Isiala Ngwa North is a Local Government Area of Abia State, Nigeria. Its headquarter is in the town of Okpuala-Ngwa.
It has an area of 283 km2 and a population of 153,734 at the 2006 census.
The postal code of the area is 451.
Jaja Wachuku: First indigenous Speaker of Nigerian House of Representatives.
Paul Ogwuma: CEO/MD Union bank, CBN Governor