Kansas Gazetteer > Kansas ZIP Codes > County ZIP Codes > Jefferson ZIP Codes

Also see: ZIP Codes in Jefferson with Associated Cities & Towns

ZIP Codes in Jefferson County with Associated Cities & Towns

Grantville   66429
Mc Louth   66054
Meriden   66512
 Nortonville   66060
Oskaloosa   66066
Ozawkie   66070
 Perry   66073
Valley Falls   66088
Winchester   66097

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.