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O'Sullivan Beach vs Semaphore
Side-by-side comparison using ABS Census 2021 data
1,844 #3,141
👥 Population
2,749 #2,557
$599/wk #7,096
💰 Median Weekly Income
$857/wk #2,666
$300/wk #4,529
🏠 Median Weekly Rent
$320/wk #4,051
44 years
🎂 Median Age
50 years
$1,200/mo
🏦 Monthly Mortgage
$1,733/mo
$1,072/wk
👨👩👧👦 Household Income
$1,718/wk
$1,367/wk
👪 Family Income
$2,362/wk
— people
🏡 Household Size
— people
🏠 Rent Affordability
Rent as a percentage of household income. Under 25% is affordable, 25-35% is moderate stress, over 35% is rent stressed.
O'Sullivan Beach
28.0%
Moderate Stress
Semaphore
18.6%
Affordable
👥 Demographics
O'Sullivan Beach
♂ 51.1% ♀ 48.9%
Density: 990 people/km²
Semaphore
♂ 48.7% ♀ 51.3%
Density: 2593 people/km²
🏆 Summary
Higher Income Semaphore
Lower Rent O'Sullivan Beach
Larger Population Semaphore
More Affordable Semaphore