Where is 858 area code? 

858 – San Diego, CA

What area code is 858

It is located at the height of Casablanca, has the charm of a beach bath and sometimes also the Temperament of the Mexican neighbor.

But San Diego is, unfortunately, a much too often ignored jewel at the southernmost end of California. The city is considered to be particularly privileged: the year-round breeze blows a gentle breeze and spoils residents and visitors with a pleasant climate. San Diego’s character has always been determined by the sea. The natural harbor attracted not only the Spaniards, but also the Prospectors and whalers. In 1904, the U.S. Navy settled here and today San Diego is one of the world’s largest military bases.