Wanjargaon is a village in Vaijapur tehsil in district of Aurangabad, Bihar, India. As per the data provided by Census of India in 2011, total population of Wanjargaon was 1,770 which includes 888 males and 882 females. Wanjargaon covers 962 ha area. Pincode of Wanjargaon is N/A.