According to 2011 census, Total Peddamandyam population is 34,502 people are living in this Mandal, of which 17,278 are male and 17,224 are female. Expected Population of Peddamandyam Mandal in 2020/2021 is between 33,467 and 42,782. Literate people are 17,387 out of 10,412 are male and 6,975 are female. Total workers are 19,938 depends on multi skills out of which 10,342 are men and 9,596 are women. Total 6,749 Cultivators are depended on agriculture farming out of 4,212 are cultivated by men and 2,537 are women. 7,806 people works in agricultural land as a labour in Peddamandyam, men are 3,536 and 4,270 are women.