Birmingham vs San Antonio
Side-by-side cost of living comparison for 2026
Birmingham
San Antonio
๐ก The Verdict
3% cheaper
Birmingham is 3% more affordable than San Antonio. A $75,000 salary in San Antonio is equivalent to $72,500 in Birmingham.
Category-by-Category Breakdown
Index values shown. National average = 100. Lower is cheaper.
๐ฐ Salary Equivalence
To maintain the same standard of living:
See exact take-home pay: Alabama salaries ยท Texas salaries
Living in Birmingham vs San Antonio
Housing is typically the biggest factor in any cost-of-living comparison. Birmingham has a housing index of 67 while San Antonio sits at 78 (national average = 100). The median home in Birmingham costs $165,000 compared to $250,000 in San Antonio, a difference of $85,000. Monthly rent follows a similar pattern: $1,000 in Birmingham versus $1,200 in San Antonio.
Groceries and everyday expenses show a narrower gap: Birmingham scores 96 while San Antonio scores 93.
Healthcare costs in Birmingham (91) are lower than San Antonio (95).
Median household income in Birmingham is $38,178 compared to $53,420 in San Antonio. When adjusted for cost of living, income goes further in Birmingham.
Relocating: Birmingham vs San Antonio
If you are considering a move between Birmingham (index: 87) and San Antonio (index: 90), the 3% cost difference has real implications for your budget. Birmingham is the more affordable option, but the right choice depends on your income, career opportunities, and lifestyle priorities.
Housing budget reality: Using the 28% rule (spending no more than 28% of gross income on housing), the median household in Birmingham can afford $891/month, while the median household in San Antonio can afford $1,246/month. With median homes at $165,000 in Birmingham versus $250,000 in San Antonio, both cities offer reasonable homeownership opportunities at median income.
Renting vs buying: At $1,000/month in Birmingham and $1,200/month in San Antonio, renters face similar costs in both cities. The rent-to-own ratio in each city determines whether renting or buying offers better value for your situation.
Income adjustment: A $75,000 salary goes further in Birmingham where costs are 13% below the national average. Before accepting a job in either city, use the salary equivalence data above to understand what you would need to earn to maintain your current standard of living.
Reading These Numbers: Birmingham (87) vs San Antonio (90)
The cost of living index uses 100 as the national average. Birmingham at 87 is 13% below the US average, while San Antonio at 90 is 10% below average. Both cities are relatively affordable compared to the national average.
The overall index is a weighted average of housing (the largest component), groceries, utilities, transportation, and healthcare. Housing typically drives the biggest differences between cities. Even when two cities have similar overall indices, their category-level costs can vary significantly โ one city might have expensive housing but cheap groceries, while another is the reverse. Check the category breakdown above for the full picture.
For renters: With median rents of $1,000/month in Birmingham and $1,200/month in San Antonio, the annual rent difference is approximately $2,400. Over a 5-year period, that compounds to $12,000 in savings by choosing the more affordable city.
For homebuyers: The $85,000 difference in median home prices between Birmingham and San Antonio translates to roughly $5,100 per month in mortgage payments at current rates. Factor this into your budget alongside property taxes and insurance, which also vary by location.
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