US Gazetteer > Idaho Gazetteer > Idaho ZIP Codes > County ZIP Codes > Gem ZIP Codes

ZIP Codes in Gem County with Associated Cities & Towns

Emmett   83617
Letha   83636
 Montour   83617
Ola   83657
 Sweet   83670

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.