Allentown vs Sioux Falls
Cost of Living Comparison · 2026
Allentown
Sioux Falls
The Verdict
The cost gap between these cities is 5.4%, with Sioux Falls being the more affordable option. A $75,000 income in Allentown has equivalent purchasing power to $71,173 in Sioux Falls.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Allentown has the same purchasing power as $71,173 in Sioux Falls.
Conversely, $75,000 in Sioux Falls equals $79,032 in Allentown.
Living in Allentown vs Sioux Falls
Housing Costs
Allentown's housing index of 109 is higher Sioux Falls's 80, translating to median home prices of $232,000 vs $265,000. The $33,000 difference in home prices means roughly $2,148 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,225/mo in Allentown compared to $1,100/mo in Sioux Falls, a monthly difference of $125.
Grocery & Food Costs
Grocery expenses index at 101 in Allentown and 97 in Sioux Falls. A household spending the national average of $475/month on groceries would pay approximately $480/month in Allentown 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 102 in Allentown and 94 in Sioux Falls. Monthly utility bills average approximately $408 in Allentown vs $376 in Sioux Falls. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 83 in Allentown and 101 in Sioux Falls. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 18-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $55,500 in Allentown and $61,714 in Sioux Falls. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $56,633 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 $1,295/month to housing in Allentown vs $1,440/month in Sioux Falls. In Allentown, median rent of $1,225/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 29 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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