Post Falls Zip Codes - Kootenai County ID

Post Falls, ID Zip Code Map

Post Falls, ID is a city located in Kootenai County, Idaho and has a land area of 77.58 square miles (200.93 km2). The water area for the city is 1.87 square miles or 4.84 km2. There are 2 total unique zip codes in Post Falls, Idaho. The area code(s) for Post Falls is 208.

Zip Codes for Post Falls, ID (2)
Zip Code
 City County
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83854 Post Falls Kootenai
83877 Post Falls Kootenai

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