Ohio Gazetteer > Ohio ZIP Codes > County ZIP Codes > Seneca ZIP Codes

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

ZIP Codes in Seneca County with Associated Cities & Towns

Alvada   44802
Amsden   44830
Attica   44807
Bascom   44809
Bettsville   44815
Bloomville   44818
 Carrothers   44807
Flat Rock   44828
Fort Seneca   44883
Fostoria   44830
Green Springs   44836
Kansas   44841
 Melmore   44845
New Riegel   44853
Old Fort   44861
Republic   44867
Tiffin   44883

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.