Peikulam is a village in Kadaladi tehsil in district of Ramanathapuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Peikulam was 5,361 which includes 2,799 males and 2,562 females. Peikulam covers 1243 ha area. Pincode of Peikulam is 623711.