Thirumukkadu is a village in Maduranthakam tehsil in district of Kancheepuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Thirumukkadu was 776 which includes 377 males and 399 females. Thirumukkadu covers 235.63 ha area. Pincode of Thirumukkadu is 603301.