Cost of Living Comparison Between Perth and Bunbury
For one person, living is cheaper in Bunbury: $2,192 a month against $3,080 in Perth, rent and utilities included – about $10,700 less a year. Rent and utilities account for most of the difference.
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Perth Living Index148Cost of Living Index in PerthLearn more -
Bunbury Living Index105Cost of Living Index in BunburyLearn more
How much you'll spend in Perth and in Bunbury
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Perth and in Bunbury actually costs, broken down by who's living it.
Monthly costs for one person with rent: $3,080 in Perth versus $2,192 in Bunbury.
- Perth $3,080
- Bunbury $2,192
Estimated couple costs with rent: $4,194 in Perth versus $3,364 in Bunbury.
- Perth $4,194
- Bunbury $3,364
Monthly costs for a family of three with rent: $5,309 in Perth versus $4,536 in Bunbury.
- Perth $5,309
- Bunbury $4,536
Living in Perth is roughly 41% more expensive than in Bunbury, and outside of rent the biggest gap is in groceries.
Both cities are pricier than the global median: Perth 126% above, Bunbury 61% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Perth: October 25, 2026
Last update for Bunbury: October 27, 2026
Cost Breakdown
A one-bedroom apartment in the center runs $2,006 in Perth and $992 in Bunbury. Housing cost is often the main lever when comparing two cities.
Bunbury pays 9% more on average while also being the cheaper of the two. The combined effect is a noticeably stronger local purchasing power.
Dining out: $86 in Perth vs $83 in Bunbury for a mid-range dinner for two. Groceries echo the gap at $365 vs $288 per month, with Bunbury cheaper across the board.
- Perth Bunbury 150 km
- Perth
- Bunbury
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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