Thornburg Zip Codes - Keokuk County IA

Thornburg, IA Zip Code Map

Thornburg, IA is a city located in Keokuk County, Iowa and has a land area of 0.19 square miles (0.49 km2). The water area for the city is 0.00 square miles or 0.00 km2. There is one unique zip code in Thornburg, Iowa and it is 50255. The area code(s) for Thornburg is 319.

Zip Codes for Thornburg, IA (1)

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50255 Thornburg Keokuk

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