Kadalmangalam is a village in Uthiramerur tehsil in district of Kancheepuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kadalmangalam was 890 which includes 431 males and 459 females. Kadalmangalam covers 667.14 ha area. Pincode of Kadalmangalam is 603406.