Cost of Living Comparison Between Salem, MA and San Diego, CA
For one person, living is cheaper in Salem, MA: $3,554 a month against $3,973 in San Diego, CA, rent and utilities included – about $5,000 less a year. Rent and utilities account for about half of the difference.
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Salem, MA Living Index171Cost of Living Index in Salem, MALearn more -
San Diego, CA Living Index192Cost of Living Index in San Diego, CALearn more
How much you'll spend in Salem, MA and in San Diego, CA
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Salem, MA and in San Diego, CA actually costs, broken down by who's living it.
Monthly costs for one person with rent: $3,554 in Salem, MA versus $3,973 in San Diego, CA.
- Salem, MA $3,554
- San Diego, CA $3,973
Estimated couple costs with rent: $4,918 in Salem, MA versus $6,053 in San Diego, CA.
- Salem, MA $4,918
- San Diego, CA $6,053
Monthly costs for a family of three with rent: $6,282 in Salem, MA versus $8,133 in San Diego, CA.
- Salem, MA $6,282
- San Diego, CA $8,133
Living in Salem, MA costs roughly 11% less than in San Diego, CA, and outside of rent the biggest gap is in groceries.
Both cities are pricier than the global median: Salem, MA 161% above, San Diego, CA 192% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Salem, MA: October 26, 2026
Last update for San Diego, CA: October 25, 2026
Categories marked with * are only partly priced – their share counts the items that do have prices.
Cost Breakdown
A one-bedroom apartment in the center runs $2,353 in Salem, MA and $3,324 in San Diego, CA. Housing cost is often the main lever when comparing two cities.
Salem, MA pays 87% more on average while also being the cheaper of the two. The combined effect is a noticeably stronger local purchasing power.
Dining out: $101 in Salem, MA vs $99 in San Diego, CA. Groceries flip the comparison at $402 vs $480, with Salem, MA cheaper for home cooking.
- Salem, MA San Diego, CA 4,160 km ≈ 6 h nonstop flight
- Salem, MA
- San Diego, CA
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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