List of airports in Guam
This is a list of airports in Guam (a U.S. territory), grouped by type and sorted by location. It contains all public-use and military airports. Some private-use and former airports may be included where notable, such as airports that were previously public-use, those with commercial enplanements recorded by the FAA or airports assigned an IATA airport code.
Postage stamps and postal history of Guam
When the United States Post Office Department (USPOD) took charge of the postal service of Guam in March 1901, the local population, soldiers from the US Navy base and indigenous Chamorros, had to use US stamps without any distinctive marks. Since 1901, only a Guam town cancellation indicates domestic posting. This situation is common to others insular unincorporated territories of the United States, such as, Northern Mariana Islands since 1944, Virgin Islands since 1917, Puerto Rico since 1900 and American Samoa since 1899. The existence of a local post at the beginning of the 1930s and the Japan occupation periods were exceptions.