Area Codes Nepal The Area Codes of Nepal: City/Town or Region Area code 1.Dadheldhura962.Damak233.Damauli654.Dang825.Darchula936.Dhading107.Dhangadi918.Dhankuta269.Dharan2510.Dipayal9411.Dodharachadani9912.Doti9413.Duhabi25