Education Period
Public K-5
Address
2975 Castle Rock Rd. Diamond Bar , CA 91765-3420
Overview
Castle Rock Elementary, located in 2975 Castle Rock Rd. Diamond Bar , CA 91765-3420, serves 683 students with a student/teacher ratio of 25.0. It belongs to Walnut Valley Unified and ranks 596th of 5,883 California Elementary Schools.
School District
District: Walnut Valley Unified
Number of students:
683
Public School Search
Rank:
596th
596th of 5,883 California Elementary Schools
Per Pupil Expenditure
$5,089
| Student/Teacher Ratio | |
|---|---|
| Student/Teacher Ratio | 25 |
| Immunization | |
|---|---|
| Fully immunized: | 97.2% |
| Racial Breakdown | |
|---|---|
| Asian: | 71% |
| Hispanic: | 17.6% |
| Two or more races: | 5.6% |
| White: | 4.1% |
| African American: | 1.2% |
| Pacific Islander: | 0.4% |
| American Indian: | 0.1% |
| Free/Discounted lunch recipients | |
|---|---|
| Free/Discounted lunch recipients | 19.5% |
Performance Trends
Statewide Performance
Average Standard Score
Test Score Average
Average Standard Score
Student Body
Enrollment
Average Standard Score
% Free/Reduced Lunch
Immunization % Complete (Kindergarten)
Teachers
Student/Teacher Ratio
# Full-Time Teachers
Finance
Per Pupil Expenditures
Map and Boundary of Castle Rock Elementary
School Ranking in California
PublicSchoolSearch ranks 596th of 5,883 California Elementary Schools.
District Ranking in State
PublicSchoolSearch ranks 596th of 5,883 California Elementary Schools.
Average Parent Rating
Historical Ranking of Castle Rock Elementary to other California Elementary Schools
Statewide Rank Position Percentile
Impact of COVID-19 on Castle Rock Elementary
Rankings
|
Rank Pre-pandemic (2018-2019) |
Rank Pandemic (2020-2021) |
Rank Post-pandemic (2018-2019) |
Change (%) |
|---|---|---|---|
| Ranks 675th of 5789 Elementary schools | Ranks 596th of 5883 Elementary schools | 1.5% |
Test Scores
|
% proficient Pre-pandemic (2018-2019) |
% proficient Pandemic (2020-2021) | % proficient Post-pandemic (2021-2022) | Change (%) | |
|---|---|---|---|---|
| 3rd Grade English Language Arts/Literacy (Castle Rock Elementary) | 69.6 | 65.6 |
4% | |
| 3rd Grade English Language Arts/Literacy (Walnut Valley Unified) | 75.9 | 74.4 |
1.5% | |
| 3rd Grade English Language Arts/Literacy (California) | 48.5 | 42.2 |
6.4% | |
| 3rd Grade Mathematics (Castle Rock Elementary) | 77.2 | 72.8 |
4.4% | |
| 3rd Grade Mathematics (Walnut Valley Unified) | 81.6 | 79.8 |
1.8% | |
| 3rd Grade Mathematics (California) | 50.2 | 43.5 |
6.7% | |
| 4th Grade English Language Arts/Literacy (Castle Rock Elementary) | 64.5 | 69 |
4.5% | |
| 4th Grade English Language Arts/Literacy (Walnut Valley Unified) | 75.1 | 72.6 |
2.5% | |
| 4th Grade English Language Arts/Literacy (California) | 49.5 | 44.2 |
5.3% | |
| 4th Grade Mathematics (Castle Rock Elementary) | 71.3 | 73.3 |
2% | |
| 4th Grade Mathematics (Walnut Valley Unified) | 75.7 | 74.2 |
1.5% | |
| 4th Grade Mathematics (California) | 44.9 | 38.3 |
6.7% | |
| 5th Grade English Language Arts/Literacy (Castle Rock Elementary) | 78.1 | 78.6 |
0.5% | |
| 5th Grade English Language Arts/Literacy (Walnut Valley Unified) | 78.7 | 76.4 |
2.4% | |
| 5th Grade English Language Arts/Literacy (California) | 51.7 | 47.1 |
4.6% | |
| 5th Grade Mathematics (Castle Rock Elementary) | 73.2 | 66 |
7.1% | |
| 5th Grade Mathematics (Walnut Valley Unified) | 73.9 | 65.4 |
8.5% | |
| 5th Grade Mathematics (California) | 38 | 31.6 |
6.4% | |
| 5th Grade Science (Castle Rock Elementary) | 57.4 | 62.1 |
4.7% | |
| 5th Grade Science (Walnut Valley Unified) | 61.2 | 58.7 |
2.5% | |
| 5th Grade Science (California) | 31.7 | 31.2 |
0.5% |
Student Body
|
Number of Students Pre-pandemic (2018-2019) |
Number of Students Pandemic (2020-2021) |
Number of Students Post-pandemic (2021-2022) |
Change (%) | |
|---|---|---|---|---|
| Total Students | 667 | 683 |
2.4% |
|
| African American | 6 | 8 |
33.3% |
|
| American Indian | 1 | 1 | 0% | |
| Asian | 458 | 485 |
5.9% |
|
| Hispanic | 127 | 120 |
5.5% |
|
| Pacific Islander | 2 | 3 |
50% |
|
| White | 37 | 28 |
24.3% |
|
| Two or More Races | 36 | 38 |
5.6% |
|
| Free/Discounted Lunch Recipients | 21.9 | 19.5 |
2.4% |