected: 25%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
86.7%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 12 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: 8.9/10.
How Kidinnu Academy Compares
See how Kidinnu Academy performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 54.5% (2021) to 42.76% (2024). Reading/ELA proficiency has improved from 34.5% (2021) to 46.05% (2024).
Location
1025 North Second St., EL Cajon, CA 92021
Nearby Alternatives
Families considering Kidinnu Academy may also want to explore other elementary schools in the area. ST KIERAN CATHOLIC SCHOOL (rated 6.1/10, 0.5 miles away), a more accessible option. Another option is HOLY TRINITY ELEMENTARY SCHOOL (rated 6.0/10, 1.4 miles away), a more accessible option. Additionally, EL CAJON SEVENTH-DAY ADVENTIST CHRISTIAN SCHOOL (rated 5.0/10, 0.9 miles away), a more accessible option. For more schools in EL Cajon, see our EL Cajon schools guide .
Nearby Schools
20 within 1.3 mi| School | Distance | Rating |
|---|---|---|
| Bostonia Global El Cajon | 0.2 mi | 4.7 |
| TAPROOT MONTESSORI PRESCHOOL & KINDERGARTEN El Cajon | 0.3 mi | — |
| Greenfield Middle El Cajon | 0.4 mi | 5.2 |
| Saint Kieran Catholic School El Cajon | 0.5 mi | — |
| ST KIERAN CATHOLIC SCHOOL El Cajon | 0.5 mi | 6.1 |
| Diego Valley East Public Charter El Cajon | 0.6 mi | 4.5 |
| PEPPER VALLEY LEARNING CENTER El Cajon | 0.8 mi | — |
| W. D. Hall Elementary El Cajon | 0.9 mi | 4.9 |
| Naranca Elementary El Cajon | 0.8 mi | 3.4 |
| EL CAJON SEVENTH-DAY ADVENTIST CHRISTIAN SCHOOL El Cajon | 0.9 mi | 5.0 |
| Elite Academy El Cajon | 1.1 mi | 6.7 |
| REACH Academy La Mesa | 1.1 mi | — |
| El Cajon Valley High El Cajon | 1.0 mi | 4.6 |
| Madison Avenue Elementary El Cajon | 1.0 mi | 3.8 |
| El Cajon SDA School El Cajon | 1.0 mi | — |
| CHRISTIAN ELEMENTARY SCHOOL - WEST CAMPUS El Cajon | 1.2 mi | 4.2 |
| Montgomery Middle El Cajon | 1.2 mi | 3.5 |
| HOLY TRINITY ELEMENTARY SCHOOL El Cajon | 1.4 mi | 6.0 |
| Magnolia Elementary El Cajon | 1.2 mi | 3.5 |
| Granite Hills High El Cajon | 1.3 mi | 5.3 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 92021 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$69,979
Median Home Value
$572,000
Median Rent
$1,818/mo
Population
69,306
College Educated
22.1%
Homeownership
52.7%
Avg Commute
25.4 min
Poverty Rate
18.2%
Median Age
36
Community Profile
The community surrounding Kidinnu Academy has a median household income of $69,979. It is a community where 22% of adults hold a bachelor's degree or higher. The median home value in the area is $572,000, with a median rent of $1,818/month. The area has a poverty rate of 18.2%. The average commute for residents is 25 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 |
|---|---|
| ANNUNCIATION ELEMENTARY SCHOOL Stockton, CA | 7.3 |
| Abram Agnew Elementary San Jose, CA | 7.3 |
| Aileen Colburn Elementary Atwater, CA | 7.3 |
| Almaden Elementary San Jose, CA | 7.3 |
| Amy Imai Elementary Mountain View, CA | 7.3 |
| Bay View Elementary Santa Cruz, CA | 7.3 |
Frequently Asked Questions
Common questions about Kidinnu Academy
What grades does Kidinnu Academy serve?
Kidinnu Academy serves students in grades Kindergarten through 5th.
How many students attend Kidinnu Academy?
Kidinnu Academy has an enrollment of approximately 338 students.
What is the student-teacher ratio at Kidinnu Academy?
The student-teacher ratio at Kidinnu Academy is 24.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Kidinnu Academy rank in CA?
Kidinnu Academy is ranked #2600 out of 9,533 schools in CA.
What is Kidinnu Academy's MySchoolScout rating?
Kidinnu Academy has a composite rating of 7.3 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 Kidinnu Academy?
Based on the most recent state assessment data, Kidinnu Academy has 45.3% math proficiency and 46.5% reading/ELA proficiency.
Is Kidinnu Academy a charter school?
Yes, Kidinnu Academy is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is Kidinnu Academy a Title I school?
No, Kidinnu Academy is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Kidinnu Academy?
86.7% of students at Kidinnu 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.
Explore More Schools
Neighborhood Context
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 5th
- Enrollment
- 338
- Student-Teacher Ratio
- 24.1:1
- Teachers (FTE)
- 14
- Free/Reduced Lunch
- 86.7%
- Type
- regular
- Setting
- Large Suburb
- County
- San Diego County
- Phone
- (619) 938-4864
- Data Year
- 2023–2024
Resources & Links
District
Kidinnu Academy District- District Enrollment
- 338
- Schools in District
- 1
- Per-Pupil Spending
- $13,907
- 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 methodologyRelated reading
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