- Alternate names: Arokwa, Erakwa, Erohwa
- Scriptures published: None
- Literacy: Most also use Central Isoko [iso], which is replacing Eruwa
Second Language: No information available.
- Primary country: Nigeria
- Region: Delta State, Isoko LGA
- Religion: No information available.
- Number of users: 64,000
- Vitality: Vigorous
(data from Ethnologue and other sources)