Louisiana, is a state of the United States of America. Louisiana is the 18th state of the USA constituted in 1812. Baton Rouge is the capital city of Louisiana.
Where in the United States is Louisiana? Location map of Louisiana in the US.
Louisiana is divided into 64 counties.
|Joined The Union:||April 30, 1812|
Area Codes in Louisiana - Below are all the area codes in Louisiana. Clicking on an area code will show the cities in that area code.Louisiana has area codes of 225, 318, 337, 504, 985.