McKinney vs Sioux Falls
Cost of Living Comparison · 2026
McKinney
Sioux Falls
The Verdict
Sioux Falls is 20.4% less expensive than McKinney overall. A household earning $75,000 in McKinney would need approximately $62,277 in Sioux Falls 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 McKinney has the same purchasing power as $62,277 in Sioux Falls.
Conversely, $75,000 in Sioux Falls equals $90,323 in McKinney.
Living in McKinney vs Sioux Falls
Housing Costs
McKinney's housing index of 140 is higher Sioux Falls's 80, translating to median home prices of $472,000 vs $265,000. The $207,000 difference in home prices means roughly $13,452 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,900/mo in McKinney compared to $1,100/mo in Sioux Falls, a monthly difference of $800.
Grocery & Food Costs
Grocery expenses index at 97 in McKinney and 97 in Sioux Falls. A household spending the national average of $475/month on groceries would pay approximately $461/month in McKinney vs $461/month in Sioux Falls. 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 113 in McKinney and 94 in Sioux Falls. Monthly utility bills average approximately $452 in McKinney vs $376 in Sioux Falls. Climate differences between the two cities drive much of this gap, with heating and cooling costs varying substantially by region.
Healthcare
Healthcare costs index at 129 in McKinney and 101 in Sioux Falls. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 28-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $124,200 in McKinney and $61,714 in Sioux Falls. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $110,893 and $66,359 respectively. McKinney residents enjoy stronger real purchasing power despite higher nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $2,898/month to housing in McKinney vs $1,440/month in Sioux Falls. In McKinney, median rent of $1,900/mo fits within this budget. In Sioux Falls, median rent of $1,100/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 60 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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