Vadamalapeta is a mandal headquarters in Tirupati district of the Indian state of Andhra Pradesh.

It falls in the jurisdictional limit of Tirupati Urban Development Authority.

It is part of Vadamalapeta mandal, which is under the jurisdiction of Tirupati revenue division.

A.M.Puram (Abbikandriga) is the village with highest literacy rate in Vadamalapeta Mandal (taluk).

As per the 2021 Aadhar estimates, Vadamalapeta Mandal population in 2021 is 40,185 Out of which Male are 19,380, Female are 20,805.