US Gazetteer > Washington Gazetteer > Washington ZIP Codes > County ZIP Codes > Grant ZIP Codes

ZIP Codes in Grant County with Associated Cities & Towns

Beverly   99321
Coulee City   99115
Desert Aire   99349
Electric City   99123
Ephrata   98823
George   98824
 George   98848
Grand Coulee   99133
Hartline   99135
Marlin   98832
Mattawa   99349
Moses Lake   98837
 Quincy   98848
Royal City   99357
Soap Lake   98851
Stratford   98853
Warden   98857
Wilson Creek   98860

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.