Munnattanvayal is a village in Aranthangi tehsil in district of Pudukkottai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Munnattanvayal was 14 which includes 5 males and 9 females. Munnattanvayal covers 86.13 ha area. Pincode of Munnattanvayal is 614616.