San Antonio vs St George
Cost of Living Comparison · 2026
San Antonio
St George
The Verdict
San Antonio is 18.2% less expensive than St George overall. A household earning $75,000 in San Antonio would need approximately $91,667 in St George 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 San Antonio has the same purchasing power as $91,667 in St George.
Conversely, $75,000 in St George equals $61,364 in San Antonio.
Living in San Antonio vs St George
Housing Costs
San Antonio's housing index of 78 is lower St George's 144, translating to median home prices of $250,000 vs $550,000. The $300,000 difference in home prices means roughly $19,500 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,200/mo in San Antonio compared to $1,525/mo in St George, a monthly difference of $325.
Grocery & Food Costs
Grocery expenses index at 93 in San Antonio and 100 in St George. A household spending the national average of $475/month on groceries would pay approximately $442/month in San Antonio vs $475/month in St George. San Antonio offers a meaningful advantage on everyday food costs, saving roughly $396/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 96 in San Antonio and 87 in St George. Monthly utility bills average approximately $384 in San Antonio vs $348 in St George. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 95 in San Antonio and 96 in St George. 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 $53,420 in San Antonio and $72,400 in St George. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $59,356 and $65,818 respectively. St George residents come out ahead in real purchasing power.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,246/month to housing in San Antonio vs $1,689/month in St George. In San Antonio, median rent of $1,200/mo fits within this budget. In St George, median rent of $1,525/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 66 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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