Largest Iranian population, Louisiana counties

Louisiana counties ranked by the number of residents who are Iranian ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 19 counties in Louisiana that qualify, ranked against each other statewide. The median across all 19 is 66. Biggest climber in the top 100 since 2020: Lincoln Parish, LA, up 6 places to #5.