Munnilakottai is a village in Attur tehsil in district of Dindigul, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Munnilakottai was 3,425 which includes 1,688 males and 1,737 females. Munnilakottai covers 817.2 ha area. Pincode of Munnilakottai is 624303.