Palamuthi is a village in Pattukkottai tehsil in district of Thanjavur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Palamuthi was 1,212 which includes 556 males and 656 females. Palamuthi covers 348.87 ha area. Pincode of Palamuthi is 614615.