It corresponds to the valleys of the rivers Vanj (north) and Yazgulem (south), separated by the Vanj Range. The population of Vanj District is 34,400 (1 January 2020 estimate).
The geographical feature corresponds to the valleys of the Vanj River (north) and Yazgulem River (south), delineated by the Vanj Range. The population figure for Vanj District is approximately 34,400 as of January 1, 2020.