Udung Uko is made up of two (2) out of the nine (9) Oron people clans (Afaha) with the Oro language as its original language. Udung Uko has 42 organised villages which is split into 10 political wards, with capital at Eyofin. The two clans include [3]
Afaha Okpo Clan which includes forty (40) towns and villages;
With mainly an agrarian rural population of 53,060 and a total land area of 112 km2 (excluding territorial waters).[4]Udung Uko is in the tropical region and has a uniformly high temperature all the year round. The two main seasons are the dry which spans between October and April and wet season which starts around May and ends in September. There are also two prevailing winds – the South-West onshore winds which brings heavy rains and the North- East trade winds blowing across the Sahara Desert, which brings in the dry season.
Economy
Udung Uko LGA has rich deposits of crude oil and salt with the area hosting a number of crude oil mining firms. Fishing is also a crucial economic enterprise in Udung Uko LGA with the area's rivers and streams being rich in seafood. Other important economic activities of the dwellers of Udung Uko LGA include farming, making of canoes and wood carving.
It has a beach market at Esuk Usung, where fishermen from Ilaje, Cameroon, Ghana, and indigenes alike who return from fishing expeditions display their wares for sale, in addition to other water ways and fronts like Esuk Okong, Esuk Edet Edem, and Atakibang from which commercial quantity of fine sand and gravels are extracted. Atakibang, so called, directly faces both the lighthouse (ibang) on the riverbed of Oron river, as well as Parrot island (Uko Ubo Akpa).