Moving from Boulder to Phoenix (2026)
Phoenix has a COL index of 100 vs 132 for Boulder (100 = US average). You'd pay about 24% less for the same lifestyle.
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Key differences
Salary needed in Phoenix to match your Boulder lifestyle
Based on the 24% cost of living decrease between the two cities.
| Your salary in Boulder | Equivalent in Phoenix |
|---|---|
| $40K | $30,303 |
| $50K | $37,879 |
| $60K | $45,455 |
| $75K | $56,818 |
| $80K | $60,606 |
| $100K | $75,758 |
| $120K | $90,909 |
| $150K | $113,636 |
💵 Household income (before tax)
Monthly budget at $75K — Boulder vs Phoenix
| Expense | Boulder | Phoenix |
|---|---|---|
| Monthly take-home | $4,466 | $4,584 |
| 1BR rent | $2,300 | $1,500 |
| Groceries | $414 | $369 |
| Transport | $80 | $64 |
| Utilities | $138 | $210 |
| Internet | $68 | $60 |
| Left after essentials | $1,466 | $2,381 |
30-Year Wealth Builder
If you invest your monthly savings of $797 in a low-cost index fund (7% avg return), you'd accumulate an extra:
over 30 years compared to staying in Boulder — that's the real price of a city.
Frequently asked questions
Is Phoenix cheaper than Boulder?
Yes. Phoenix has a cost of living index of 100 vs 132 for Boulder (100 = US average). That's about 24% cheaper.
How much will I save moving from Boulder to Phoenix?
On a $75K salary, moving from Boulder to Phoenix saves roughly $919/month on core expenses. That's ~$11,028/year.
What salary do I need in Phoenix to match my Boulder lifestyle?
To maintain the same purchasing power as $75,000 in Boulder, you'd need roughly $56,818/year in Phoenix. This is based on the overall COL index difference.
Estimates based on Q1 2026 COL index and market data. Budget uses simplified federal/state tax rates. Zillow · BLS · Numbeo · For general guidance only