Cost of Living in San Antonio, TX
San Antonio's cost of living index is 91 — making it 9.9% more affordable than the US national average. To maintain your current standard of living here, you would need to earn $91,000 for every $100,000 of national-average income.
The San Antonio Tax & Cost Impact
Texas has no state income tax on wages, so more of a paycheck in San Antonio stays with you than in a state that taxes income. Federal income tax and FICA still apply.
Decision Matrix
- ✓Housing: Housing is a value-play compared to national tiers.
- ✓Savings Rate: To save $2,000/mo here, you need a gross household income of ~$76,440.
COL Index
91
100 = national avg
Monthly Budget
$4,550
vs $5,000 national
Population
1.5M
Metro area
State Tax
None
Texas
Monthly Cost Breakdown
Estimated monthly costs in San Antonio vs national average for a typical household.
| Category | National Avg | San Antonio | Difference |
|---|---|---|---|
| Housing | $1,650 | $1,427 | -$223 |
| Groceries | $650 | $603 | -$47 |
| Transportation | $800 | $735 | -$65 |
| Healthcare | $400 | $375 | -$25 |
| Utilities | $300 | $273 | -$27 |
| Other | $1,200 | $1,114 | -$86 |
| Total | $5,000 | $4,550 | -$450 |
Estimated Budget: Single vs. Family of Four
Estimates from LifeCalc's model, not surveyed prices. We treat the $5,000 national baseline as a family-of-four budget, scale each category by San Antonio's index (housing moves 1.5x as much as the index, groceries 0.8x, and so on), then apply assumed single-adult shares per category (housing 65%, groceries 30%, transportation 55%, healthcare 30%, utilities 60%, other 45%).
| Category | Single adult / mo | Family of four / mo |
|---|---|---|
| Housing | $928 | $1,427 |
| Groceries | $181 | $603 |
| Transportation | $404 | $735 |
| Healthcare | $113 | $375 |
| Utilities | $164 | $273 |
| Other | $501 | $1,114 |
| Total (estimate) | $2,291 | $4,527 |
For comparison, the same model gives about $2,548 (single) and $5,000 (family of four) at the national average. San Antonio is $473 below the family baseline each month.
Salary Needed and State Tax Context
Our dataset's median of state median household incomes is $77,871. Scaling that by San Antonio's index of 91 suggests you would need roughly $70,863 a year here to match that standard of living. This is a cost-of-living adjustment only; it does not adjust for your household or housing choices.
Texas does not tax wage income, so no state income tax would come out of that salary. Texas's statewide cost index is 93 and its median household income is $79,721. See all Texas tax brackets.
Closest cities by index
Salary Equivalent
To maintain the same standard of living in San Antonio, a national-average salary translates to:
$50,000 nationally
$45,500
$75,000 nationally
$68,250
$100,000 nationally
$91,000
$150,000 nationally
$136,500
What Your Salary Gets You in San Antonio
Here's how different salary levels translate to monthly purchasing power in San Antonio, TX, where the cost of living is 9% below the national average.
Cities With Similar Cost of Living
FAQ: Cost of Living in San Antonio
Is San Antonio expensive to live in?
San Antonio's cost of living index is 91, which is near the national average of 100. Housing is typically the biggest factor, with estimated monthly rent around $1,502.
What salary do I need to live comfortably in San Antonio?
To maintain a middle-class lifestyle in San Antonio, you'd need approximately $68,250 per year, which is equivalent to a $75,000 salary at the national average cost of living.
How does San Antonio compare to other cities?
San Antonio is comparable in cost to Louisville, St. Louis, Indianapolis.