List of Australia or Oceanian Countries By population And Area

Australia or Oceanian Countries

Australia, officially known as the Commonwealth of Australia, is a sovereign country comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands. It is the largest country in Oceania and the world’s sixth-largest country by total area.

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Australia or Oceanian Countries

Rank	Country (or dependent territory)	Current population	Official figure (where available)	Area (km²)
1	Australia	25,631,820	25,581,700	7,692,024
2	Papua New Guinea	8,558,800	7,744,700	462,840
3	New Zealand	4,795,886	5,129,400	270,467
4	Fiji	896,445	867,000	18,274
5	Solomon Islands	667,044	642,000	28,896
6	Vanuatu	304,500	277,600	12,189
	New Caledonia (France)	278,500	271,407	19,060
	French Polynesia (France)	275,918	275,918	4,167
7	Samoa	199,052	194,899	2,831
	Guam (US)	172,400	159,358	540
8	Kiribati	120,100	113,400	811
9	Federated States of Micronesia	103,000	102,300	702
10	Tonga	100,651	103,300	747
	American Samoa (US)	56,700	55,519	199
	Northern Mariana Islands (US)	56,200	53,883	477
11	Marshall Islands	55,500	54,900	181
12	Palau	21,000	18,000	459
	Cook Islands (NZ)	18,100	15,300	240
	Wallis and Futuna (France)	11,700	11,558	274
13	Tuvalu	10,640	11,300	26
14	Nauru	10,084	10,900	21
	Norfolk Island (Australia)	1,748	2,302	35
	Niue (NZ)	1,611	1,500	260
	Tokelau (NZ)	1,499	1,160	10
	Pitcairn Islands (UK)	50	57	5
	Total	41,909,794