Erie vs Sioux Falls
Cost of Living Comparison · 2026
Erie
Sioux Falls
The Verdict
Erie is 12.9% less expensive than Sioux Falls overall. A household earning $75,000 in Erie would need approximately $86,111 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 Erie has the same purchasing power as $86,111 in Sioux Falls.
Conversely, $75,000 in Sioux Falls equals $65,323 in Erie.
Living in Erie vs Sioux Falls
Housing Costs
Erie's housing index of 55 is lower Sioux Falls's 80, translating to median home prices of $165,000 vs $265,000. The $100,000 difference in home prices means roughly $6,504 per year in additional mortgage costs at current rates. Renters face a similar gap: $925/mo in Erie compared to $1,100/mo in Sioux Falls, a monthly difference of $175.
Grocery & Food Costs
Grocery expenses index at 97 in Erie and 97 in Sioux Falls. A household spending the national average of $475/month on groceries would pay approximately $461/month in Erie 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 109 in Erie and 94 in Sioux Falls. Monthly utility bills average approximately $436 in Erie 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 89 in Erie and 101 in Sioux Falls. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 12-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $43,400 in Erie and $61,714 in Sioux Falls. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $53,580 and $66,359 respectively. Sioux Falls residents come out ahead in real purchasing power.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,013/month to housing in Erie vs $1,440/month in Sioux Falls. In Erie, median rent of $925/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 25 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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