Keelagudalur is a village in Uthamapalayam tehsil in district of Theni, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Keelagudalur was 12,335 which includes 6,217 males and 6,118 females. Keelagudalur covers 3199.71 ha area. Pincode of Keelagudalur is 625516.