Karoi Bari is a village in Sissibargaon tehsil in district of Dhemaji, Assam, India. As per the data provided by Census of India in 2011, total population of Karoi Bari was 689 which includes 361 males and 328 females. Karoi Bari covers 62.47 ha area. Pincode of Karoi Bari is 787059.