Colac, Victoria
| Colac Victoria | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| The Princes Highway running through Colac | |||||||||||||||
| Coordinates | 38°20′25″S 143°35′05″E / 38.34028°S 143.58472°E | ||||||||||||||
| Population | 10,500 (2021 census) | ||||||||||||||
| Postcode(s) | 3250 | ||||||||||||||
| Elevation | 134.0 m (440 ft) | ||||||||||||||
| Time zone | Australian Eastern Standard Time (AEST) (UTC+10:00) | ||||||||||||||
| • Summer (DST) | +11:00 (UTC) | ||||||||||||||
| Location | 
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| LGA(s) | Colac Otway Shire | ||||||||||||||
| State electorate(s) | Polwarth | ||||||||||||||
| Federal division(s) | Wannon | ||||||||||||||
| 
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Colac /ˈkoʊlæk/ is a town in the Western District of Victoria, Australia, approximately 150 kilometres south-west of Melbourne on the southern shore of Lake Colac.