Mobile vs Philadelphia
Cost of Living Comparison · 2026
Mobile
Philadelphia
The Verdict
Mobile is 20.8% less expensive than Philadelphia overall. A household earning $75,000 in Mobile would need approximately $94,643 in Philadelphia to maintain the same standard of living.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Mobile has the same purchasing power as $94,643 in Philadelphia.
Conversely, $75,000 in Philadelphia equals $59,434 in Mobile.
Living in Mobile vs Philadelphia
Housing Costs
Mobile's housing index of 60 is lower Philadelphia's 107, translating to median home prices of $193,000 vs $240,000. The $47,000 difference in home prices means roughly $3,060 per year in additional mortgage costs at current rates. Renters face a similar gap: $975/mo in Mobile compared to $1,400/mo in Philadelphia, a monthly difference of $425.
Grocery & Food Costs
Grocery expenses index at 98 in Mobile and 104 in Philadelphia. A household spending the national average of $475/month on groceries would pay approximately $466/month in Mobile vs $494/month in Philadelphia. Mobile offers a meaningful advantage on everyday food costs, saving roughly $336/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 108 in Mobile and 113 in Philadelphia. Monthly utility bills average approximately $432 in Mobile vs $452 in Philadelphia. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 100 in Mobile and 101 in Philadelphia. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. Healthcare costs are relatively similar between these two cities, though individual plan costs can still vary.
Income & Purchasing Power
Median household income is $53,600 in Mobile and $49,127 in Philadelphia. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $63,810 and $46,346 respectively. Mobile residents enjoy stronger real purchasing power despite higher nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,251/month to housing in Mobile vs $1,146/month in Philadelphia. In Mobile, median rent of $975/mo fits within this budget. In Philadelphia, median rent of $1,400/mo pushes past the recommended limit. The biggest category-level difference between these two cities is Housing, where the gap is 47 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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