Port Allen, LA Insights: Population,
Zip Codes, Influence, and Service Areas

Port Allen is a city in, and the parish seat of, West Baton Rouge Parish, Louisiana, United States. Located on the west bank of the Mississippi River, it is bordered by Interstate 10 and US Highway 190. The population was 4,939 in 2020. It is part of the Baton Rouge metropolitan statistical area.

Zip Codes in Port Allen, LA that we also serve: 70767





Cities Close To Port Allen, LA That We Also Serve