Killeen vs Twin Falls
Cost of Living Comparison · 2026
Killeen
Twin Falls
The Verdict
Killeen is 8.7% less expensive than Twin Falls overall. A household earning $75,000 in Killeen would need approximately $82,143 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 Killeen has the same purchasing power as $82,143 in Twin Falls.
Conversely, $75,000 in Twin Falls equals $68,478 in Killeen.
Living in Killeen vs Twin Falls
Housing Costs
Killeen's housing index of 56 is lower Twin Falls's 93, translating to median home prices of $235,000 vs $380,000. The $145,000 difference in home prices means roughly $9,420 per year in additional mortgage costs at current rates. Renters face a similar gap: $975/mo in Killeen compared to $1,150/mo in Twin Falls, a monthly difference of $175.
Grocery & Food Costs
Grocery expenses index at 96 in Killeen and 98 in Twin Falls. A household spending the national average of $475/month on groceries would pay approximately $456/month in Killeen 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 108 in Killeen and 85 in Twin Falls. Monthly utility bills average approximately $432 in Killeen 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 96 in Killeen and 94 in Twin Falls. 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 $56,400 in Killeen and $60,900 in Twin Falls. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $67,143 and $66,196 respectively. Killeen residents enjoy stronger real purchasing power despite lower nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,316/month to housing in Killeen vs $1,421/month in Twin Falls. In Killeen, median rent of $975/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 37 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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