San Diego vs Philadelphia: Cost of Living (2026)

A side-by-side comparison of San Diego, CA and Philadelphia, PA, using US Census Bureau data.

MetricSan Diego, CAPhiladelphia, PA
Population1,383,9871,593,208
Median household income$98,657$57,537
Median home value$783,300$215,500
Median rent (/mo)$2,080$1,250

Source: US Census Bureau ACS 5-Year (2022). Highlighted cell = more affordable / higher income.

Comparing San Diego, CA and Philadelphia, PA comes down to what you value most. Philadelphia has the lower median home value, and Philadelphia has the lower median rent.

San Diego has the higher median household income, which affects how far a paycheck stretches against local housing costs. The table below breaks down the key numbers side by side, all sourced from the US Census Bureau.

Frequently asked questions

Is it cheaper to live in San Diego or Philadelphia?
By median home value, Philadelphia is the cheaper of the two ($215,500 vs $783,300). Rent and income differ too — see the full comparison above.
Which has higher salaries, San Diego or Philadelphia?
Median household income is $98,657 in San Diego versus $57,537 in Philadelphia, per the US Census Bureau.

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