Doyline LA ZIP Code
Doyline city is located in Louisiana State, Webster County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Doyline LA zip code by its streets and block numbers if we have some of the Doyline streets loaded in our website
Doyline Area Code is 318 and Time Zone is Central (GMT -06:00).
Doyline Zip Code - Louisiana
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Doyline City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Doyline ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Doyline, Louisiana.
The Doyline Zip Code is 71023.
If you want to send a mail to Doyline City, you should use the 71023 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Doyline 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 71023 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Doyline 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.