Cherthala South village is located in Cherthala taluka of Alappuzha district in Kerala. It is situated 4km away from sub-district headquarter Cherthala (tehsildar office) and 20km away from district headquarter Alappuzha. As per 2009 stats, Cherthala South village is also a gram panchayat. Cherthala South has a total population of 26,157 peoples, out of which male population is 12,923 while female population is 13,234.