Philadelphia vs Atlanta: Cost of Living Comparison
Philadelphia and Atlanta are both major East Coast metros with deep history and diversified economies, but their cost profiles and growth trajectories diverge. Atlanta has been one of the fastest-growing metros in the country, drawing transplants with relatively affordable housing and a booming corporate presence. Philadelphia offers a walkable urban core, top hospitals and universities, and housing costs that are moderate for the Northeast but higher than Atlanta. Pennsylvania's flat income tax and Georgia's graduated rates add a tax layer to this comparison.
Side-by-Side Comparison
| Category | Philadelphia | Atlanta | Winner |
|---|---|---|---|
| Overall Index | 118 | 111 | Atlanta |
| Housing | 140 | 122 | Atlanta |
| Groceries | 108 | 100 | Atlanta |
| Transportation | 110 | 103 | Atlanta |
| Utilities | 119 | 96 | Atlanta |
Index values are estimates for general comparison purposes relative to a national average of 100. Lower is cheaper. Actual costs vary by neighborhood, household size, and lifestyle.
Visual Cost Comparison
Overall Index
Housing
Groceries
Transportation
Utilities
Green bars indicate the more affordable city in each category. National average = 100.
Salary Equivalent: Philadelphia vs Atlanta
To maintain the same standard of living, here's what salaries earned in Philadelphia are worth in Atlanta - and vice versa.
| Salary in Philadelphia | 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 15% more expensive in Philadelphia than Atlanta. Philadelphia has a housing index of 140 vs 122. This is typically the largest expense category and drives most of the overall cost difference.
Groceries (Atlanta wins): Grocery costs in Philadelphia (index 108) are higher than Atlanta (index 100). Philadelphia is above the national average while Atlanta is below.
Transportation (Atlanta wins): Transportation costs index 110 in Philadelphia vs 103 in Atlanta. This includes gas prices, car insurance, public transit fares, and vehicle maintenance. The 7-point gap can add up, especially for commuters.
Utilities (Atlanta wins): Utilities cost more in Philadelphia (index 119) 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.
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FAQ - Philadelphia vs Atlanta Cost of Living
Is Philadelphia or Atlanta more expensive to live in?
Philadelphia 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 Philadelphia costs 18 index points more.
How much more expensive is housing in Philadelphia vs Atlanta?
Housing in Philadelphia has an index of 140 compared to 122 in Atlanta. That's 15% more expensive. Housing is typically the largest factor in cost of living differences between cities.
What is a $100,000 salary in Philadelphia worth in Atlanta?
A $100,000 salary in Philadelphia 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 Philadelphia or Atlanta?
Groceries are cheaper in Atlanta, with an index of 100 compared to 108 in Philadelphia. The national average is 100, so one city is above and one is below the national average.
Should I move from Philadelphia to Atlanta to save money?
Moving from Philadelphia 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.