It is bounded by khilgaon and sabujbagh thanas on the north, Sampur thana and Narayanganj sadar upazila on the south, Rupganj upazila on the east, Kadamtali And jatrabari thanas on the west.
According to the 2011 Census of Bangladesh, Demra Thana had 51,645 households with average household size of 4.23 and a population of 226,679. Males constituted 53.73% (121,805) of the population while females 46.27% (104,874). Demra Thana had a literacy rate (age 7 and over) of 73.1%, compared to the national average of 51.8%, and a sex ratio of 116.There were 21 floating people in this jurisdiction. [7]
The religious breakdown was Muslim 97.39% (220,753), Hindu 2.58% (5,838), Christian 0.02% (41), Buddhist 0.01% (34), and others 0.01% (13). The ethnic minority people living there were 87 persons in total.
Parliament's constituency
Demra is a part of Dhaka-5parliamentary constituency. It is one of the 300 constituencies of the National Assembly of Bangladesh. It is the 178th seat of the Jatiya Sangsad in the Dhaka district.
The constituency was created for the first general elections in newly independent Bangladesh, held in 1973.
^"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. 19 October 2024.