As of the 2011
census, Pentapadu mandal had a population of 70,458 in 20,612 households. The area hosts 35,349 males and 35,109 females; a ratio of 993 females to 1000 males. 6,834 children are in the 0–6 age group, of which 3,456 are boys and 3,378 are girls, a ratio of 977. The average adult literacy rate stands at 73.82%, of which 24,428 are males and 22,540 are females.
Scheduled Castes have a population of 14,665, whereas
Scheduled Tribes have a population of 381. == Economy ==