City Comparison

Peoria vs Twin Falls

Cost of Living Comparison · 2026

Peoria

Arizona
113
Above Average
$495,000
Median Home
$1,725/mo
Median Rent
$97,300
Median Income

Twin Falls

Idaho
92
Below Average
$380,000
Median Home
$1,150/mo
Median Rent
$60,900
Median Income

The Verdict

22.8%

Living in Twin Falls costs 22.8% less than Peoria. To match the purchasing power of a $75,000 salary in Peoria, you would need $61,062 in Twin Falls.

Category-by-Category Breakdown

Index values · National average = 100 · Lower is more affordable

Housing
149
Peoria
93
Twin Falls
Groceries
98
Peoria
98
Twin Falls
Utilities
106
Peoria
85
Twin Falls
Transportation
95
Peoria
96
Twin Falls
Healthcare
86
Peoria
94
Twin Falls

Salary Equivalence

A $75,000 salary in Peoria has the same purchasing power as $61,062 in Twin Falls.

Conversely, $75,000 in Twin Falls equals $92,120 in Peoria.

Living in Peoria vs Twin Falls

Housing Costs

Peoria's housing index of 149 is higher Twin Falls's 93, translating to median home prices of $495,000 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: $1,725/mo in Peoria compared to $1,150/mo in Twin Falls, a monthly difference of $575.

Grocery & Food Costs

Grocery expenses index at 98 in Peoria and 98 in Twin Falls. A household spending the national average of $475/month on groceries would pay approximately $466/month in Peoria 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 106 in Peoria and 85 in Twin Falls. Monthly utility bills average approximately $424 in Peoria 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 86 in Peoria 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 $97,300 in Peoria and $60,900 in Twin Falls. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $86,106 and $66,196 respectively. Peoria residents enjoy stronger real purchasing power despite higher nominal wages.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $2,270/month to housing in Peoria vs $1,421/month in Twin Falls. In Peoria, median rent of $1,725/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 56 index points — focus your budget analysis there.

Frequently Asked Questions

Twin Falls is 22.8% more affordable overall with an index of 92 vs 113.
A $75,000 salary in Peoria has equivalent purchasing power to approximately $61,062 in Twin Falls, based on the cost of living difference.
Peoria's housing index is 149 with median homes at $495,000, while Twin Falls's is 93 with median homes at $380,000.

Moving & Relocation Resources

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