Cosmopolis

Population

1,680 (2020)

Type

City

Area

1.39 sq mi (3.6 km²), 0.19 sq mi water

Median age

42.9

Households

872

Persons per household

2.4

Median household income

$56,667

Average house value

$173,300

Businesses

30

Employees

299

Government

CITY OF COSMOPOLIS

Government office

PO BOX 2007, COSMOPOLIS, WA 98537