There are 55 Periodical Publishers in Louisiana, serving a population of 4,663,461 people in an area of 43,195 square miles. There is 1 Periodical Publisher per 84,790 people, and 1 Periodical Publisher per 785 square miles.
The state of Louisiana is ranked 30th in Periodical Publishers per capita, and 26th in Periodical Publishers per square mile.