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Mount Isa City has 230 properties. Over the last 5 years, Houses in Mount Isa City have seen a -14.36% decrease in median value. As at 30 November 2025:
The size of Mount Isa City is approximately 0.5 square kilometres. The population of Mount Isa City in 2016 was 95 people. By 2021 the population was 170 showing a population growth of 79.0% in the area during that time. The predominant age group in Mount Isa City is 20-29 years. Households in Mount Isa City are primarily childless couples and are likely to be repaying $2400 - $2999 per month on mortgage repayments. In general, people in Mount Isa City work in a professional occupation.In 2021, 10.30% of the homes in Mount Isa City were owner-occupied compared with 32.40% in 2016.
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Population 170
0-9
10%
10-19
3%
20-29
35%
30-39
16%
40-49
21%
50-59
14%
60-69
7%
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Last Updated: 11/12/2025
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.