Yambio (Arabic: يامبيو) is a capital city of West Equatoria, Sudan, close to the border with the Democratic Republic of the Congo. It is located at around . Yambio is the home of the Azande people. Demographics Year Population 1973 (Census) 6.675 1983 (Census) 24.927 2007 (Estimate) 41.997… (More on Yambio)