Black Diamond Elementary
25314 Baker Street, Black Diamond, WA 98010 Map
Math (met standard)
53%
+3
state 49% · 2025-26
English (met standard)
61%
+11
state 51% · 2025-26
Science (met standard)
63%
+9
state 55% · 2025-26
Low income
34%
free or reduced-price lunch
Students
414
2024-25
Students per teacher
15.9
2024-25
Test score trends
Share of students who met or exceeded the state standard each year.
Latest results by grade
| Grade | Math | English | Science |
|---|---|---|---|
| Grade 3 | 51% state 53% · 2025-26 | 60% state 49% · 2025-26 | — |
| Grade 4 | 59% state 50% · 2025-26 | 58% state 50% · 2025-26 | — |
| Grade 5 | 47% state 43% · 2025-26 | 67% state 54% · 2025-26 | 63% state 55% · 2025-26 |
| All grades | 53% state 49% · 2025-26 | 61% state 51% · 2025-26 | 63% state 55% · 2025-26 |
Results by year (all grades)
| School year | Math | English | Science |
|---|---|---|---|
| 2025-26 | 53% state 49% | 61% state 51% | 63% state 55% |
| 2024-25 | 51% state 48% | 61% state 51% | 45% state 53% |
| 2023-24 | 42% state 48% | 55% state 51% | 58% state 57% |
| 2022-23 | 47% state 48% | 55% state 51% | 52% state 52% |
| 2021-22 | 48% state 46% | 59% state 51% | 53% state 52% |
| 2018-19 | 53% state 55% | 63% state 58% | 49% state 54% |
| 2017-18 | 56% state 54% | 66% state 58% | 70% state 56% |
| 2016-17 | 57% state 54% | 65% state 56% | — |
| 2015-16 | 62% state 55% | 65% state 58% | — |
| 2014-15 | 51% state 54% | 60% state 55% | — |
Students
Race and ethnicity, 2024-25
- Asian 10%
- White 59%
- Hispanic 21%
- Black 2%
- Two or more 8%
- Other 1%
Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).
Nearby schools
2025-26 results
Subject percentages show the share of students who met or exceeded the state standard.
| Pick to compare | |||||
|---|---|---|---|---|---|
|
Sawyer Woods Elementary School
Grades PK–5
· Kent School District
|
1.9 mi |
63%
+14
vs state
|
55%
+4
vs state
|
29% | |
|
Glacier Park Elementary
Grades PK–5
· Tahoma School District
|
3.0 mi |
66%
+18
vs state
|
65%
+14
vs state
|
20% | |
|
Rock Creek Elementary
Grades PK–5
· Tahoma School District
|
4.3 mi |
70%
+21
vs state
|
77%
+26
vs state
|
17% | |
|
Grass Lake Elementary School
Grades PK–5
· Kent School District
|
4.5 mi |
65%
+16
vs state
|
67%
+15
vs state
|
34% |
No schools match this filter.