Kumbungu is a town in the Kumbungu District of the Northern Region of Ghana. Kumbungu is the capital of Kumbungu district. As of 2010, fer…Kumbungu is a town in the Kumbungu District of the Northern Region of Ghana. Kumbungu is the capital of Kumbungu district. As of 2010, fertility rate in Kumbungu stood at 3.6 and had a total population of 39,341 with an almost equal ratio of females to males. Kumbungu has a market center that comes off every sixth day.