Its western and southern boundaries approximately align with those of the cadastral unit of the County of Newcastle.

The locality surrounds the top of Spencer Gulf including the ford known as Yorkey Crossing.

The locality’s eastern side includes the western half of The Dutchmans Stern Conservation Park.

[1] The former Emeroo Station Ostrich Farm is listed on the South Australian Heritage Register, reflecting its historical significance.

[1][8] Emeroo lies within the federal division of Grey, the state electoral district of Giles and the Pastoral Unincorporated Area of South Australia.