From 2022 to 2023, Louisiana and Mississippi were the only southern states to show a decrease in rural population. Louisiana lost 5,900 rural residents, a 0.82% decrease in population, while Mississippi lost 3,600 rural residents, a 0.23% decrease in population.
In Louisiana, rural population loss happened in conjunction with overall population decline in the state. Louisiana was the only state in the southeastern U.S. to see declines in both rural and metropolitan residents. Between 2022 and 2023, Louisiana lost 8,400 urban residents, a 0.22% decrease in population.
Most of the population decline in Louisiana was due to out-migration, not deaths. From 2022 to 2023, 4,500 people left rural counties in Louisiana, accounting for about 77% of the state's total rural population loss.
In 2023, 716 people left St. Mary Parish, Louisiana, which has an economy dependent on salt mining. The coastal parish was home to 47,000 residents in 2023. When accounting for additional losses because of natural decrease (births minus deaths), the population of St. Mary declined by 764 residents, a 1.6% drop.
Interviews from Louisianan expats in 2023 found that lack of employment opportunities and rising insurance rates were among some of the reasons people were deciding to leave.
In Mississippi, however, rural population loss happened primarily because of natural decrease, in which deaths outnumbered births. In rural Mississippi, 21,000 people died from 2022 to 2023, while about 19,000 people were born. About 1,200 residents moved out of rural Mississippi counties in the meantime, which accounted for about a third of the total rural population loss in the state.
Rural Lauderdale County, Mississippi, for example, lost 615 residents between 2022 and 2023, a 0.86% drop in population. Sitting on the Mississippi-Alabama border, about 100 miles east of Jackson, Mississippi, Lauderdale County was home to about 70,000 residents in 2023.