South Bay FL ZIP Code
South Bay city is located in Florida State, Palm Beach County and has a unique zip code assigned by the US Postal Service Office.
You can search for the South Bay FL zip code by its streets and block numbers if we have some of the South Bay streets loaded in our website
South Bay Area Code is 561 and Time Zone is Eastern (GMT -05:00).
South Bay Zip Code - Florida
The US ZIP Code basic format consists of five decimal numerical digits assigned to the South Bay City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the South Bay ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in South Bay, Florida.
The South Bay Zip Code is 33493.
If you want to send a mail to South Bay City, you should use the 33493 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded South Bay 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 33493 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a South Bay 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 Florida.