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Trewilga has 30 properties. Over the last 5 years, Units in Trewilga have seen a 89.73% increase in median value. As at 30 November 2025:
The size of Trewilga is approximately 6.4 square kilometres. The population of Trewilga in 2016 was 34 people. By 2021 the population was 24 showing a population decline of 29.4% in the area during that time. The predominant age group in Trewilga is 10-19 years. Households in Trewilga are primarily single parents and are likely to be repaying $1000 - $1399 per month on mortgage repayments. In general, people in Trewilga work in a community and personal service occupation.In 2021, 66.60% of the homes in Trewilga were owner-occupied compared with 100.00% in 2016.
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Population 24
10-19
25%
50-59
13%
60-69
13%
70-79
13%
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Last Updated: 10/12/2025
While Cotality uses commercially reasonable efforts to ensure the Cotality Data is current, Cotality does not warrant the accuracy, currency or completeness of the Cotality Data and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Cotality Data.