Krishnajammapuram is a village in Palasamudram tehsil in district of Chittoor, Andhra Pradesh, India. As per the data provided by Census of India in 2011, total population of Krishnajammapuram was 2,053 which includes 1,008 males and 1,045 females. Krishnajammapuram covers 316 ha area. Pincode of Krishnajammapuram is 517599.