Casper vs Sioux City
Cost of Living Comparison · 2026
Casper
Sioux City
The Verdict
Living in Sioux City costs 10.5% less than Casper. To match the purchasing power of a $75,000 salary in Casper, you would need $67,895 in Sioux City.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Casper has the same purchasing power as $67,895 in Sioux City.
Conversely, $75,000 in Sioux City equals $82,849 in Casper.
Living in Casper vs Sioux City
Housing Costs
Casper's housing index of 82 is higher Sioux City's 74, translating to median home prices of $265,000 vs $182,000. The $83,000 difference in home prices means roughly $5,400 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,000/mo in Casper compared to $875/mo in Sioux City, a monthly difference of $125.
Grocery & Food Costs
Grocery expenses index at 96 in Casper and 97 in Sioux City. A household spending the national average of $475/month on groceries would pay approximately $456/month in Casper vs $461/month in Sioux City. 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 96 in Casper and 89 in Sioux City. Monthly utility bills average approximately $384 in Casper vs $356 in Sioux City. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 103 in Casper and 101 in Sioux City. 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 $70,200 in Casper and $65,500 in Sioux City. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $73,895 and $76,163 respectively. Sioux City residents come out ahead in real purchasing power.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,638/month to housing in Casper vs $1,528/month in Sioux City. In Casper, median rent of $1,000/mo fits within this budget. In Sioux City, median rent of $875/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 8 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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