Arumugamangalam is a village in Srivaikuntam tehsil in district of Thoothukkudi, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Arumugamangalam was 1,189 which includes 592 males and 597 females. Arumugamangalam covers 659.38 ha area. Pincode of Arumugamangalam is 628802.