Chittagong Division

Chittagong Division
চট্টগ্রাম বিভাগ
Coordinates: 22°55′N 91°30′E / 22.917°N 91.500°E / 22.917; 91.500
Country Bangladesh
Established1829
Capital
and largest city
Chittagong
Government
  Divisional CommissionerMuhammad Ziauddin
  Parliamentary constituencyJatiya Sangsad (58 seats)
Area
34,529.97 km2 (13,332.10 sq mi)
Population
 (2022)
33,202,357 (Enumerated)
  Urban
11,180,333
  Rural
22,016,799
  Metro
3,670,740
  Adjusted Population
34,178,612
Languages
  Official languageBengali  English
  Regional languageChittagonian
Noahkhailla
  Indigenous minority languages
Religion (2022)
  Religion
List
Time zoneUTC+6 (BST)
ISO 3166 codeBD-B
Notable sport teamsChattogram Challengers, Chittagong Division Cricket Team, Chittagong Abahani, Comilla Victorians
Districts11
Sub-Districts103
Union Councils949
Websitewww.chittagongdiv.gov.bd

Chittagong Division (Bengali: চট্টগ্রাম বিভাগ), officially Chattogram Division, is geographically the largest of the eight administrative divisions of Bangladesh. It covers the southeasternmost areas of the country, with a total area of 34,529.97 km2 (13,332.10 sq mi) and a population according to the 2022 census of 33,202,326, which makes it the second most populous division and the 45th most populous subnational entity in the world — more populous than all but 43 other countries. The administrative division includes mainland Chittagong District, neighbouring districts and the Chittagong Hill Tracts.

Chittagong Division is home to Cox's Bazar, the longest natural sea beach in the world; as well as St. Martin's Island, Bangladesh's sole coral reef.