Umudioka

{{Use Nigerian English|date=January 2023}}

{{More citations needed|date=February 2024}}

Umudioka is a town in Dunukofia Local Government Area in Anambra State, Southeastern Nigeria.{{Cite web |last=Olonilua |first=Ademola |date=2021-11-15 |title=Anambra community declares war on meth, other illicit drugs |url=https://punchng.com/anambra-community-declares-war-on-meth-other-illicit-drugs/ |access-date=2024-02-09 |website=Punch Newspapers |language=en-US}} It is made up of 10 villages, and shares boundaries with neighbouring towns as follows: Ogidi, Ogbunike, Umunya, Umunnachi and Ifite Dunu.

List of Villages: Olioba Section: Akpom, Umuezechua, Umuajana and Umuchigbo. Adagbe Section: Uruagu, Umuezekwo, Uruowelle, Umueze, Ugwu and Okpuru.

Umudioka is one of the six towns that make up the ancient Dunukofia clan in Anambra state.