Kennewick

Population

84,515 (2020)

Type

City

Area

28.43 sq mi (73.63 km²), 1.39 sq mi water

Median age

34

Households

32,808

Persons per household

2.7

Median household income

$61,788

Average house value

$193,644

Businesses

2,580

Employees

33,679

Government

CITY OF KENNEWICK

Government office

PO BOX 6108, KENNEWICK, WA 99336