Fort Necessity LA ZIP Code
Fort Necessity city is located in Louisiana State, Franklin County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Fort Necessity LA zip code by its streets and block numbers if we have some of the Fort Necessity streets loaded in our website
Fort Necessity Area Code is 318 and Time Zone is Central (GMT -06:00).
Fort Necessity Zip Code - Louisiana
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Fort Necessity City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Fort Necessity ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Fort Necessity, Louisiana.
The Fort Necessity Zip Code is 71243.
If you want to send a mail to Fort Necessity City, you should use the 71243 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Fort Necessity 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 71243 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Fort Necessity 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 Louisiana.