Ammanambakkam is a village in Tindivanam tehsil in district of Viluppuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Ammanambakkam was 391 which includes 201 males and 190 females. Ammanambakkam covers 238.49 ha area. Pincode of Ammanambakkam is 604207.