Kanthalloor is a village in Devikulam tehsil in district of Idukki, Kerala, India. As per the data provided by Census of India in 2011, total population of Kanthalloor was 6,758 which includes 3,339 males and 3,419 females. Kanthalloor covers 4842 ha area. Pincode of Kanthalloor is 685620.