Holy Cross Zip Codes - Dubuque County IA

Holy Cross, IA Zip Code Map

Holy Cross, IA is a city located in Dubuque County, Iowa and has a land area of 58.45 square miles (151.38 km2). The water area for the city is 0.00 square miles or 0.00 km2. There is one unique zip code in Holy Cross, Iowa and it is 52053. The area code(s) for Holy Cross is 563.

Zip Codes for Holy Cross, IA (1)
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52053 Holy Cross Dubuque

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