Is Phoenix more expensive than Saint Louis?

Phoenix is 0.3% more expensive than Saint Louis overall. Rent is 41.8% higher, groceries 13.7% cheaper, and restaurants 11.9% more expensive.

Which city has better purchasing power, Saint Louis or Phoenix?

Saint Louis has a purchasing power index of 158.6 while Phoenix has 136.2 (NYC = 100). Saint Louis offers better purchasing power.

Cost of Living Comparison · 2026

🇺🇸 Saint Louis vs 🇺🇸 Phoenix

2026

Phoenix is 0.3% more expensive

Category	🇺🇸 Saint Louis	🇺🇸 Phoenix	Difference
Cost of Living	73.3	73.5	+0.3%
Rent	27.3	38.7	+41.8%
Groceries	90.6	78.2	-13.7%
Restaurants	70.5	78.9	+11.9%
Purchasing Power	158.6	136.2	-14.1%

Data verified Q1 2026 · Source: Numbeo cost-of-living indices (NYC = 100 baseline) · Indices reflect relative costs; absolute prices vary by neighbourhood.

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🇺🇸 Cost of Living in Saint Louis

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