Bard
92222
Brawley
92227
Calexico
92231 92232
Calipatria
92233
El Centro
92243 92244
Fontana
92331
Heber
92249
Holtville
92250
Imperial
92251
Niland
92257
Ocotillo
92259
Palo Verde
92266
Salton City
92275
Seeley
92273
Westmorland
92281
Winterhaven
92283