Fremont Zip Codes - Mahaska County IA

Fremont, IA Zip Code Map

Fremont, IA is a city located in Mahaska County, Iowa and has a land area of 37.29 square miles (96.58 km2). The water area for the city is 0.04 square miles or 0.10 km2. There is one unique zip code in Fremont, Iowa and it is 52561. The area code(s) for Fremont is 641.

Zip Codes for Fremont, IA (1)

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52561 Fremont Mahaska

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