US Gazetteer > Indiana Gazetteer > Indiana ZIP Codes > County ZIP Codes > Wells ZIP Codes

ZIP Codes in Wells County with Associated Cities & Towns

Bluffton   46714
Craigville   46731
Keystone   46759
Liberty Center   46766
 Liberty Ctr   46766
Markle   46770
Ossian   46777
 Petroleum   46778
Poneto   46781
Uniondale   46791

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.