Ravnaja () is a village in Serbia. It is situated in the Krupanj municipality, in the Mačva District of Central Serbia. The village had a population of 323 in 2002, all of whom were ethnic Serbs.
Historical population
1948: 700 1953: 732 1961: 630 1971: 560 1981: 456 1991: 389 2002: 323In Serbian Књига 9, Становништво, упоредни преглед броја становника 1948, 1953, 1961, 1971, 1981, 1991, 2002, подаци по насељима, Републички завод за статистику, Београд, мај 2004,
References
See also List of places in Serbia