On October 28th, 2003, Eti-Osa was subdivided into four during the creation of additional Local Council Development Areas, with Igbo-Efon as the headquarters.

 

Presently, Eti-Osa borders Lagos Lagoon and the Atlantic Ocean to the North and South, with Eti-Osa East LCDA to the East and Iru-Victoria Island LCDA to the West. The area is culturally rich, celebrating festivals like Elegba, Igunnuko, Isese, and Egungun. Most residents follow Christianity or Islam, with Yoruba being widely spoken.