English and siSwati. 220 volts AC, 50Hz. 15-amp round pin plugs are in use. Outgoing international calls must go through the international operator. Public telephones are available.
Facilities are available in the capital.
Post offices are in all main centres. Airmail to Europe takes up to two weeks. From time to time these change. UK Europe WorldWide, excl. North America WorldWide, incl.