Vanarangudi is a village in Thiruvaiyaru tehsil in district of Thanjavur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Vanarangudi was 1,645 which includes 805 males and 840 females. Vanarangudi covers 380.03 ha area. Pincode of Vanarangudi is 613104.