Jethantari Halt is a village in Siwana tehsil in district of Barmer, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Jethantari Halt was 860 which includes 449 males and 411 females. Jethantari Halt covers 1296.02 ha area. Pincode of Jethantari Halt is 344027.