Karnakuva is a village in Padra tehsil in district of Vadodara, Gujarat, India. As per the data provided by Census of India in 2011, total population of Karnakuva was 1,289 which includes 667 males and 622 females. Karnakuva covers 152.79 ha area. Pincode of Karnakuva is 391430.