| Tumbi Umbi Central Coast, New South Wales | |||||||||||||||
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.jpg) Tumbi Umbi Creek | |||||||||||||||
  Tumbi Umbi | |||||||||||||||
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| Coordinates | 33°21′54″S 151°26′35″E / 33.365°S 151.443°E | ||||||||||||||
| Population | 5,369 (2021 census) | ||||||||||||||
| Postcode(s) | 2261 | ||||||||||||||
| Elevation | 7 m (23 ft) | ||||||||||||||
| Location |
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| LGA(s) | Central Coast Council | ||||||||||||||
| Parish | Tuggerah | ||||||||||||||
| State electorate(s) | |||||||||||||||
| Federal division(s) | Dobell | ||||||||||||||
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Tumbi Umbi is a mostly semi-rural suburb of the Central Coast region of New South Wales, Australia, located northwest of Bateau Bay along Wyong Road. It is part of the Central Coast Council local government area.