ling, including free use of 800 numbers
domestic: modern digital system, including cellular mobile service
and local access to the Internet
international: country code - 1-671; major landing point for
submarine cables between Asia and the US (Guam is a trans-Pacific
communications hub for major carriers linking the US and Asia);
satellite earth stations - 2 Intelsat (Pacific Ocean)

Guatemala
general assessment: fairly modern network centered in the
city of Guatemala
domestic: state-owned telecommunications company privatized in the
late 1990s opening the way for competition; fixed-line teledensity
11 per 100 persons; mobile-cellular teledensity 80 per 100 persons
international: country code - 502; landing point for both the
Americas Region Caribbean Ring System (ARCOS-1) and the SAM-1 fiber
optic submarine cable system that together provide connectivity to
South and Central America, parts of the Caribbean, and the US;
connected to Central American Microwave System; satellite earth
station - 1 Intelsat (Atlantic Ocean)

Guernsey
general assessment: NA
domestic: NA
international: 1 submarine cable

Guinea
general assessment: inadequate system of open-wire lines,
small radiotelephone communication stations, and new microwave radio
relay system
domestic: Conakry reasonably well served; coverage elsewhere remains
inadequate and large companies tend to rely on their own systems for
nationwide links; combined fixed and mobile-cellular teledensity is
about 2 per 100 persons
international: country code - 224; satellite earth station - 1
Intelsat (Atlantic Ocean)

Guinea-Bissau
general assessment: small system
domestic: combination of microwave radio relay, open-wire lines,
radiotelephone, and cellular communications; fixed-line teledensity
less than 1 per 100 persons; mobile-cellular teledensity reached 20
per 100 in 2007
international: country code - 245

Guyana
general assessment: fair system for long-distance service
domestic: microwave radio relay network for trunk lines; fixed-line
teledensity is about 15 per 100 persons; many areas still lack
fixed-line telephone services; mobile-cellular teledensity reached
37 per 100 persons in 2005
international: country code - 592; tropospheric scatter to Trinidad;
satellite earth station - 1 Intelsat (Atlantic Ocean)

Haiti
general assessment: domestic facilities barely adequate;