Cottage Lake Elementary
15940 Avondale RD NE, Woodinville, WA 98077 Map
Math (met standard)
78%
+29
state 49% · 2025-26
English (met standard)
75%
+24
state 51% · 2025-26
Science (met standard)
62%
+9
state 53% · 2024-25
Low income
14%
free or reduced-price lunch
Students
258
2024-25
Students per teacher
16.1
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 | 79% state 53% · 2025-26 | 73% state 49% · 2025-26 | — |
| Grade 4 | 80% state 50% · 2025-26 | 62% state 50% · 2025-26 | — |
| Grade 5 | 76% state 43% · 2025-26 | 87% state 54% · 2025-26 | 62% state 53% · 2024-25 |
| Grade 6 | 65% state 49% · 2016-17 | 75% state 56% · 2016-17 | — |
| All grades | 78% state 49% · 2025-26 | 75% state 51% · 2025-26 | 62% state 53% · 2024-25 |
Results by year (all grades)
| School year | Math | English | Science |
|---|---|---|---|
| 2025-26 | 78% state 49% | 75% state 51% | — |
| 2024-25 | 60% state 48% | 73% state 51% | 62% state 53% |
| 2023-24 | 67% state 48% | 75% state 51% | 88% state 57% |
| 2022-23 | 65% state 47% | 73% state 51% | 88% state 52% |
| 2021-22 | 68% state 46% | 74% state 51% | 78% state 52% |
| 2018-19 | 73% state 54% | 77% state 58% | 78% state 54% |
| 2017-18 | 79% state 54% | 83% state 58% | 89% state 56% |
| 2016-17 | 73% state 53% | 72% state 56% | — |
| 2015-16 | 74% state 53% | 69% state 58% | — |
| 2014-15 | 71% state 52% | 67% state 55% | — |
Students
Race and ethnicity, 2024-25
- Asian 8%
- White 74%
- Hispanic 9%
- Black 0%
- 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 | |||||
|---|---|---|---|---|---|
|
Bear Creek Elementary
Grades PK–5
· Northshore School District
|
1.0 mi |
88%
+33
vs state · 2018-19
|
91%
+32
vs state · 2018-19
|
— | |
|
Northshore Networks
Grades K–12
Alternative
· Northshore School District
|
1.0 mi |
55%
+14
vs state · 2022-23
|
72%
+19
vs state · 2022-23
|
— | |
|
Northshore Family Partnership
Grades K–8
· Northshore School District
|
1.0 mi |
71%
+26
vs state · 2021-22
|
76%
+24
vs state · 2021-22
|
— | |
|
Northshore Learning Options
Grades K–12
Virtual
Alternative
· Northshore School District
|
1.0 mi |
53%
+10
vs state
|
70%
+17
vs state
|
20% | |
|
East Ridge Elementary
Grades PK–5
· Northshore School District
|
1.7 mi |
83%
+35
vs state
|
85%
+34
vs state
|
7% | |
|
Sunrise Elementary
Grades PK–5
· Northshore School District
|
1.8 mi |
92%
+43
vs state
|
88%
+37
vs state
|
6% | |
|
Wellington Elementary
Grades K–5
· Northshore School District
|
2.5 mi |
69%
+20
vs state
|
76%
+25
vs state
|
13% | |
|
Laura Ingalls Wilder Elementary
Grades PK–5
· Lake Washington School District
|
2.5 mi |
79%
+30
vs state
|
85%
+34
vs state
|
4% | |
|
Hollywood Hill Elementary
Grades PK–5
· Northshore School District
|
2.8 mi |
81%
+33
vs state
|
77%
+26
vs state
|
19% | |
|
Clara Barton Elementary School
Grades K–5
· Lake Washington School District
|
3.0 mi |
77%
+29
vs state
|
80%
+29
vs state
|
17% |
No schools match this filter.