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Wellesley has 45 properties. As at 31 October 2025:
The size of Wellesley is approximately 1112.2 square kilometres. The population of Wellesley in 2016 was 73 people. By 2021 the population was 94 showing a population growth of 28.8% in the area during that time. The predominant age group in Wellesley is 0-9 years. Households in Wellesley are primarily childless couples and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Wellesley work in a managers occupation.In 2021, 51.80% of the homes in Wellesley were owner-occupied compared with 68.40% in 2016.
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Population 94
0-9
25%
10-19
6%
20-29
9%
30-39
17%
40-49
14%
60-69
5%
70-79
4%
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Last Updated: 06/12/2025
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.