Abakaliki is a Local Government Area of Ebonyi State, Nigeria. Its headquarters are in the town of Nkaliki.

It has an area of 443 km2 and a population of 126,837 at the 2006 census.

The postal code of the area is 480. The towns, Villages and urban area zip codes can be found in Ebonyi state postal code and Abakaliki Zip code.