Casper vs Twin Falls
Cost of Living Comparison · 2026
Casper
Twin Falls
The Verdict
Twin Falls is 3.3% less expensive than Casper overall. A household earning $75,000 in Casper would need approximately $72,632 in Twin 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 Casper has the same purchasing power as $72,632 in Twin Falls.
Conversely, $75,000 in Twin Falls equals $77,446 in Casper.
Living in Casper vs Twin Falls
Housing Costs
Casper's housing index of 82 is lower Twin Falls's 93, translating to median home prices of $265,000 vs $380,000. The $115,000 difference in home prices means roughly $7,476 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,000/mo in Casper compared to $1,150/mo in Twin Falls, a monthly difference of $150.
Grocery & Food Costs
Grocery expenses index at 96 in Casper and 98 in Twin Falls. A household spending the national average of $475/month on groceries would pay approximately $456/month in Casper vs $466/month in Twin 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 96 in Casper and 85 in Twin Falls. Monthly utility bills average approximately $384 in Casper vs $340 in Twin 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 103 in Casper and 94 in Twin Falls. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 9-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $70,200 in Casper and $60,900 in Twin Falls. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $73,895 and $66,196 respectively. Casper residents enjoy stronger real purchasing power despite higher nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,638/month to housing in Casper vs $1,421/month in Twin Falls. In Casper, median rent of $1,000/mo fits within this budget. In Twin Falls, median rent of $1,150/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 11 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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