There are 2 Post Offices in Marrero, Louisiana, serving a population of 31,425 people in an area of 8 square miles. There is 1 Post Office per 15,712 people, and 1 Post Office per 3 square miles.
In Louisiana, Marrero is ranked 451st of 632 cities in Post Offices per capita, and 359th of 632 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Marrero Post Offices.
US Post Office 4908 Lapalco Boulevard Marrero, LA Mailing Service, Postal Services
United States Postal Service 5351 Lapalco Boulevard Marrero, LA Mailing Service, Postal Services