Jacumba CA ZIP Code
Jacumba 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 Jacumba CA zip code by its streets and block numbers if we have some of the Jacumba streets loaded in our website
Jacumba Area Code is 619 and Time Zone is Pacific (GMT -08:00).
Jacumba Zip Code - California
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Jacumba City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Jacumba ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Jacumba, California.
The Jacumba Zip Code is 91934.
If you want to send a mail to Jacumba City, you should use the 91934 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Jacumba 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 91934 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Jacumba 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.