3,200 (1977 P. Lincoln).
Bougainville province: central and southwest Buka island.
5 (Developing). Statutory language of provincial identity in Bougainville Autonomous Region (2007, Education Plan, Section 1.1.3), not yet implemented (2012).
Mainland Solos, Nora Solos, Peit Solos, Coastal Solos (Hetal, Kahule, Pokai Tung).
Vigorous. All domains. All ages. Positive attitudes. Used as L2 by Petats [pex].
Latin script [Latn].