According to the 2011 Census of Bangladesh, Kalmakanda Upazila had 58,069 households and a population of 271,912. 80,534 (29.62%) were under 10 years of age. Kalmakanda has a literacy rate (age 7 and over) of 36.58%, compared to the national average of 51.8%, and a sex ratio of 1016 females per 1000 males. 14,383 (5.29%) lived in urban areas.[5] Ethnic population is 11,613 (4.27%), of which Garo are 8,231 and Hajong 3,172.[6]
As of the 1991 Bangladesh census, Kalmakanda had a population of 209,360. Males made up 50.99% of the population, and females 49.01%. The over 18 population of Upazila numbers 103,227. Kalmakanda had an average literacy rate of 21.4% (7+ years); the national average is 32.4%.[7]
Administration
Kalmakanda Thana was formed in 1941 and it was turned into an upazila in 1983.[3]
Kalmakanda Upazila is divided into eight union parishads: Barakharpan, Kaitali, Kalmakanda, Kharnai, Langura, Nazirpur, Pogla, and Rangchhati. The union parishads are subdivided into 177 mauzas and 347 villages.[8]
^"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. 20 October 2024.