Menna Bettu is a village in Mangalore tehsil in district of Dakshina Kannada, Karnataka, India. As per the data provided by Census of India in 2011, total population of Menna Bettu was 4,374 which includes 2,072 males and 2,302 females. Menna Bettu covers 551.9 ha area. Pincode of Menna Bettu is 574150.