Cost of Living Calculator

It compares two places using a cost-of-living index and tells you the salary you'd need in the new place to afford the same standard of living you have now. Enter your current salary plus the origin and destination index values, and it reports the equivalent salary, the raise or drop that represents, and the percentage cost difference between the two places.

Equivalent salary = current salary × (destination index ÷ origin index). Because cost-of-living indices are built on a common 100-point scale, the ratio of the two index values tells you exactly how much more or less income is needed to buy the same basket of goods and services in the new location.

The most widely cited U.S. series is the Council for Community and Economic Research's Cost of Living Index (COLI), published quarterly and scaled so 100 equals the average of all participating places. Other organizations and cities publish their own indices on similar 100-based scales — just make sure both numbers you enter come from the same index family.

It's a composite score built from roughly 60 goods and services across categories like groceries, housing, utilities, transportation, health care, and miscellaneous spending. A reading of 100 represents the average across all participating places; a reading of 130 means that location is roughly 30% more expensive than the average, and 80 means roughly 20% cheaper.

No. The comparison is a pure index ratio, so it works in any currency as long as both the salary and the two index values describe the same money. If you're comparing cost of living across countries with different currencies, convert your salary to the destination currency separately before or after using this calculator.

No. The cost-of-living index measures consumer prices for everyday goods and services — it does not model income tax rates, which can vary substantially between cities, states, and countries. Treat the equivalent-salary figure as a pre-tax purchasing-power benchmark and research the destination's tax rules separately.

A negative percentage means the destination is cheaper than your current location. In that case the equivalent salary and additional income needed are also negative — meaning you could accept a lower nominal salary in the new place and still maintain the same standard of living.

Cost-of-living indices reflect average spending patterns for a typical household, not your personal budget. If your actual spending leans heavily toward housing, groceries, or other specific categories, your real break-even number could differ. Use the result as a strong starting point for salary negotiations, not a guaranteed figure.

Inflation compares the same place across two points in time (how much prices rose or fell). A cost-of-living comparison compares two different places at the same point in time (how much more or less it costs to live in city B versus city A). Both use the same index-ratio math, but they answer different questions — one about time, the other about geography.

The index doesn't capture income tax rates, quality-of-life factors like climate or commute time, one-time relocation costs (moving, security deposits, agent fees), or how your specific spending habits differ from the 'typical household' basket the index is built from. Use it alongside a broader relocation budget.

Yes, as long as you have two consistent index values on the same scale and have already converted the currencies you want to compare. Many cost-of-living data providers publish country- and city-level indices; just be sure the origin and destination numbers come from the same publisher's methodology.

Look up published cost-of-living indices from sources like C2ER's Cost of Living Index, university research centers, or government statistical agencies for your region. If you only have a percentage difference (e.g. 'city B is 15% more expensive'), you can set the origin index to 100 and the destination index to 115 to get the same result.

Start with the equivalent salary this calculator reports, then check it against your real job offer (or realistic salary expectations in that market). If the offer clears the equivalent-salary figure, you're likely maintaining your current purchasing power; if it falls short, you'd be taking an effective pay cut even though the nominal number looks higher. Also budget separately for one-time moving costs and any change in take-home pay from a different state or local income tax rate, since neither is captured by the cost-of-living index itself.

The cost-of-living index folds housing into one overall number, but for a specific budgeting check, many conventional mortgage lenders use the 28/36 guideline: keep total housing costs at or below 28% of gross monthly income, and total debt payments (housing plus other obligations) at or below 36%. If housing eats a much larger share of the equivalent salary than that in your destination city, it's worth running the numbers through a dedicated house affordability calculator before committing to the move.