57446 vs 57449 ZIP Codes
Hecla, SD · Houghton, SD
| Metric | 57446 | 57449 |
|---|---|---|
| City | Hecla | Houghton |
| County | Brown | Brown |
| State | South Dakota | South Dakota |
| Time zone | Central Time | Central Time |
| Population | 472 | 146 |
Demographic figures come from U.S. Census Bureau / ACS data included in the source ZIP dataset; many ZIP codes have no demographic figures in that dataset.