Moving from Washington to Boston (2026)
Boston has a COL index of 162 vs 153 for Washington (100 = US average). Expect to pay about 6% more for the same lifestyle.
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Key differences
Salary needed in Boston to match your Washington lifestyle
Based on the 6% cost of living increase between the two cities.
| Your salary in Washington | Equivalent in Boston |
|---|---|
| $40K | $42,353 |
| $50K | $52,941 |
| $60K | $63,529 |
| $75K | $79,412 |
| $80K | $84,706 |
| $100K | $105,882 |
| $120K | $127,059 |
| $150K | $158,824 |
💵 Household income (before tax)
Monthly budget at $75K — Washington vs Boston
| Expense | Washington | Boston |
|---|---|---|
| Monthly take-home | $4,378 | $4,428 |
| 1BR rent | $3,100 | $3,000 |
| Groceries | $422 | $418 |
| Transport | $100 | $90 |
| Utilities | $190 | $185 |
| Internet | $75 | $70 |
| Left after essentials | $491 | $665 |
30-Year Wealth Builder
If you invest your monthly savings of $124 in a low-cost index fund (7% avg return), you'd accumulate an extra:
over 30 years compared to staying in Washington — that's the real price of a city.
Frequently asked questions
Is Boston cheaper than Washington?
No. Boston has a cost of living index of 162 vs 153 for Washington (100 = US average). That's about 6% more expensive.
How much will I save moving from Washington to Boston?
On a $75K salary, moving from Washington to Boston saves roughly $150/month on core expenses. That's ~$1,800/year.
What salary do I need in Boston to match my Washington lifestyle?
To maintain the same purchasing power as $75,000 in Washington, you'd need roughly $79,412/year in Boston. This is based on the overall COL index difference.
Estimates based on Q1 2026 COL index and market data. Budget uses simplified federal/state tax rates. Zillow · BLS · Numbeo · For general guidance only