To keep the same standard of living as $100,000 in Atlanta, you'd need about $101,700 in Chicago — a $1,700 premium per year.
Estimated monthly spending for a middle-income household, adjusted by each metro's BEA price level.
The salary you'd need in Chicago to maintain the same purchasing power as each income level in Atlanta, using the BEA price ratio of 1.017.
| Salary in Atlanta | Equivalent in Chicago | Difference |
|---|---|---|
| $50,000 | $50,800 | +$800 |
| $75,000 | $76,300 | +$1,300 |
| $100,000 | $101,700 | +$1,700 |
| $150,000 | $152,500 | +$2,500 |
| $200,000 | $203,400 | +$3,400 |
Moving from Atlanta, GA to Chicago, IL means your everyday costs are more expensive by roughly 1.7%. The U.S. Bureau of Economic Analysis measures Atlanta's overall price level at 100.9 and Chicago's at 102.6, where 100 represents the national average. In practical terms, a household spending $5,147 per month in Atlanta would spend about $5,241 for the equivalent lifestyle in Chicago — a swing of $94 every month, or $1,128 per year.
Housing is the decisive factor. Estimated monthly housing runs $2,134 in Atlanta against $2,198 in Chicago. Because rent and mortgage costs vary far more between metros than groceries or utilities, the housing line alone accounts for most of the 1.7% gap.
For salary negotiation or a remote-work relocation, the key number is the equivalent salary. A $100,000 income in Atlanta has the same purchasing power as $101,700 in Chicago. Looked at the other way, $100,000 in Chicago is worth about $98,300 in Atlanta terms. Use the Cost of Living Calculator to plug in your own expenses.
Cost of living compares prices across places at one point in time. The related question — how prices in one place have changed over time — is answered by inflation. To see what an income or price from an earlier decade is worth in today's money, see what old money is worth today, which converts any amount from 1913 onward using Consumer Price Index data.
Price levels don't include income tax, which can significantly swing your real take-home pay — especially between GA and IL.
Chicago is 1.7% more expensive than Atlanta overall. Based on the U.S. Bureau of Economic Analysis Regional Price Parities (2023), Atlanta has a price level of 100.9 versus 102.6 for Chicago, where 100 equals the national average.
To maintain the same purchasing power as a $100,000 salary in Atlanta, you would need about $101,700 in Chicago — a difference of $1,700 per year.
Estimated monthly housing runs about $2,134 in Atlanta versus $2,198 in Chicago. Housing is the single biggest driver of the cost-of-living gap between the two metros.
Sources & methodology
Price levels use the U.S. Bureau of Economic Analysis Regional Price Parities for metropolitan areas (2023, the most recent metro-level release). Atlanta maps to the Atlanta-Sandy Springs-Alpharetta, GA MSA; Chicago maps to the Chicago-Naperville-Elgin, IL-IN-WI MSA. Category spending baselines come from the U.S. Bureau of Labor Statistics Consumer Expenditure Survey. Category-level figures are modeled estimates and are illustrative; actual costs vary by household. This is a planning tool, not financial advice.
