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Snohomish County · Public school

Mountlake Terrace Elementary

49%Met reading standard−4 vs state (53%)
40%Met math standard−3 vs state (43%)

Key facts

Address
22001 52nd Ave West, Mountlake Terrace, WA 98043
Phone
(425) 431-7894
District
Edmonds School District
County
Snohomish County
Grades
K–6 (elementary)
Students (2025–26)
412
Students per teacher
13.6
Low-income
53%
English learners
24%
Special education
30%
Setting
Suburb
Spending per student (2024–25)
$23,801 (Washington $19,341)

Academics vs district and state 2025–26

Mountlake Terrace Elementary results compared with Edmonds School District and Washington
MeasureThis schoolDistrictState
Reading (ELA) met standard49%58%53%
Math met standard40%48%43%
Science met standard48%55%51%
Regular attendance82%80%74%
Experienced teachers 2024–2583%79%78%
Students disciplined 2024–254.3%2.7%3.7%
Reading growth50typical (50 = typical)
Math growth66above typical (50 = typical)

Points are percentage points. What do these numbers mean? Source: OSPI Report Card, data.wa.gov; tests CC BY-ND 4.0, graduation CC BY-NC-ND 3.0 IGO, as published.

Programs

Dual-language and heritage/tribal language programs (2025–26):

  • Dual language: Spanish

Students

  • White 36%
  • Hispanic/Latino 35%
  • Two or more races 11%
  • Asian 10%
  • Black 7%
  • Pacific Islander 1%
  • American Indian/Alaska Native 0%

Among Washington elementary schools

Regular attendance82% · Higher than at about 6 in 10 elementary schools

Low-income students53% · A larger share than at about 5 in 10 elementary schools

What this means

“About 7 in 10” means 7 of every 10 Washington elementary schools have a lower number. The band is the middle half of schools and the line is the median (the school in the middle), which is not the state average. These describe who a school serves, not how good it is. What do these numbers mean?

Test results over time

Reading (ELA)
0%50%100%no tests2017–182025–2646%49%53%
Math
42%40%43%
What this means

Each year a different group of students takes the tests, so look for a direction that lasts several years, not one jump. No tests in 2019–20; the 2020–21 tests were shortened and are not shown. What do these numbers mean?

Reading these numbers: test results are the share of tested students who met the state standard; growth is the median student growth percentile (50 = typical); low-income means eligible for free or reduced-price meals. Results describe students as a group, so visit and talk to families too. What do these numbers mean?