Pothalahalli is a village in Palakkodu tehsil in district of Dharmapuri, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Pothalahalli was 3,483 which includes 1,817 males and 1,666 females. Pothalahalli covers 183.72 ha area. Pincode of Pothalahalli is 636808.