Kariyanur is a village in Veppanthattai tehsil in district of Perambalur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kariyanur was 3,837 which includes 1,811 males and 2,026 females. Kariyanur covers 1429.16 ha area. Pincode of Kariyanur is 621117.