Nuer is one of the three zones of the Ethiopian Region of Gambela. It was created from former Administrative Zone 3 of Gambela. This zone is bordered by South Sudan on the south, west and north, by Mezhenger Zone on the east and by Anuak Zone on the southeast; the Pibor defines the border on the south and west, while the Baro defines it for the northern border. Towns in this zone include Tergol and Telut.