ZIP Code 57449 – Houghton, South Dakota
The 57449 ZIP Code belongs to Houghton, South Dakota. The population in this 57449 ZIP code is 280. The latitude is 45.73101 and longitude is -98.17553 in 57449 Houghton, South Dakota. The time zone for this 57449 ZIP code is America/Chicago.
| City | Houghton |
| Zip Code | 57449 |
| State | South Dakota |
| County | Brown |
| Population | 280 |
| Latitude | 45.73101 |
| Longitude | -98.17553 |
| Time Zone | America/Chicago |