US ZIP Code Map

City

Columbia City, OR ZIP codes

2 ZIPs, including 97018 as primary city.

ACS population

19,395

Median household income

$93,375

Median home value

$405,500

Map of Columbia City

ZIP code map

ZIP share of this city

Population share

ZIP codes in Columbia City

ZIPCityCountyPopulationIncome
97018Columbia CityColumbia County1,806$100,912
97051Saint HelensColumbia County17,589$85,837