| # | Maa | Väkiluku 2026 | Maa-ala (km²) | Tiheys (as./km²) |
|---|---|---|---|---|
| 1 | Australia | 27 227 096 | 7 682 300 | 4 |
| 2 | Papua-Uusi-Guinea | 10 947 848 | 452 860 | 24 |
| 3 | Uusi-Seelanti | 5 287 479 | 263 310 | 20 |
| 4 | Fidži | 937 282 | 18 270 | 51 |
| 5 | Salomonsaaret | 858 288 | 27 990 | 31 |
| 6 | Vanuatu | 342 564 | 12 190 | 28 |
| 7 | Uusi-Kaledonia | 297 892 | 18 280 | 16 |
| 8 | Ranskan Polynesia | 283 076 | 3 660 | 77 |
| 9 | Samoa | 220 528 | 2 830 | 78 |
| 10 | Guam | 170 185 | 540 | 315 |
| 11 | Kiribati | 138 445 | 810 | 171 |
| 12 | Mikronesia | 114 183 | 700 | 163 |
| 13 | Tonga | 103 291 | 720 | 143 |
| 14 | Amerikan Samoa | 45 319 | 200 | 227 |
| 15 | Pohjois-Mariaanit | 42 914 | 460 | 93 |
| 16 | Marshallinsaaret | 35 075 | 180 | 195 |
| 17 | Palau | 17 614 | 460 | 38 |
| 18 | Cookinsaaret | 12 826 | 240 | 53 |
| 19 | Nauru | 12 101 | 20 | 605 |
| 20 | Wallis ja Futuna | 11 113 | 140 | 79 |
| 21 | Tuvalu | 9 362 | 30 | 312 |
| 22 | Tokelau | 2 691 | 10 | 269 |
| 23 | Niue | 1 822 | 260 | 7 |