Kunnuvarankottai is a village in Nilakkottai tehsil in district of Dindigul, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kunnuvarankottai was 4,887 which includes 2,472 males and 2,415 females. Kunnuvarankottai covers 1071.86 ha area. Pincode of Kunnuvarankottai is 624202.