Thenkuvalaveli 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 Thenkuvalaveli was 1,034 which includes 505 males and 529 females. Thenkuvalaveli covers 408.21 ha area. Pincode of Thenkuvalaveli is 612801.