California Gazetteer > California ZIP Codes > County ZIP Codes > Imperial ZIP Codes

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

ZIP Codes in Imperial County with Associated Cities & Towns

Bard   92222
Brawley   92227
Calexico   92231
Calexico   92232
Calipatria   92233
El Centro   92243
El Centro   92244
 Felicity   92283
Heber   92249
Holtville   92250
Imperial   92251
Niland   92257
Ocotillo   92259
 Palo Verde   92266
Salton City   92275
Seeley   92273
Thermal   92275
Westmorland   92281
Winterhaven   92283

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.