Poonnusangampatti is a village in Thuraiyur tehsil in district of Tiruchirappalli, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Poonnusangampatti was 3,577 which includes 1,757 males and 1,820 females. Poonnusangampatti covers 2164.96 ha area. Pincode of Poonnusangampatti is 621206.