Hosnabad is a union under Betagi Upazila of Barguna District with a total area of 25.476 square kilometers. The total population of the union is 17,740 among them 9,004 are male and 8,736 are female.

Map of Hosnabad of Barguna District.

Map of Hosnabad of Betagi Upazila.
Map Courtesy: The Bangladesh Network.