Sioux Falls vs St George
Cost of Living Comparison · 2026
Sioux Falls
St George
The Verdict
The cost gap between these cities is 15.5%, with Sioux Falls being the more affordable option. A $75,000 income in Sioux Falls has equivalent purchasing power to $88,710 in St George.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Sioux Falls has the same purchasing power as $88,710 in St George.
Conversely, $75,000 in St George equals $63,409 in Sioux Falls.
Living in Sioux Falls vs St George
Housing Costs
Sioux Falls's housing index of 80 is lower St George's 144, translating to median home prices of $265,000 vs $550,000. The $285,000 difference in home prices means roughly $18,528 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,100/mo in Sioux Falls compared to $1,525/mo in St George, a monthly difference of $425.
Grocery & Food Costs
Grocery expenses index at 97 in Sioux Falls and 100 in St George. A household spending the national average of $475/month on groceries would pay approximately $461/month in Sioux Falls vs $475/month in St George. 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 94 in Sioux Falls and 87 in St George. Monthly utility bills average approximately $376 in Sioux Falls vs $348 in St George. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 101 in Sioux Falls 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 $61,714 in Sioux Falls and $72,400 in St George. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $66,359 and $65,818 respectively. Sioux Falls residents enjoy stronger real purchasing power despite lower nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,440/month to housing in Sioux Falls vs $1,689/month in St George. In Sioux Falls, median rent of $1,100/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 64 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
As an Amazon Associate we earn from qualifying purchases