Dumki Upazila is divided into five union parishads: Angaria, Labukhali, Muradia, Pangasia, and Sreerampur. The union parishads are subdivided into 21 mauzas and 24 villages.[4]
According to the 2011 Census of Bangladesh, Dumki Upazila had 15,542 households and a population of 70,655. 16,570 (19.94%) were under 10 years of age. Dumki has a literacy rate (age 7 and over) of 66.4%, compared to the national average of 51.8%, and a sex ratio of 1090 females per 1000 males. 12,200 (17.27%) lived in urban areas.[5][6]
^"Bangladesh Postal Code". Dhaka: Bangladesh Postal Department under the Department of Posts and Telecommunications of the Ministry of Posts, Telecommunications and Information Technology of the People's Republic of Bangladesh. 21 October 2024.
^Tanvir Ahsan Tariq (2012). "Dumki Upazila". In Sirajul Islam and Ahmed A. Jamal (ed.). Banglapedia: National Encyclopedia of Bangladesh (Second ed.). Asiatic Society of Bangladesh.