Is San Francisco more expensive than San Diego?

San Francisco is 19.1% more expensive than San Diego overall. Rent is 6.8% higher, groceries 30.8% more expensive, and restaurants 13.4% more expensive.

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

San Diego has a purchasing power index of 138.2 while San Francisco has 163.8 (NYC = 100). San Francisco offers better purchasing power.

Cost of Living Comparison · 2026

🇺🇸 San Diego vs 🇺🇸 San Francisco

2026

San Francisco is 19.1% more expensive

Category	🇺🇸 San Diego	🇺🇸 San Francisco	Difference
Cost of Living	80.8	96.2	+19.1%
Rent	70.8	75.6	+6.8%
Groceries	79.9	104.5	+30.8%
Restaurants	87.9	99.7	+13.4%
Purchasing Power	138.2	163.8	+18.5%

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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