Mountlake Terrace

Population

21,315 (2020)

Type

City

Area

4.06 sq mi (10.5 km²), 0.1 sq mi water

Median age

36.6

Households

8,205

Persons per household

2.4

Median household income

$72,669

Average house value

$352,700

Businesses

438

Employees

7,383

Government

CITY OF MOUNTLAKE TERRACE

Government office

PO BOX 72, MOUNTLAKE TERRACE, WA 98043