City Comparison

Rio Rancho vs Twin Falls

Cost of Living Comparison · 2026

Rio Rancho

New Mexico
95
Below Average
$337,000
Median Home
$1,400/mo
Median Rent
$85,800
Median Income

Twin Falls

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

The Verdict

3.3%

The cost gap between these cities is 3.3%, with Twin Falls being the more affordable option. A $75,000 income in Rio Rancho has equivalent purchasing power to $72,632 in Twin Falls.

Category-by-Category Breakdown

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

Housing
91
Rio Rancho
93
Twin Falls
Groceries
97
Rio Rancho
98
Twin Falls
Utilities
84
Rio Rancho
85
Twin Falls
Transportation
92
Rio Rancho
96
Twin Falls
Healthcare
99
Rio Rancho
94
Twin Falls

Salary Equivalence

A $75,000 salary in Rio Rancho has the same purchasing power as $72,632 in Twin Falls.

Conversely, $75,000 in Twin Falls equals $77,446 in Rio Rancho.

Living in Rio Rancho vs Twin Falls

Housing Costs

Rio Rancho's housing index of 91 is lower Twin Falls's 93, translating to median home prices of $337,000 vs $380,000. The $43,000 difference in home prices means roughly $2,796 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,400/mo in Rio Rancho compared to $1,150/mo in Twin Falls, a monthly difference of $250.

Grocery & Food Costs

Grocery expenses index at 97 in Rio Rancho and 98 in Twin Falls. A household spending the national average of $475/month on groceries would pay approximately $461/month in Rio Rancho 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 84 in Rio Rancho and 85 in Twin Falls. Monthly utility bills average approximately $336 in Rio Rancho vs $340 in Twin Falls. Utility costs are relatively comparable between these two cities.

Healthcare

Healthcare costs index at 99 in Rio Rancho 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 $85,800 in Rio Rancho and $60,900 in Twin Falls. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $90,316 and $66,196 respectively. Rio Rancho residents enjoy stronger real purchasing power despite higher nominal wages.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $2,002/month to housing in Rio Rancho vs $1,421/month in Twin Falls. In Rio Rancho, median rent of $1,400/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 Healthcare, where the gap is 5 index points — focus your budget analysis there.

Frequently Asked Questions

Twin Falls is 3.3% more affordable overall with an index of 92 vs 95.
A $75,000 salary in Rio Rancho has equivalent purchasing power to approximately $72,632 in Twin Falls, based on the cost of living difference.
Rio Rancho's housing index is 91 with median homes at $337,000, while Twin Falls's is 93 with median homes at $380,000.

Moving & Relocation Resources

Moving PlannersFinance BooksBudget Planners

As an Amazon Associate we earn from qualifying purchases