Chicago vs Atlanta: Cost of Living Comparison
Chicago and Atlanta are two of the most important business cities outside the coasts, and the northward-to-southward migration between them has been a defining demographic trend. Chicago offers unmatched public transit, a dense urban core, and deep cultural institutions, but high property taxes and harsh winters push families southward. Atlanta provides milder weather, lower taxes, and a booming film and tech industry, though it requires a car-centric lifestyle with some of the worst traffic congestion in the country.
Side-by-Side Comparison
| Category | Chicago | Atlanta | Winner |
|---|---|---|---|
| Overall Index | 118 | 111 | Atlanta |
| Housing | 138 | 122 | Atlanta |
| Groceries | 104 | 100 | Atlanta |
| Transportation | 113 | 103 | Atlanta |
| Utilities | 99 | 96 | Atlanta |
Index values relative to national average of 100. Lower is cheaper.
Visual Cost Comparison
Overall Index
Housing
Groceries
Transportation
Utilities
Green bars indicate the more affordable city in each category. National average = 100.
Salary Equivalent: Chicago vs Atlanta
To maintain the same standard of living, here's what salaries earned in Chicago are worth in Atlanta -- and vice versa.
| Salary in Chicago | Equivalent in Atlanta | Difference |
|---|---|---|
| $50,000 | $47,034 | $-2,966 |
| $75,000 | $70,551 | $-4,449 |
| $100,000 | $94,068 | $-5,932 |
| $150,000 | $141,102 | $-8,898 |
Atlanta is cheaper, so you need less income to maintain your standard of living. A negative difference means you keep more purchasing power.
Category-by-Category Breakdown
Housing (Atlanta wins): Housing is 13% more expensive in Chicago than Atlanta. Chicago has a housing index of 138 vs 122. This is typically the largest expense category and drives most of the overall cost difference.
Groceries (Atlanta wins): Grocery costs in Chicago (index 104) are higher than Atlanta (index 100). Chicago is above the national average while Atlanta is below.
Transportation (Atlanta wins): Transportation costs index 113 in Chicago vs 103 in Atlanta. This includes gas prices, car insurance, public transit fares, and vehicle maintenance. The 10-point gap can add up, especially for commuters.
Utilities (Atlanta wins): Utilities cost more in Chicago (index 99) than Atlanta (index 96). This covers electricity, natural gas, water, sewage, internet, and phone service. Climate plays a significant role -- cities with extreme temperatures tend to have higher utility costs.
Planning a Move from Chicago to Atlanta?
Cost of living is just one piece of the puzzle. Use our free calculator to estimate your total moving costs -- movers or truck, flights, housing deposits, storage, and everything in between.
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FAQ -- Chicago vs Atlanta Cost of Living
Is Chicago or Atlanta more expensive to live in?
Chicago is more expensive overall, with a cost of living index of 118 compared to 111 (national average = 100). The biggest difference is in housing, where Chicago costs 16 index points more.
How much more expensive is housing in Chicago vs Atlanta?
Housing in Chicago has an index of 138 compared to 122 in Atlanta. That's 13% more expensive. Housing is typically the largest factor in cost of living differences between cities.
What is a $100,000 salary in Chicago worth in Atlanta?
A $100,000 salary in Chicago is equivalent to approximately $94,068 in Atlanta. This means you would need to earn less in Atlanta to maintain the same standard of living.
Are groceries cheaper in Chicago or Atlanta?
Groceries are cheaper in Atlanta, with an index of 100 compared to 104 in Chicago. The national average is 100, so one city is above and one is below the national average.
Should I move from Chicago to Atlanta to save money?
Moving from Chicago to Atlanta could save you money, as Atlanta's overall cost of living index is 7 points lower. However, consider your specific situation -- salary differences between markets, state income taxes, and lifestyle preferences all factor in. Use our free calculator to estimate total relocation costs.