None of the households in Gretna, 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.
85.2% of the residents in Gretna, LA are U.S. citizens.
In 2024, the median property value in Gretna, LA was $257,400, and the homeownership rate was 48.8%.
Most people in Gretna, LA drove alone to work, and the average commute time was 25.4 minutes. The average car ownership in Gretna, LA was 2 cars per household.