Coronado CA ZIP Code
Coronado city is located in California State, San Diego County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Coronado CA zip code by its streets and block numbers if we have some of the Coronado streets loaded in our website
Coronado Area Code is 619 and Time Zone is Pacific (GMT -08:00).
Coronado Zip Code - California
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Coronado City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Coronado ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Coronado, California.
The Coronado Zip Code is 92118, 92178.
If you want to send a mail to Coronado City, you should use the 92118, 92178 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Coronado ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 92118, 92178 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Coronado city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in California.