Kalamavur is a village in Kulathur tehsil in district of Pudukkottai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kalamavur was 3,433 which includes 1,709 males and 1,724 females. Kalamavur covers 1403.51 ha area. Pincode of Kalamavur is 622502.