Rivers State, Nigeria
Rivers ni zina la nthantha (state) iyo ikusangika mu charu cha Nigeria,ku manjililo gha dazi gha nthunthu la Afilika.Ndimoza mwa nthantha 36 izo zili mu Nigeria.
Nthantha zakusangika mu charu cha Nigeria
Abia • Adamawa • Akwa Ibom • Anambra • Bauchi • Bayelsa • Benue • Borno • Cross River • Delta • Ebonyi • Edo • Ekiti • Enugu • Gombe • Imo • Jigawa • Kaduna • Kano • Katsina • Kebbi • Kogi • Kwara • Lagos • Nasarawa • Niger • Ogun • Ondo • Osun • Oyo • Plateau • Rivers • Sokoto • Taraba • Yobe • Zamfara