Doyangmukh is a village in Donka tehsil in district of Karbi Anglong, Assam, India. As per the data provided by Census of India in 2011, total population of Doyangmukh was 2,998 which includes 1,550 males and 1,448 females. Doyangmukh covers 300 ha area. Pincode of Doyangmukh is 782446.