L1 users: No known L1 speakers. There were two potential speakers in the 1920s.
South Australia state: Coffin bay, Elliston, Mount Hope, and Port Lincoln; half of Eyre peninsula; west to Cape Radstock, north past Minnipa; east near Darke peak; west of Cleve and halfway between Carrow and Franklin harbor.
None known. Reportedly similar to Wirangu [wgu].