Cook Islands Map & Atlas

The Cook Islands is divided into 11 first-level administrative divisions:

Avarua is the largest urban area in the Cook Islands with about 5,445 people.

Highest terrain in the Cook Islands: ≈ 560 m — read from the global elevation model, so summit heights are approximate. The physical map paints elevation bands from green lowlands to brown highlands.

No major named rivers or lakes are mapped for the Cook Islands at this map scale.

Cook Island Maori 77.4%, part Cook Island Maori 8.3%, Fijian 3.6%, New Zealand Maori/European 3.4%, Filipino 2.9%, other Pacific Islands 1.8%, other 2.6% (2021 est.)

Regionally, Cook Island Maori is the most common ethnic group across most of the 11 divisions.

Source: CIA World Factbook (2021 est.) · regional dominance compiled by Glostats from censuses and surveys

Protestant 55% (Cook Islands Christian Church 43.1%, Seventh Day Adventist 8.3%, Assemblies of God 3.6%), Roman Catholic 16.7%, Church of Jesus Christ 3.9%, Jehovah's Witness 2.2%, Apostolic Church 2.1%, other 4.5%, none/unspecified 15.6% (2021 est.)

Regionally, Protestant is the most common religious group across most of the 11 divisions.

Source: CIA World Factbook (2021 est.) · regional dominance compiled by Glostats from censuses and surveys

English (official) 86.4%, Cook Islands Maori (Rarotongan) (official) 76.2%, other 8.3% (2011 est.)

Regionally, English is the most common language group across most of the 11 divisions.

Source: CIA World Factbook (2011 est.) · regional dominance compiled by Glostats from censuses and surveys