Ethnic groups:
Cook Island Maori (Polynesian) 87.7%, part Cook Island Maori 5.8%, other 6.5% (2001 census)
Religions:
Cook Islands Christian Church 55.9%, Roman Catholic 16.8%,
Seventh-Day Adventists 7.9%, Church of Latter Day Saints 3.8%, other
Protestant 5.8%, other 4.2%, unspecified 2.6%, none 3% (2001 census)
Languages:
English (official), Maori
Literacy:
definition: NA
total population: 95%
male: NA