Nampa vs Phoenix
Cost of Living Comparison · 2026 Data
Nampa
Phoenix
💡 The Verdict
Nampa is 6% cheaper than Phoenix overall. A $75,000 salary in Nampa is equivalent to $79,787 in Phoenix.
Category-by-Category Breakdown
Index values for Nampa (left) vs Phoenix (right). National average = 100.
Detailed Price Comparison
Estimated item-level prices in Nampa versus Phoenix. Differences shown from Nampa perspective.
| Item | Nampa | Phoenix | Difference |
|---|---|---|---|
| 1-Bed Rent | $940/mo | $1,000/mo | $-60.00 |
| 2-Bed Rent | $1,340/mo | $1,400/mo | $-60.00 |
| 3-Bed Rent | $1,750/mo | $1,860/mo | $-110.00 |
| Bread (loaf) | $2.23 | $2.60 | $-0.37 |
| Milk (gallon) | $3.37 | $3.75 | $-0.38 |
| Eggs (dozen) | $2.85 | $3.26 | $-0.41 |
| Coffee (latte) | $5.26 | $6.48 | $-1.22 |
| Gas (gallon) | $2.89 | $3.31 | $-0.42 |
| Restaurant Meal | $16.33 | $15.67 | +$0.66 |
💰 Salary Equivalence
A $75,000 salary in Nampa has the same purchasing power as $79,787 in Phoenix.
Conversely, $75,000 in Phoenix equals $70,500 in Nampa.
💼 Take-Home Pay Comparison
Estimated annual take-home pay on a $75,000 salary after federal, FICA, and state income taxes.
The $2475 difference is driven by Idaho having a higher state income tax rate. Idaho details → · Arizona details →
Reading These Numbers: Nampa (94) vs Phoenix (100)
Nampa at 94 is 6% below the US average, while Phoenix at 100 is 0% below average. The cost difference between these cities is relatively modest.
In Nampa, the composite index of 94 reflects a weighted calculation where housing carries the most influence at 90, followed by groceries (85), utilities (94), transportation (89), and healthcare (87). Costs are fairly balanced across categories.
For renters: With median rents of $1,340/mo in Nampa and $1,400/mo in Phoenix, the annual rent difference is approximately $720.0. Over a 5-year period, that compounds to $3,600.0 in savings by choosing the more affordable city.
For homebuyers: The $85,000.0 difference in median home prices between Nampa and Phoenix translates to meaningful differences in mortgage payments at current rates. Factor this into your budget alongside property taxes and insurance, which also vary by location.
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Making Your Decision: Nampa vs Phoenix
Choosing between Nampa and Phoenix involves more than just comparing index numbers. Consider how each category aligns with your personal spending patterns. If you work from home, transportation costs matter less than housing and utilities. If you eat out frequently, the groceries index may understate your actual food spending — look at the restaurant meal prices in the detailed comparison table above instead.
Long-term affordability in Nampa versus Phoenix depends partly on cost trajectory. Cities experiencing rapid population growth tend to see costs rise faster than established metros where supply has caught up with demand. While our index captures current conditions, consider whether the city trending cheaper today might converge toward average over the next five to ten years as more people discover it. Our quarterly updates help track these shifts over time.