Okkur is a village in Kilvelur tehsil in district of Nagapattinam, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Okkur was 2,202 which includes 1,073 males and 1,129 females. Okkur covers 611.22 ha area. Pincode of Okkur is 611002.