cope
The currency used is the US dollar US$.
Power supply voltage on the island is 115 V, at 60 Hz with electrical outlets normally either Type A, or Type B. If coming from Europe, Australasia, or most of Asia excluding Japan where 220-240 V at 50 Hz is used then suitable electrical outlet adaptors and transformers will be required to use your electronic equipment.
culture
Most of the population of Tinian are of indigenous Chamorro descent or are the people of other islands in the Caroline Islands. There are also minorities of East Asians and people of European descent. On Tinian, the Chamorro people speak English and Japanese. Religious beliefs are a mixture of local traditions with Roman Catholic influences. The culture is a mix of original Chamorro culture with influences from 200 years of Spanish colonial rule and Japanese culture. The Spanish influence is seen not only from Catholicism but also from a somewhat modified form of the Cha-Cha-Cha dance. Japanese cultural influence can be still seen on Tinian through the presence of Japanese Shinto shrines.
talk
Languages spoken in the region are Philippine Tagalog language, Chinese, Chamorro, English and mixed Pacific island languages.
Tinian Island is the new home to a Voice of America VOA radio relay station. The United States Information Agency, which has headquarters in Washington, D.C., chose Tinian as the site to build a new radio relay station to transmit its VOA broadcasts. The VOA currently broadcasts more than 900 hours of programming weekly in 47 languages, including English, to an international audience.