South Dakota Gazetteer > South Dakota ZIP Codes > County ZIP Codes > Corson ZIP Codes

Also see: ZIP Codes in Corson with Associated Cities & Towns

ZIP Codes in Corson County with Associated Cities & Towns

Bullhead   57621
Keldron   57634
Little Eagle   57639
Mc Intosh   57641
 Mc Laughlin   57642
Morristown   57645
Trail City   57657
 Wakpala   57658
Walker   57659
Watauga   57660

ZIP Codes - Key Concepts

  1. ZIP Codes are categories for grouping mailing addresses and are not exact geographic regions.
  2. The centroid of a ZIP Code may be in one County and the associated city/town in another.
  3. In rural areas, a single ZIP Code may be used for cities and towns in several different Counties.
  4. ZIP Code "areas" can overlap, be subsets of each other, or be artificial constructs with no geographic area.
  5. ZIP Codes are only loosely tied to cities.