City Comparison

Nampa vs Riverside

Cost of Living Comparison · 2026

Nampa

Idaho
105
Average
$371,000
Median Home
$1,500/mo
Median Rent
$74,300
Median Income

Riverside

California
128
Expensive
$500,000
Median Home
$1,800/mo
Median Rent
$67,068
Median Income

The Verdict

18.0%

Living in Nampa costs 18.0% less than Riverside. To match the purchasing power of a $75,000 salary in Nampa, you would need $91,429 in Riverside.

Category-by-Category Breakdown

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

Housing
104
Nampa
155
Riverside
Groceries
105
Nampa
103
Riverside
Utilities
83
Nampa
111
Riverside
Transportation
113
Nampa
114
Riverside
Healthcare
102
Nampa
102
Riverside

Salary Equivalence

A $75,000 salary in Nampa has the same purchasing power as $91,429 in Riverside.

Conversely, $75,000 in Riverside equals $61,523 in Nampa.

Living in Nampa vs Riverside

Housing Costs

Nampa's housing index of 104 is lower Riverside's 155, translating to median home prices of $371,000 vs $500,000. The $129,000 difference in home prices means roughly $8,388 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,500/mo in Nampa compared to $1,800/mo in Riverside, a monthly difference of $300.

Grocery & Food Costs

Grocery expenses index at 105 in Nampa and 103 in Riverside. A household spending the national average of $475/month on groceries would pay approximately $499/month in Nampa vs $489/month in Riverside. 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 83 in Nampa and 111 in Riverside. Monthly utility bills average approximately $332 in Nampa vs $444 in Riverside. 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 102 in Nampa and 102 in Riverside. 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 $74,300 in Nampa and $67,068 in Riverside. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $70,762 and $52,397 respectively. Nampa residents enjoy stronger real purchasing power despite higher nominal wages.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $1,734/month to housing in Nampa vs $1,565/month in Riverside. In Nampa, median rent of $1,500/mo fits within this budget. In Riverside, median rent of $1,800/mo pushes past the recommended limit. The biggest category-level difference between these two cities is Housing, where the gap is 51 index points — focus your budget analysis there.

Frequently Asked Questions

Nampa is 18.0% more affordable overall with an index of 105 vs 128.
A $75,000 salary in Nampa has equivalent purchasing power to approximately $91,429 in Riverside, based on the cost of living difference.
Nampa's housing index is 104 with median homes at $371,000, while Riverside's is 155 with median homes at $500,000.

Moving & Relocation Resources

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