Kadannapalli is a census town in Kannur district of Kerala state, India. Kadannappalli is located 33 km north of Kannur city on the Mangalore road. There is a post office in the village and the pin code is 670504. Kadannappalli is part of Payyannur Taluk and Kalliasseri block. Kadannappally has a population of 10,430 people as per the 2011 census, of which 4,848 are males while 5,582 are females. The sex ratio is 1151 females to 1000 males. There are 2,606 houses in the villages. The literacy rate is 93.27%.  
Source - Wikipedia [May 2021]