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ZIP Codes in Franklin County with Associated Cities & Towns

Centropolis   66067
Lane   66042
Ottawa   66067
 Pomona   66076
Princeton   66078
Rantoul   66079
 Richmond   66080
Wellsville   66092
Williamsburg   66095

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.