Thankamony village is located in Udumbanchola taluka of Idukki district in Kerala. It is situated 25km away from sub-district headquarter Nedumkandam (tehsildar office) and 23km away from district headquarter Painavu. As per 2009 stats, Kamakshy is the gram panchayat of Thankamony village. Thankamony has a total population of 24,389 people, out of which male population is 12,189 while female population is 12,200.