US Gazetteer > Nebraska Gazetteer > Nebraska ZIP Codes > County ZIP Codes > Johnson ZIP Codes

ZIP Codes in Johnson County with Associated Cities & Towns

Cook   68329
Crab Orchard   68332
 Elk Creek   68348
Saint Mary   68443
 Sterling   68443
Tecumseh   68450

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.