California
- After state tax
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- Housing / month
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- Left after housing
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- Cost-adjusted remainder
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California is cheaper overall, while $100 goes further in Massachusetts, Massachusetts has higher incomes, Massachusetts has lower state income tax, and California gets more sunshine.
What matters to you?
Your match
Massachusetts wins 19 of 33 scored metrics against California.
Your match — Saving Money
Cost-of-living index: 138.5 in California vs 148.8 in Massachusetts. On a national baseline of 100, the lower score usually means cheaper day-to-day expenses. See full data →
Your match — Jobs
State minimum wage: $16.50/hr in California vs $15.00/hr in Massachusetts. Matters most for hourly and entry-level work. See full data →
Your match — Housing
Home-value-to-income ratio: 5.29x in Massachusetts vs 8.25x in California. Lower means the median home is easier to afford on a median income. See full data →
Your match — Weather
Average annual temperature: 59.4°F in California vs 47.9°F in Massachusetts. See full data →
Your match — Family & Health
Massachusetts wins more family-oriented signals in this matchup, including violent crime rate, life expectancy, uninsured rate, compared with California. See full data →
Run the numbers
Illustrative estimate only. Uses top marginal state income tax rate, BEA Regional Price Parity, and median housing costs — excludes federal tax, utilities, insurance, childcare, and debt.
Full comparison
Pick a category. Each row opens the full breakdown for that metric — national rank, chart, and sourcing.
Tradeoffs
The biggest advantages and drawbacks pulled from affordability, housing, income, taxes, safety, health, education, jobs, and weather.
People also ask
California has the lower cost of living. On the national index (100 = average), California scores 138.5 versus 148.8 for Massachusetts - a gap of 10.3 points.
$100 goes further in Massachusetts. After BEA regional price adjustments, $100 is worth about $95.55 in Massachusetts, compared with $92.31 in California.
California is larger, covering 163,696 sq mi compared with 10,554 sq mi for Massachusetts - roughly 15.5x the size.
California has the larger population at 39,345,844, compared with 7,169,608 in Massachusetts.
Massachusetts has the higher median household income at $96,505, versus $84,097 in California.
Massachusetts has the lower state income tax top rate at 5.00%, compared with 13.30% in California.
Homes are cheaper in Massachusetts, where the median home value is $510,400, versus $693,700 in California.
Massachusetts is more densely populated at 679.3 per sq mi people per sq mi. California is more spread out at 240.4 per sq mi people per sq mi.
Figures combine government datasets, named research sources, and clearly labeled derived scores. Dataset reviewed July 23, 2026.
Data periods differ by metric. Open any individual comparison metric to see its primary source, data period, review date, and calculation note. Daily-changing fields such as gas prices are stored snapshots unless the page explicitly says a live feed is used.
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