Population total all countries: 265,000.
Member languages are: Barclayville Grebo [gry], Central Grebo [grv], Gboloo Grebo [gec], Northern Grebo [gbo], Southern Grebo [grj]
Member languages are: Barclayville Grebo [gry], Central Grebo [grv], Gboloo Grebo [gec], Northern Grebo [gbo], Southern Grebo [grj]