Buffalo Zip Codes - Harding County SD

Buffalo, SD Zip Code Map

Buffalo, SD is a city located in Harding County, South Dakota and has a land area of 1,296.16 square miles (2.59 km2). The water area for the city is 4.19 square miles or 10.85 km2. There is one unique zip code in Buffalo, South Dakota and it is 57720. The area code(s) for Buffalo is 605.

Zip Codes for Buffalo, SD (1)

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57720 Buffalo Harding

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