Puramattam is a village in Mallappally tehsil in district of Pathanamthitta, Kerala, India. As per the data provided by Census of India in 2011, total population of Puramattam was 14,069 which includes 6,660 males and 7,409 females. Puramattam covers 1466 ha area. Pincode of Puramattam is 689543.