River Block Pt Iii is a village in Bagribari tehsil in district of Dhubri, Assam, India. As per the data provided by Census of India in 2011, total population of River Block Pt Iii was 288 which includes 147 males and 141 females. River Block Pt Iii covers 169.09 ha area. Pincode of River Block Pt Iii is N/A.