| name | office head of government | Mayor | image | Area (m²) | date founded | Elevation (m) | Country | administrative division | continent | latitude (°) | waterbody | longitude (°) | Website | population (people) | Demonym | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Funafuti |  | 2,400,000 | Tuvalu | Funafuti | Oceania | -8.5151996613 | Pacific Ocean | 179.1994018555 | website | 6,025 | Map | |||||
| Nanumea |  | 3,900,000 | Tuvalu | Nanumea | Oceania | -5.6833333969 | Pacific Ocean | 176.1999969482 | website | 664 | Map | |||||
| Nui (atoll) |  | 3,370,000 | Tuvalu | Nui | Oceania | -7.2247223854 | Pacific Ocean | 177.1602783203 | website | 548 | Map | |||||
| Vaitupu |  | 5,600,000 | Tuvalu | Vaitupu | Oceania | -7.4666666985 | Pacific Ocean | 178.6833343506 | website | 1,591 | Map | |||||
| Vaiaku |  | Tuvalu | Funafuti | Oceania | -8.5211114883 | 179.1983337402 | website | 4,492 | Map |