RANKING · 1990 CENSUS · 64 SHOWN OF 64
Most sparsely populated, Louisiana counties · 1990
Louisiana counties with the fewest residents per square mile (2023). This list covers the 64 counties in Louisiana that qualify, ranked against each other statewide.
Flip the list · Most densely populated, US counties →Most sparsely populated by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPPOPULATION DENSITYVS 2000
SHOWING 1–64 OF 64
UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES