Alagapuri is a village in Vadipatti tehsil in district of Madurai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Alagapuri was 4,293 which includes 2,140 males and 2,153 females. Alagapuri covers 253.32 ha area. Pincode of Alagapuri is 625501.