Mobile vs San Antonio
Cost of Living Comparison · 2026
Mobile
San Antonio
The Verdict
Living in Mobile costs 6.7% less than San Antonio. To match the purchasing power of a $75,000 salary in Mobile, you would need $80,357 in San Antonio.
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 $80,357 in San Antonio.
Conversely, $75,000 in San Antonio equals $70,000 in Mobile.
Living in Mobile vs San Antonio
Housing Costs
Mobile's housing index of 60 is lower San Antonio's 78, translating to median home prices of $193,000 vs $250,000. The $57,000 difference in home prices means roughly $3,708 per year in additional mortgage costs at current rates. Renters face a similar gap: $975/mo in Mobile compared to $1,200/mo in San Antonio, a monthly difference of $225.
Grocery & Food Costs
Grocery expenses index at 98 in Mobile and 93 in San Antonio. A household spending the national average of $475/month on groceries would pay approximately $466/month in Mobile vs $442/month in San Antonio. The difference in grocery costs between these cities is relatively minor and unlikely to be a deciding factor in relocation.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 108 in Mobile and 96 in San Antonio. Monthly utility bills average approximately $432 in Mobile vs $384 in San Antonio. Climate differences between the two cities drive much of this gap, with heating and cooling costs varying substantially by region.
Healthcare
Healthcare costs index at 100 in Mobile and 95 in San Antonio. 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 $53,420 in San Antonio. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $63,810 and $59,356 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 $1,246/month in San Antonio. In Mobile, median rent of $975/mo fits within this budget. In San Antonio, median rent of $1,200/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 18 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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