Uthukkadu is a village in Valangaiman tehsil in district of Thiruvarur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Uthukkadu was 1,772 which includes 876 males and 896 females. Uthukkadu covers 506.26 ha area. Pincode of Uthukkadu is 612701.