US Gazetteer > Nebraska Gazetteer > Nebraska ZIP Codes > County ZIP Codes > Cass ZIP Codes

ZIP Codes in Cass County with Associated Cities & Towns

Alvo   68304
Avoca   68307
Cedar Creek   68016
Eagle   68347
Elmwood   68349
 Greenwood   68366
Louisville   68037
Manley   68403
Murdock   68407
Murray   68409
 Nehawka   68413
Plattsmouth   68048
South Bend   68058
Union   68455
Weeping Water   68463

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.