Territory of Guam
An unorganized, unincorporated insular area of the United States
Geographically southernmost of the Mariana Islands
99% (2011 World Factbook)
Chinese (2,000), Japanese (2,500), Korean (4,000), Pingelapese, Tagalog (24,000)
The number of individual languages listed for Guam is 2. All are living languages. Of these, 2 are institutional.