Side-by-side cost of living comparison for 2026
3% cheaper
San Antonio is 3% more affordable than Sioux Falls. A $75,000 salary in Sioux Falls is equivalent to $72,581 in San Antonio.
Index values shown. National average = 100. Lower is cheaper.
To maintain the same standard of living:
See exact take-home pay: Texas salaries · South Dakota salaries
Housing is typically the biggest factor in any cost-of-living comparison. San Antonio has a housing index of 78 while Sioux Falls sits at 80 (national average = 100). The median home in San Antonio costs $250,000 compared to $265,000 in Sioux Falls, a difference of $15,000. Monthly rent follows a similar pattern: $1,200 in San Antonio versus $1,100 in Sioux Falls.
Groceries and everyday expenses show a narrower gap: San Antonio scores 93 while Sioux Falls scores 97.
Healthcare costs in San Antonio (95) are lower than Sioux Falls (101). Both are close to the national average.
Median household income in San Antonio is $53,420 compared to $61,714 in Sioux Falls. When adjusted for cost of living, income goes further in San Antonio.
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