Umuahia South is a Local Government Area of Abia State, Nigeria. Its headquarters is at Apumiri in Ubakala.towns include apumiri,ezeleke,ekenobizi etc
It has an area of 140 km and a population of 138,570 at the 2006 census.
The postal code of the area is 440.
Umuahia has a Tropical monsoon climate (Classification: Am) and is zero meters (no feet) above sea level. The district's average annual temperature is -0.88% lower than Nigeria's averages at 28.58ðC (83.44ðF). Approximately 273.49 millimeters (10.77 inches) of precipitation and 263.52 rainy days (72.2%) are usual for Umuahia each year.
Towns under Umuahia South Local Government Area: