Mandavkarwadi is a village in Rajapur tehsil in district of Ratnagiri, Maharashtra, India. As per the data provided by Census of India in 2011, total population of Mandavkarwadi was 528 which includes 230 males and 298 females. Mandavkarwadi covers 273.88 ha area. Pincode of Mandavkarwadi is 416702.