Lojonia Gaon is a village in Mariani tehsil in district of Jorhat, Assam, India. As per the data provided by Census of India in 2011, total population of Lojonia Gaon was 334 which includes 156 males and 178 females. Lojonia Gaon covers 102.86 ha area. Pincode of Lojonia Gaon is N/A.