zip code 57631 is a zipcode of Glenham, South Dakota state, usa. zip code of Glenham and its population information along with its latitude and longitude coordinates.
ZIP Code 57631
- Zip Code
- 57631
- City
- Glenham
- County
- Walworth
- State
- South Dakota
- Latitude
- 45.589200
- Longitude
- -100.261000
- Population
- 361