Umuahia South Postal Codes
All postal codes in Abia
Abia North
Abia South
Arochukwu
Bende
Ikwuano
Isiala Ngwa North
Isiala Ngwa South
Isuikwuato
Obi Ngwa
Ohafia
Osisioma
Ugwunagbo
Ukwa East
Ukwa West
Umu Nneochi
Umuahia North
Umuahia South