Is San Jose more expensive than San Diego?

San Jose is 1.3% more expensive than San Diego overall. Rent is 7.8% lower, groceries 1.9% more expensive, and restaurants 10.5% cheaper.

Which city has better purchasing power, San Diego or San Jose?

San Diego has a purchasing power index of 119.4 while San Jose has 153.2 (NYC = 100). San Jose offers better purchasing power.

Cost of Living Comparison · 2026

🇺🇸 San Diego vs 🇺🇸 San Jose

2026

San Jose is 1.3% more expensive

Category	🇺🇸 San Diego	🇺🇸 San Jose	Difference
Cost of Living	87.5	88.6	+1.3%
Rent	74.4	68.6	-7.8%
Groceries	92.6	94.4	+1.9%
Restaurants	97.7	87.4	-10.5%
Purchasing Power	119.4	153.2	+28.3%

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 San Diego

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