Washington County Idaho Zip Codes

Cities in

Below are a list of the cities located in Washington County, ID. There are 3 total unique zip codes in Washington County, Idaho. The time zone for Washington County is the Mountain Daylight Time zone and they follow daylight savings time. The Federal Information Processing System (FIPS) Code for is 16087.

The population in Washington County, ID is currently 10,898. That is a decrease of 0.00% vs the population of 10,198 in 2010.

Zip Codes for Washington County, ID (3)

Zip Code
City County
Zip Code Map
83610 Cambridge Washington
83645 Midvale Washington
83672 Weiser Washington

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