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Karratha has 432 properties. Over the last 5 years, Houses in Karratha have seen a 21.46% increase in median value, while Units have seen a 67.15% increase. As at 31 October 2025:
The size of Karratha is approximately 0.5 square kilometres. The population of Karratha in 2016 was 81 people. By 2021 the population was 98 showing a population growth of 21.0% in the area during that time. The predominant age group in Karratha is 20-29 years. Households in Karratha are primarily childless couples and are likely to be repaying $800 - $999 per month on mortgage repayments. In general, people in Karratha work in a professional occupation.In 2021, 0.00% of the homes in Karratha were owner-occupied compared with 0.00% in 2016.
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Population 98
10-19
3%
20-29
30%
30-39
22%
40-49
7%
50-59
11%
60-69
7%
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Last Updated: 05/12/2025
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.