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Collanilling has 79 properties. As at 31 January 2026:
The size of Collanilling is approximately 113.1 square kilometres. The population of Collanilling in 2016 was 24 people. By 2021 the population was 17 showing a population decline of 29.2% in the area during that time. The predominant age group in Collanilling is 60-69 years. Households in Collanilling are likely to be repaying $450 - $599 per month on mortgage repayments. In general, people in Collanilling work in a managers occupation.In 2021, 0.00% of the homes in Collanilling were owner-occupied compared with 27.30% in 2016.
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Population 17
60-69
18%
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Last Updated: 01/03/2026
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