Kaithalkuchi is a village in Banekuchi tehsil in district of Nalbari, Assam, India. As per the data provided by Census of India in 2011, total population of Kaithalkuchi was 3,831 which includes 1,966 males and 1,865 females. Kaithalkuchi covers 635.26 ha area. Pincode of Kaithalkuchi is 781370.