About Port Vincent, LAPort Vincent is located in Louisiana. Port Vincent, Louisiana has a population of 1,232. Port Vincent is less family-centric than the surrounding county with 23% households with children. The county percentage for households with children is 35%. The median household income in Port Vincent, Louisiana is $63,511. The median household income for the surrounding county is $62,740 compared to the national median of $61,963. The median age of people living in Port Vincent is 38.7 years. Port Vincent WeatherThe average high temperature in July is 91.2 degrees, with an average low temperature in January of 41.1 degrees. The annual precipitation is 64.28. Port Vincent MapPort Vincent real estate officesReal estate near Port VincentNearby CitiesNearby Cities Homes for Sale |