Houghton is an unincorporated community in Brown County, South Dakota, United States. Its population is not tracked by the Census Bureau. Houghton is the site of a post office serving ZIP code 57449.
Houghton is an unincorporated community in Brown County, South Dakota, United States. Its population is not tracked by the Census Bureau. Houghton is the site of a post office serving ZIP code 57449. (en)
Houghton is an unincorporated community in Brown County, South Dakota, United States. Its population is not tracked by the Census Bureau. Houghton is the site of a post office serving ZIP code 57449. (en)