Monmouth Zip Codes - Jackson County IA

Monmouth, IA Zip Code Map

Monmouth, IA is a city located in Jackson County, Iowa and has a land area of 34.27 square miles (88.76 km2). The water area for the city is 0.05 square miles or 0.13 km2. There is one unique zip code in Monmouth, Iowa and it is 52309. The area code(s) for Monmouth is 563.

Zip Codes for Monmouth, IA (1)
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52309 Monmouth Jackson

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