Cost of Living Comparison Between Rio de Janeiro and Petropolis
For one person, living is cheaper in Petropolis: $945 a month against $1,182 in Rio de Janeiro, rent and utilities included – about $2,800 less a year. Rent and utilities account for most of the difference.
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Rio de Janeiro Living Index57Cost of Living Index in Rio de JaneiroLearn more -
Petropolis Living Index45Cost of Living Index in PetropolisLearn more
How much you'll spend in Rio de Janeiro and in Petropolis
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Rio de Janeiro and in Petropolis actually costs, broken down by who's living it.
Monthly costs for one person with rent: $1,182 in Rio de Janeiro versus $945 in Petropolis.
- Rio de Janeiro $1,182
- Petropolis $945
Estimated couple costs with rent: $1,750 in Rio de Janeiro versus $1,417 in Petropolis.
- Rio de Janeiro $1,750
- Petropolis $1,417
Monthly costs for a family of three with rent: $2,318 in Rio de Janeiro versus $1,888 in Petropolis.
- Rio de Janeiro $2,318
- Petropolis $1,888
Living in Rio de Janeiro is roughly 25% more expensive than in Petropolis, and outside of rent the biggest gap is in eating out.
Both cities sit below the global median: Rio de Janeiro 13% lower, Petropolis 31% lower.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Rio de Janeiro: October 25, 2026
Last update for Petropolis: October 25, 2026
Cost Breakdown
A one-bedroom apartment in the center runs $776 in Rio de Janeiro and $487 in Petropolis. Housing cost is often the main lever when comparing two cities.
Rio de Janeiro pays 4% more on average. The extra income cushions the higher costs, though housing choices and lifestyle decide how much of the gap is truly closed.
Dining out: $37 in Rio de Janeiro vs $27 in Petropolis for a mid-range dinner for two. Groceries echo the gap at $201 vs $163 per month, with Petropolis cheaper across the board.
- Rio de Janeiro Petropolis 45 km
- Rio de Janeiro
- Petropolis
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
Is Petropolis cheaper than Rio de Janeiro?
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What is the rent difference between Rio de Janeiro and Petropolis?
How do food prices compare in Rio de Janeiro and in Petropolis?
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