ZIP Code 92231 is located in the county of Imperial in the state of California. 92231 ZIP Code is spread between the coordinates of +32.6802559 Latitude and -115.49193906 Longitude. 92231 ZIP Code is part of the 442, 76 area code. There are 0 postal offices in zip code 92231.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 92231. Always when you mail a package or a letter, be attentive to mention the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in unforseen delays.