100 Smallest ZIP Codes in the United States by Population in Corson County, South Dakota
Explore the 100 smallest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Corson County, South Dakota.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 57659 | WALKER | SD | 12 |
| 2 | 57660 | WATAUGA | SD | 95 |
| 3 | 57645 | MORRISTOWN | SD | 142 |
| 4 | 57634 | KELDRON | SD | 157 |
| 5 | 57657 | TRAIL CITY | SD | 218 |
| 6 | 57641 | MC INTOSH | SD | 235 |
| 7 | 57621 | BULLHEAD | SD | 250 |
| 8 | 57639 | LITTLE EAGLE | SD | 355 |
| 9 | 57658 | WAKPALA | SD | 410 |
| 10 | 57642 | MC LAUGHLIN | SD | 2,009 |