Area: 4,493.8 sq. km
Population: 1,423.1 thousand habitants (2006)
Capital: Tan An Town.
Districts: Ben Luc, Can Duoc, Can Giuoc, Chau Thanh, Duc Hoa, Duc Hue, Moc Hoa, Tan Thanh, Tan Tru, Thanh Hoa, Thu Thua, Vinh Hung, Tan Hung.
Ethnic groups: Viet (Kinh), Khmer, Tay, Hoa...
Location: Binh Ta Vestiges are situated in Binh Ta Hamlet, Duc Hoa Ha Commune, Duc Hoa District, Long An Province.
Characteristics: The vestiges are remnants of the Oc Eo-Phu Nam culture from the first to seventh centuries.
Location: Ton Thanh Pagoda is situated in Thanh Ba Hamlet, My Loc Commune, Can Giuoc District, Long An Province.
Characteristics: This is the oldest pagoda in Long An.