Neokhilanghi is a village in Phassang tehsil in district of Kurung Kumey, Arunachal Pradesh, India. As per the data provided by Census of India in 2011, total population of Neokhilanghi was 333 which includes 177 males and 156 females. Neokhilanghi covers 650 ha area. Pincode of Neokhilanghi is N/A.