Postenje, LjubovijaPostenje is a village in Serbia. It is situated in the Ljubovija municipality, in the Mačva District of Central Serbia. The village had a Serb ethnic majority and a population of 383 in 2002.Historical population1948: 1,0611953: 8181961: 5981971: 7071981: 5901991: 4932002: 383