Black Diamond Elementary vs Rock Creek Elementary
Rock Creek Elementary has a higher overall rating of 8.7/10 compared to 6.3/10. Rock Creek Elementary is significantly larger with 698 students, about 1.7× the size of Black Diamond Elementary (412). In math proficiency, Rock Creek Elementary leads at 77.0%.
Black Diamond Elementary
Black Diamond, WA
6.3/10
Elementary SchoolKindergarten – 5th
412 students
Rock Creek Elementary
Maple Valley, WA
8.7/10
Elementary SchoolPre-K – 5th
698 students
Ratings Comparison
| Metric | Black Diamond Elementary | Rock Creek Elementary |
|---|---|---|
| Overall Rating | 6.3 / 10 | 8.7 / 10 |
| Academic Score | 5.9 | 8.8 |
| Growth Score | 6.1 | 8.8 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 28.4% | 17.3% |
| Environment Score | 7.5 | 8.1 |
| State Rank | #1,120 of 2,228 | #218 of 2,228 |
| State Percentile | 50th | 90th |
Test Scores
| Subject | Black Diamond Elementary | Rock Creek Elementary |
|---|---|---|
| Math Proficiency | 62.0% | 77.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 72.0% | 84.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | Black Diamond Elementary | Rock Creek Elementary |
|---|---|---|
| Type | Elementary School | Elementary School |
| Grades | Kindergarten – 5th | Pre-K – 5th |
| Enrollment | 412 | 698 |
| Student-Teacher Ratio | 16.5:1 | 15.9:1 |
| Free/Reduced Lunch | 28.4% | 17.3% |
| Chronic Absenteeism (SY 2022-23) | 25.0% | 26.4% |
| District | Enumclaw School District | Tahoma School District |
| City | Black Diamond | Maple Valley |
Neighborhood
| Metric | Black Diamond (98010) | Maple Valley (98038) |
|---|---|---|
| Median Household Income | $148,692 | $144,733 |
| Median Home Value | $793,300 | $714,100 |
| Median Rent | $2,304 | $2,152 |
| College Educated (Bachelor's+) | 55.5% | 46.4% |
| Poverty Rate | 1.5% | 5.2% |
| Avg Commute | 36 min | 37 min |