Saint Helena, Ascension and Tristan da Cunha Geography Administrative divisions

| Administrative_area | Area_km2 | Area_sq_mi | Population | Administrative_centre_ |
|---|---|---|---|---|
| Saint Helena | 122 | 47 | 5809 | Jamestown |
| Ascension Island | 91 | 35 | 1532 | Georgetown |
| Tristan da Cunha | 184 | 71 | 388 | Edinburgh of the Seven Seas |
| Tristan da Cunha | 98 | 38 | 382 | Edinburgh of the Seven Seas |
| Inaccessible Island | 14 | 5 | 0 | denstone hut |
| Nightingale Island | 3.2 | 1 | 0 | West Landing |
| Gough Island | 68 | 26 | 6 | Transvaal Bay |