Sonapur is a union under Tazumuddin Upazila of Bhola District with a total area of 56.509 square kilometers. The total population of the union is 25,932 among them 14,220 are male and 11,712 are female.

Map of Sonapur of Bhola District.

Map of Sonapur of Tazumuddin Upazila.
Map Courtesy: The Bangladesh Network.