Khunthaibari is a village in Kokrajhar tehsil in district of Chirang, Assam, India. As per the data provided by Census of India in 2011, total population of Khunthaibari was 447 which includes 234 males and 213 females. Khunthaibari covers 175.9 ha area. Pincode of Khunthaibari is N/A.