Chak Mamudi is a village in Kumarganj tehsil in district of Dakshin Dinajpur, West Bengal, India. As per the data provided by Census of India in 2011, total population of Chak Mamudi was 437 which includes 224 males and 213 females. Chak Mamudi covers 50.05 ha area. Pincode of Chak Mamudi is 733141.