Arizona vs Massachusetts Cost of Living
Purchasing power
Your $75,000 is worth different amounts in each state
$67,996
in Arizona
$50,505
in Massachusetts
Each cell = 1% of purchasing power. Green = value, red = gap.
Spending breakdown
Estimated annual spending on a $75,000 salary
What things actually cost
Real dollar costs side by side
Category breakdown
| Category | Arizona | Massachusetts | Difference |
|---|---|---|---|
| Housing | 127.3 | 221.0 | -42% |
| Groceries | 101.9 | 102.7 | -1% |
| Utilities | 104.0 | 154.8 | -33% |
| Transportation | 102.1 | 105.2 | -3% |
| Healthcare | 93.4 | 134.2 | -30% |
| Dining & Misc | 105.2 | 116.8 | -10% |
| Overall | 110.3 | 148.5 | -26% |
Index values relative to national average (100). Positive difference = more expensive in Arizona.
What things actually cost
| Item | Arizona | Massachusetts | Difference |
|---|---|---|---|
| Median home price | $395,000 | $620,000 | $225,000 |
| Average 2BR rent | $1,782/mo | $3,094/mo | $1,312 |
| Gas price | $3.97/gal | $3.41/gal | +$0.56 |
| Electric bill | $113/mo | $212/mo | $99 |
| Infant childcare | $15,625/yr | $26,709/yr | $11,084 |
Salary equivalent: Arizona → Massachusetts
What a Arizona salary buys you in Massachusetts, adjusted for cost of living.
| Salary in Arizona | Equivalent in Massachusetts | Difference |
|---|---|---|
| $50,000 | $67,316 | $-17,316 |
| $75,000 | $100,975 | $-25,975 |
| $100,000 | $134,633 | $-34,633 |
| $150,000 | $201,949 | $-51,949 |
| $200,000 | $269,266 | $-69,266 |
Positive = your money goes further in Massachusetts. Based on overall COL index ratio.
Based on MERIC/C2ER 2025 composite indices. Dollar amounts from AAA, EIA, Zillow, and Child Care Aware.
Overview
Massachusetts is 26% more expensive than Arizona overall. Massachusetts has an index of 148.5 vs 110.3 for Arizona (national average = 100).
FAQ
Is it cheaper to live in Arizona or Massachusetts?
Arizona is cheaper to live in. Massachusetts is 26% more expensive overall. The biggest driver is housing — median home prices are $395,000 in Arizona vs $620,000 in Massachusetts.
Is Arizona cheaper than Massachusetts?
Yes, Arizona is 26% cheaper than Massachusetts overall based on the MERIC/C2ER cost-of-living index. Housing, groceries, and utilities all factor into the difference.
Is Massachusetts more expensive than Arizona?
Yes, Massachusetts is 26% more expensive than Arizona based on the MERIC/C2ER composite index. Housing is typically the largest factor in the difference.
What salary in Massachusetts equals $100,000 in Arizona?
To maintain the same purchasing power as a $100,000 salary in Arizona, you would need approximately $134,633 in Massachusetts. This is based on the overall cost-of-living index (110.3 vs 148.5).
How do housing costs compare between Arizona and Massachusetts?
Housing is significantly cheaper in Arizona. Median home prices are $395,000 in Arizona vs $620,000 in Massachusetts — a $225,000 difference. Average 2-bedroom rent is $1,782/mo vs $3,094/mo.
What costs more in Arizona vs Massachusetts?
Housing is 42% lower in Arizona (index 127.3 vs 221). Utilities is 33% lower in Arizona (index 104 vs 154.8). Healthcare is 30% lower in Arizona (index 93.4 vs 134.2).
Is gas cheaper in Arizona or Massachusetts?
Gas averages $3.97/gallon in Arizona and $3.41/gallon in Massachusetts — a $0.56 difference per gallon.
Arizona vs Massachusetts cost of living — how do they compare?
Arizona has an overall cost-of-living index of 110.3 and Massachusetts has 148.5 (national average = 100). Massachusetts is 26% more expensive overall. Use the calculator above to see how this affects your specific salary.
How do taxes compare between Arizona and Massachusetts?
Cost of living is only part of the picture — state income taxes also affect your take-home pay. Arizona has a flat income tax rate of 2.50%, reduced from a progressive system in 2023. Massachusetts has a flat income tax of 5.00% plus a 4% surtax on income over $1 million. Use the Arizona vs Massachusetts paycheck comparison to see how a specific salary compares after federal and state taxes, FICA, and deductions.
Do I need to file state tax returns in Arizona and Massachusetts?
Arizona requires residents to file a state income tax return annually, typically due April 15. Massachusetts requires residents to file a state income tax return annually, typically due April 15. If you move between states mid-year, you typically file a part-year resident return in each state for the income earned while living there.
Where does this cost of living data come from?
Cost-of-living indices are from the MERIC/C2ER 2025 Annual Average. Dollar amounts use AAA gas prices (March 2025), EIA electricity rates (2024), Child Care Aware childcare costs (2024), Zillow home values (2024-2025), and BEA Regional Price Parities.
Related tools
- Arizona Cost of Living — Housing, groceries, gas, and more
- Massachusetts Cost of Living — Housing, groceries, gas, and more
- Arizona vs Massachusetts Paycheck Comparison — Compare take-home pay after taxes
- House Affordability in Arizona — How much house can you afford?
- House Affordability in Massachusetts — How much house can you afford?
- Arizona Tax Brackets — See 2026 marginal rates
- Massachusetts Tax Brackets — See 2026 marginal rates
- Arizona Mortgage Calculator — Estimate monthly payments with local rates
- Massachusetts Mortgage Calculator — Estimate monthly payments with local rates
- Arizona Bonus Tax Calculator — See how bonuses are taxed differently
- Massachusetts Bonus Tax Calculator — See how bonuses are taxed differently
- Gross-Up Calculator — Find the salary you need to hit a target take-home
- Salary to Hourly Converter — Convert annual salary to hourly rate
- Compare any two states
Based on MERIC/C2ER 2025 composite indices and publicly available price data. Cost of living varies significantly by metro area within a state. These are statewide averages.