Union City Zip Codes - Branch County MI

Union City, MI Zip Code Map

Union City, MI is a city located in Branch County, Michigan and has a land area of 55.99 square miles (145.01 km2). The water area for the city is 1.56 square miles or 4.04 km2. There is one unique zip code in Union City, Michigan and it is 49094. The area code(s) for Union City is 517.

Zip Codes for Union City, MI (1)
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49094 Union City Branch

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