ON..... Nigeria Postcodes

List of the cities starting with ON. Nigeria Postcodes (Mobile version). Listing cities (8 place(s)). Select the City to see the postcode(s):
Onik Obong (1)
Oniok Edor (1)
Oniong (1)
Oniong Ono (2)
Onuk (1)
Onuk Ikot-Abia (1)
Onuk Ukpom (1)
Onukim (Uda) (1)