Home › Compare › San Diego, CA vs Philadelphia, PA

Cost of Living: San Diego, CA vs Philadelphia, PA

A data-driven comparison of housing, groceries, transportation, taxes, job market and more. See which city gives you more for your money.

18.2% Philadelphia, PA is cheaper overall
34.5% 34.5% cheaper housing
1.9% 1.9% cheaper groceries
Updated April 2026 · Data: Bureau of Labor Statistics, U.S. Census Bureau National average = 100

At a Glance

🏠 Housing 34.5% cheaper
San Diego
168
Philadelphia
110
🛒 Groceries ~Same
San Diego
108
Philadelphia
106
🚗 Transportation 5.1% cheaper
San Diego
118
Philadelphia
112
🏥 Healthcare 6.2% cheaper
San Diego
112
Philadelphia
105
⚡ Utilities 3.8% more
San Diego
104
Philadelphia
108

Detailed Breakdown

Category San Diego, CA Philadelphia, PA Difference
Overall Cost Index13210818.2% less
Housing16811034.5% less
Median 1BR Rent$2,300$1,50034.8% less
Median Home Price$820,000$280,00065.9% less
Groceries108106~Same
Transportation1181125.1% less
Healthcare1121056.2% less
Utilities1041083.8% more

Tax Comparison

Tax Type San Diego, CA Philadelphia, PA
State Income Tax13.30% (top)3.07%
State Sales Tax7.25%6.00%
Avg Property Tax Rate0.71%1.36%
Estate / Inheritance TaxNoneYes

What You'd Need to Earn

San Diego, CA
$89,000
Median household income
Philadelphia, PA
$62,000
Median household income
⚠️ Heads up: Philadelphia costs more but median income is lower. You may need to earn more to maintain the same standard of living.

Salary Equivalent Calculator

Find out what you'd need to earn in Philadelphia to maintain your San Diego lifestyle.

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Based on overall cost index: San Diego (132) vs Philadelphia (108). This is an estimate for comparison purposes.

Job Market Snapshot

Unemployment Rate
San Diego4.0%
Philadelphia4.9%
Job Growth (YoY)
San Diego2.9%
Philadelphia1.8%
Top Industries
San DiegoDefense, Biotech, Tourism
PhiladelphiaHealthcare, Education, Pharma

Quality of Life

Avg Commute
San Diego25 min
Philadelphia34 min
Walk Score
San Diego51
Philadelphia79
Air Quality (AQI)
San Diego45
Philadelphia46
Avg Temperature
San Diego64°F
Philadelphia56°F
Population
San Diego1,381,611
Philadelphia1,603,797

Moving from San Diego to Philadelphia?

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Planning Your Move?

Here are some helpful resources if you're considering relocating.

🏠 Find ApartmentsBrowse rentals in San Diego and Philadelphia → 🚚 Get Moving QuotesCompare prices from top movers → 📈 Check Home ValuesSee real estate trends in both cities → 💼 Search JobsFind open positions in Philadelphia →

Compare Other Cities

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Frequently Asked Questions

Is San Diego or Philadelphia cheaper to live in?+
Philadelphia is the more affordable option overall. The biggest difference is in housing costs, where the gap is about 34.5%. Day-to-day expenses like groceries and transportation are closer between the two cities.
How much is rent in San Diego vs Philadelphia?+
A typical one-bedroom apartment costs around $2,300/month in San Diego and $1,500/month in Philadelphia — a difference of about $800 per month.
Which city has lower taxes, San Diego or Philadelphia?+
California has a state income tax of 13.30% (top) and sales tax of 7.25%. Pennsylvania has a state income tax of 3.07% and sales tax of 6.00%. Consider all tax types together when evaluating total tax burden, as states with no income tax often compensate with higher sales or property taxes.
Can I afford to move from San Diego to Philadelphia?+
Median household income in San Diego is $89,000 compared to $62,000 in Philadelphia. Use the salary calculator above to see what you'd need to earn to maintain your current standard of living.
What about buying a home in San Diego vs Philadelphia?+
The median home price in San Diego is $820,000 versus $280,000 in Philadelphia — a difference of $540,000. Property tax rates also differ: California averages 0.71% while Pennsylvania averages 1.36%.