Ilamanur is a village in Ilayangudi tehsil in district of Sivaganga, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Ilamanur was 2,684 which includes 1,334 males and 1,350 females. Ilamanur covers 918.67 ha area. Pincode of Ilamanur is 623701.