Fewer people leaving Louisiana drove the state's first population gain in years, new data showsBATON ROUGE — Louisiana's population grew in 2024 for the first time since 2017, reversing a six-year trend of decreasing population, a new migration analysis from Leaders for a Better Louisiana shows. According to U.S. Census Bureau data, the state gained almost 24,000 residents in 2024. Louisiana recorded net in-migration of 12,060 residents in 2024, the first year the state posted a net gain from migration since 2016. An estimated 96,254 people moved into Louisiana during the year, while 84,194 moved out. Louisiana posted small net gains from higher cost-of-living states, led by California, New Jersey and New York.