Local Purchasing Power

The Local Purchasing Power Index from Numbeo is a measure that reflects how much buying power people have in a specific location, based on the average local salary and the cost of living there. It’s calculated by comparing the disposable income (after taxes) of residents to a basket of goods and services—like rent, groceries, transportation, and dining—relative to a baseline, which is New York City, set at an index value of 100. A higher index means greater purchasing power: for example, if a city scores 120, its residents can afford 20% more goods and services than New Yorkers with their local wages. Conversely, a score below 100 indicates less purchasing power, where high costs might outstrip what people earn locally. It’s a practical, crowd-sourced tool—updated regularly by user-submitted data—making it useful for comparing affordability across countries or cities, though its reliance on voluntary input can introduce some variability in precision. For OECD countries, it highlights places like Switzerland, where strong wages meet steep prices, shaping how "expensive" life feels locally.