Zillah

Population

3,135 (2020)

Type

City

Area

1.82 sq mi (4.72 km²)

Median age

33.8

Households

2,210

Persons per household

3

Median household income

$65,349

Average house value

$194,100

Businesses

114

Employees

961

Government

CITY OF ZILLAH

Government office

PO BOX 475, ZILLAH, WA 98953