Nampa vs West Valley City
Cost of Living Comparison · 2026
Nampa
West Valley City
The Verdict
Living in Nampa costs 1.9% less than West Valley City. To match the purchasing power of a $75,000 salary in Nampa, you would need $76,429 in West Valley City.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Nampa has the same purchasing power as $76,429 in West Valley City.
Conversely, $75,000 in West Valley City equals $73,598 in Nampa.
Living in Nampa vs West Valley City
Housing Costs
Nampa's housing index of 104 is lower West Valley City's 129, translating to median home prices of $371,000 vs $485,000. The $114,000 difference in home prices means roughly $7,416 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,500/mo in Nampa compared to $1,350/mo in West Valley City, a monthly difference of $150.
Grocery & Food Costs
Grocery expenses index at 105 in Nampa and 100 in West Valley City. A household spending the national average of $475/month on groceries would pay approximately $499/month in Nampa vs $475/month in West Valley City. 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 88 in West Valley City. Monthly utility bills average approximately $332 in Nampa vs $352 in West Valley City. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 102 in Nampa and 95 in West Valley City. 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 $72,600 in West Valley City. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $70,762 and $67,850 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 $1,694/month in West Valley City. In Nampa, median rent of $1,500/mo fits within this budget. In West Valley City, median rent of $1,350/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 25 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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