Cost of Living · Updated June 2026
Highest cost of living states in the US
The top of the 2026 cost table: California (134), Massachusetts (127), New York (123), Connecticut (116), New Jersey (115), Washington (114). Each pairs scarce coastal housing with strong labour markets – expensive states are expensive because high earners keep bidding to be there.
Living well in these states is an income-threshold question: the table below pairs each index with median homes and rents so you can back-solve the salary a comfortable life requires before committing.
Cost of living calculator
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Composite 2026 index incl. centre rent (NYC = 100). Salary figures are gross – taxes not included; pair with the salary after tax calculator.
Key insights
Key insights
- Top tier 2026: CA 134 · MA 127 · NY 123 · CT 116 · NJ 115 · WA 114.
- Scarce coastal housing + salary premiums = persistent top rankings.
- WA: top-6 cost with zero income tax – housing does the taxing.
- Premium states pay off only while income outruns the index.
- Leaving with your salary = instant 25–35% purchasing-power raise.
| State | COL index (US=100) | Income tax | Median home | 1-bed rent |
|---|---|---|---|---|
| California | 134 | up to 13.3% | $800,000 | $2,300 |
| Massachusetts | 127 | 5% flat | $650,000 | $2,400 |
| New York | 123 | up to 10.9% | $480,000 | $2,100 |
| Connecticut | 116 | up to 6.99% | $420,000 | $1,600 |
| New Jersey | 115 | up to 10.75% | $500,000 | $1,800 |
| Washington | 114 | None | $600,000 | $1,800 |
| Maryland | 113 | up to 5.75% | $420,000 | $1,650 |
| Oregon | 110 | up to 9.9% | $500,000 | $1,500 |
| Colorado | 105 | 4.4% flat | $550,000 | $1,700 |
| Utah | 103 | 4.55% flat | $520,000 | $1,450 |
Anatomy of an expensive state
Three ingredients recur: geographic supply constraints (coasts, mountains, zoning), industry salary premiums (tech, finance, biotech), and mature tax regimes – CA tops out at 13.3%, NY at 10.9% plus NYC's local layer, NJ at 10.75% with the nation's highest property tax.
Washington is the structural outlier: top-6 costs with zero income tax – its housing does the taxing. Seattle-area earners trade ~9% of avoided state tax for $600k+ medians.
Making expensive states work
The premium-state playbook: capture the salary premium young, cap housing exposure (rent longer, buy smaller, or commute one ring out), and reassess once income growth flattens – the index only "pays for itself" while your earnings outrun it.
Exit math is powerful: a $150k household leaving California for a 95-index state keeps its salary 1–2 years (remote/transfer), banking a 25–35% purchasing-power raise instantly. The state pages and salary tools on MovingCal price this precisely.
FAQ
Frequently asked questions
What is the most expensive state in 2026?
California, at index 134 (US = 100): an $800k median home, $2,300 average one-bed rents, and a 13.3% top income tax rate – with Hawaii (not covered above) traditionally alongside it.
What salary do you need in a top-tier state?
Comfortable single living needs roughly $85–110k gross in CA/MA/NY metros (vs $55–70k in median states); family-of-four comfort typically demands $150k+.
Why is Washington expensive without an income tax?
Tech-salary-driven housing: $600k medians and Seattle rents replace the tax bill. Total cost of living, not tax policy, sets the index.
Are these states losing residents?
CA, NY, and IL have run net domestic outflows since 2020, mostly to TX, FL, NC, AZ and TN – the migration is the cost gap monetising itself.
Is it financially rational to stay?
While your income captures the local premium (top-quartile growth fields), yes. When income flattens, the same career usually prices better in a 90–105 index state.
Keep exploring
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