Orathur is a village in Lalgudi tehsil in district of Tiruchirappalli, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Orathur was 2,175 which includes 1,075 males and 1,100 females. Orathur covers 870.67 ha area. Pincode of Orathur is 621653.