Houghton, SD

ZIP code 57449 belongs to the small town of Groton, South Dakota. This rural area is known for its agricultural landscape, with fields of corn and wheat stretching out in all directions. The most important landmarks in ZIP code 57449 include the Brown County Fairgrounds, located on the outskirts of town, which hosts events and activities throughout the year. Additionally, the Groton Area School serves as a central hub for education in the community.