Cost-of-living cities index 2026

James McCay

Feb 25, 2025

As living expenses continue to rise worldwide, the cost of living has become one of the most important considerations for people deciding where to live, work or invest in property. From housing affordability and utility costs to public transport fares and everyday living expenses, the true cost of city life can vary dramatically depending on location.

To see which cities are hit hardest, the home loan comparison experts at Compare the Market analysed major cities across Australia, the United States and Europe, to offer a data-driven snapshot of where living costs are most manageable, and where they are placing increasing pressure on household budgets.

Australia: Cost of living rankings

Top five most affordable Australian cities

Five most expensive Australian cities

United States: Cost of living rankings

Top five most affordable US cities

Bottom five least affordable US cities

Europe: Cost of living rankings

Top five most affordable European cities

Bottom five least affordable European cities

Cost of living insights: What the data reveals

Stephen Zeller, General Manager of Money at Compare the Market Australia, explains how cost of living pressures continue to vary depending on where people live.“Our index shows that affordability can look very different from one city to the next. Cities like Canberra, Sioux Falls and Warsaw perform well because housing, utilities and transport costs are more closely aligned with local incomes. On the other hand, places such as Sydney, Honolulu and Zurich place significant strain on household budgets due to high housing and everyday living expenses.

“What this highlights is that no city is universally ‘cheap’ or ‘expensive’ – it’s the combination of housing affordability, utility costs and transport expenses that ultimately determines how far your income goes. Comparing your home loan options remains one of the most effective ways households can manage their living expenses, particularly when housing costs are taking up a growing share of income.

“In many cases, a small change in the interest rate of your loan can make a difference in thousands of dollars over the life of a loan. By comparing what options are available to you, you can look for one that benefits you based on your personal priorities.”

Methodology & Sources

Australia:
This dataset ranks 13 cities in Australia, based on their cost of living, using 9 key factors. Each factor’s data was collected and normalised to a score between 0 and 1. Median house price was weighted twice as heavy as any other factor. These scores were then combined to give each city a total score out of 100, and cities were ranked from highest to lowest. Factors include median house price, annual house price growth, median annual household income, electricity rates, transport, food/meal costs, and petrol.

All Australian data is in AUD.

United States:
This dataset ranks 51 cities across the US, using 10 key factors including typical house price, average income per capita, interest rates, household debt-to-income ratio, transport costs, groceries, and gasoline. Data was collected from reliable sources such as Zillow and state-level income data. The factors were normalised on a scale from 0 to 1, and cities were ranked from highest to lowest. Median house price was weighted twice as heavy as any other factor.

All US data is in USD.

European Union:
This dataset ranks 25 cities across European countries based on 10 key cost of living factors. These include 2-bed house price, average annual salary, interest rates, electricity costs, and the cost of living indices, with all factors normalised to a score between 0 and 1. Median house price was weighted twice as heavy as any other factor. Each city’s data was weighted to generate a comprehensive cost of living index, which allows for comparisons across Europe.

All European data is in Euros.

All data is correct as of 12/12/25. The ranking data shown is a compilation of multiple data sources and may not be representative of real life. All data is accurate with regards to the sources provided. Exchange rates used: 1 USD – 0.85 EUR.

Sources:

  • Populations (All): Data copied & pasted from City Population.
  • Typical House Price (US): Dataset downloaded from Zillow.
  • 2 Bed House Price (EU): Data copied & pasted from Global Property Guide.
  • Median House Price, Annual House Price Growth (AUS): Data copied & pasted from PropTrack.
  • Avg Income per Capita (US): Data gathered manually from Federal Reserve Economic Data.
  • Avg Annual Salary (EU): Dataset downloaded and converted to per annum from UNECE.
  • Median Annual Household Income (AUS): Data copied & pasted from ABS Census.
  • Interest Rate (EU): Data copied & pasted from Trading Economics.
  • Interest Rate (US): Data copied & pasted from Mortgage News Daily.
  • Avg Residential Electricity Rate (US): Data copied & pasted from Electric Choice.
  • Avg Residential Electricity Rate (EU): Data copied & pasted from Global Petrol Prices.
  • Avg Residential Electricity Rate (AUS): Data gathered manually from Solar Choice.
  • Household Debt-to-Income Ratio (US): Data gathered manually from Federal Reserve.
  • Household Debt as a Share of Disposable Income (EU): Dataset downloaded from OECD.
  • Cost of a One-Way Public Transport Ticket, Cost of an Inexpensive Meal, Cost of Coffee, Cost of Milk, Cost of Petrol/Gas (All): Data gathered automatically from Numbeo.

To see our 2025 index, click here. To see our 2024 index, click here. To see our 2023 index, click here.