Sirugambaiyur is a village in Tiruvadanai tehsil in district of Ramanathapuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Sirugambaiyur was 1,726 which includes 889 males and 837 females. Sirugambaiyur covers 1178.79 ha area. Pincode of Sirugambaiyur is 623309.