Here are all the postal codes assigned to El Cajón. Our records often include geographical coordinates of El Cajón and it's corresponding postal code. In the result box below, you can find the postal code of El Cajón and it's location on the map if we have the location information available. Every postal code is also located in a region or a district, in case we know the district or region of the city it will too be listed in the results. All kinds of additional information we have on El Cajón may also be present such as geographical data, historical records or news about El Cajón and in general.