In 2021, Fort Polk South, LA had a population of 9.25k people with a median age of 21.9 and a median household income of $56,310. Between 2020 and 2021 the population of Fort Polk South, LA grew from 8,823 to 9,248, a 4.82% increase and its median household income grew from $50,878 to $56,310, a 10.7% increase.
The 5 largest ethnic groups in Fort Polk South, LA are White (Non-Hispanic) (50.3%), Black or African American (Non-Hispanic) (18.2%), White (Hispanic) (12.7%), Two+ (Non-Hispanic) (5.94%), and Other (Hispanic) (4.41%).
None of the households in Fort Polk South, LA reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
97.9% of the residents in Fort Polk South, LA are U.S. citizens.
Most people in Fort Polk South, LA drove alone to work, and the average commute time was 10.6 minutes. The average car ownership in Fort Polk South, LA was 2 cars per household.