BMI Calculator for Darwin Residents — 2025
Whether you're in central Darwin or the surrounding Greater Darwin area, this tool uses Australian-standard data that applies across the country. Below is Darwin-specific context to help you get the most accurate results for your local situation.
About Darwin, Northern Territory
Darwin is located in Northern Territory and is part of the Greater Darwin area, with a population of approximately 150K. The local economy is supported by mining and resources. The local property market has a median house price of approximately $500,000, with weekly rents averaging $550 for houses.
Cost of Living Context for Darwin
Darwin has a cost of living profile reflecting its size and economic base in Greater Darwin.
Local Resources for Darwin Residents
- Darwin area council websites for local rates and services
- Northern Territory government services at nt.gov.au
- Australian Government services at australia.gov.au
- ATO for tax and super information at ato.gov.au
Frequently Asked Questions
Is BMI accurate for all Australians?
BMI is a screening tool, not a definitive health measure. It doesn't distinguish between muscle and fat mass — a very muscular person may have a high BMI but excellent metabolic health. BMI also doesn't indicate fat distribution, which is important for disease risk. For people of Asian background, risks may be elevated at lower BMI values. Use BMI as one indicator among several.
What is a healthy weight for my height in Australia?
The healthy BMI range of 18.5–24.9 corresponds to specific weight ranges for each height. For example: 165cm = 50.3–67.8kg healthy range; 175cm = 56.6–76.3kg; 185cm = 63.3–85.3kg. These ranges are the same regardless of age (for adults) or sex.
How does BMI relate to life expectancy?
Australian and international research consistently shows that both BMI below 18.5 and above 30 are associated with increased mortality risk. The relationship is complex — BMI in the range of 20–25 is generally associated with the lowest risk of premature death in Australian population studies. However, fitness level, smoking status and other factors often matter more than BMI alone.
Can I have a healthy BMI but still be unhealthy?
Yes — this is sometimes called 'metabolically obese, normal weight' (MONW). A person with a healthy BMI but high body fat percentage (especially abdominal fat) and low muscle mass can still have elevated cardiovascular and metabolic risk. This is why waist circumference measurement alongside BMI is recommended by Australian health guidelines.