Mountlake Terrace High School

Grades 9–12 Public District: Edmonds School District

21801 44th Ave W, Mtlk Terrace, WA 98043 Map

Math (met standard)
45%
+10 state 35% · 2025-26
English (met standard)
73%
+8 state 64% · 2025-26
Science (met standard)
55%
+6 state 49% · 2025-26
Low income
36%
free or reduced-price lunch
Students
1,456
2024-25
Students per teacher
23.2
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 10 45% state 35% · 2025-26 73% state 64% · 2025-26 —
Grade 11 — — 55% state 49% · 2025-26
All grades 45% state 35% · 2025-26 73% state 64% · 2025-26 55% state 49% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 45% state 35% 73% state 64% 55% state 49%
2024-25 41% state 34% 65% state 65% 55% state 51%
2023-24 40% state 33% 69% state 66% 65% state 50%
2022-23 47% state 33% 79% state 66% 66% state 51%
2021-22 49% state 35% 81% state 69% 76% state 54%
2018-19 51% state 43% 81% state 73% 60% state 50%
2017-18 50% state 43% 79% state 73% 58% state 46%

Graduation & college

4-year graduation rate
92%
state 83% · 2024-25

Graduation rate: students who earned a regular diploma within four years.

Students

Race and ethnicity, 2024-25

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).

Nearby schools

Subject percentages show the share of students who met or exceeded the state standard.

Pick to compare
Contracted Schools
Grades PK–12 Special education · Edmonds School District
1.9 mi —
30%
— Not enough years of data 33% 18 White 72%
Edmonds eLearning Academy
Grades 7–12 Alternative · Edmonds School District
2.3 mi
9%
−26 vs state
42%
−16 vs state
30%
−18 vs state
9% Average of math, English and science: 36% in 2022-23 → 27% in 2025-26 58% 234 White 49%
Edmonds Woodway High School
Grades 9–12 · Edmonds School District
2.3 mi
44%
+8 vs state
65%
+1 vs state
58%
+9 vs state
5% Average of math, English and science: 60% in 2022-23 → 55% in 2025-26 40% 1,605 White 49%
Lynnwood High School
Grades 9–12 · Edmonds School District
3.2 mi
42%
+7 vs state
69%
+5 vs state
46%
−3 vs state
7% Average of math, English and science: 59% in 2022-23 → 52% in 2025-26 52% 1,335 White 32%
Meadowdale High School
Grades 9–12 · Edmonds School District
3.2 mi
39%
+4 vs state
75%
+11 vs state
53%
+5 vs state
Average of math, English and science: 54% in 2022-23 → 56% in 2025-26 50% 1,491 White 46%
Scriber Lake High School
Grades 9–12 Alternative · Edmonds School District
3.9 mi
11%
−25 vs state
30%
−34 vs state
50%
+1 vs state
3% Average of math, English and science: 33% in 2022-23 → 30% in 2025-26 66% 197 White 54%
Edmonds Heights K-12
Grades K–12 Alternative · Edmonds School District
3.9 mi
51%
+8 vs state
64%
+11 vs state
66%
+15 vs state
11% Average of math, English and science: 71% in 2022-23 → 60% in 2025-26 26% 599 White 70%
Innovation Lab High School
Grades 9–12 · Northshore School District
4.0 mi
52%
+17 vs state
91%
+26 vs state
79%
+30 vs state
3% Average of math, English and science: 77% in 2022-23 → 74% in 2025-26 14% 252 White 67%
Secondary Academy for Success
Grades 9–12 Alternative · Northshore School District
4.1 mi
18%
−17 vs state · 2024-25
33%
−31 vs state
68%
+20 vs state
22% Average of math, English and science: 73% in 2022-23 → 51% in 2025-26 43% 76 White 58%
Shorecrest High School
Grades 9–12 · Shoreline School District
4.2 mi
58%
+23 vs state
80%
+16 vs state
66%
+17 vs state
Average of math, English and science: 66% in 2022-23 → 68% in 2025-26 32% 1,565 White 51%