3,000 (Soriente 2006), decreasing.
Kalimantan Utara Province, Malinau regency, middle Malinau river, Pimping, Long Setulang, Batu Kajang, Long Uli, and Long Belua villages; Bulungan regency, smaller enclave west of Kayan delta.
None known. Marginally intelligible of Uma Lasan [xky].
Decreasing due to mixed marriage and urbanization. All domains. Also use Mainstream Kenyah [xkl].