Kalmadka is a village in Sulya tehsil in district of Dakshina Kannada, Karnataka, India. As per the data provided by Census of India in 2011, total population of Kalmadka was 2,241 which includes 1,131 males and 1,110 females. Kalmadka covers 1183.18 ha area. Pincode of Kalmadka is 574212.