Boston vs Seattle: 26% vs 26%
Boston wins on savings rate by 0 percentage-points. Rent burden: 28% in Boston vs 22% in Seattle. Median incomes: $120,000 (USD) vs $120,000 (USD).
Boston
- Savings rate
- 26%
- Median income
- $120,000 /yr
- Median rent
- $2,800 /mo
- Rent burden
- 28%
- Total core costs
- $4,800 /mo
- Years to FIRE
- 46 yrs
Seattle
- Savings rate
- 26%
- Median income
- $120,000 /yr
- Median rent
- $2,200 /mo
- Rent burden
- 22%
- Total core costs
- $4,200 /mo
- Years to FIRE
- 40 yrs
Verdict
- Savings rate: Boston (26%) beats Seattle (26%) by 0 pp.
- Rent burden: Seattle (22%) is more affordable than Boston (28%).
- FIRE timeline: Seattle reaches financial independence in ~40 years, vs ~46 years in Boston.
- 5-year wealth gap: The 0-pp annual savings-rate gap compounds to ~0 percentage-points of gross income over five years — directly attributable to local cost structure.
Boston vs Seattle — FAQ
Which city has the higher savings rate, Boston or Seattle?+
Boston has the higher savings rate at 26% of gross income, compared to 26% in Seattle. That is a 0 percentage-point gap. Over a 5-year horizon, the gap compounds to roughly 0 percentage-points of gross income — meaningful for anyone optimising long-term wealth.
What is the income gap between Boston and Seattle?+
Median Boston household income (mid-band) is around $120,000/year (USD). In Seattle it is around $120,000/year (USD). That is a gross gap of $0/yr.
Is rent worse in Boston or Seattle?+
Rent burden is higher in Boston: rent eats 28% of gross median income there, vs 22% in Seattle. Median monthly rent is $2,800 in Boston and $2,200 in Seattle. Seattle is the better city for renters at the median income level.
Which city is better for early retirement (FIRE), Boston or Seattle?+
Using a simple 25x-expenses FIRE benchmark, a mid-income earner in Seattle could reach financial independence in roughly 40 years at the current local savings rate, vs 46 years in Boston. Seattle is the better FIRE city for mid-income earners based on local savings rate and cost structure.
What about cost-of-living adjusted — does Boston still win?+
Yes. Savings rate already factors in the local cost of living, because it is calculated as (income − expenses) ÷ income using BLS Consumer Expenditure Survey 2023. Boston's 26% rate is the cost-adjusted figure — it already reflects what residents actually save after paying rent and other expenses. The 0 percentage-point lead over Seattle is real, not a currency illusion.
Methodology
Savings rates from BLS Consumer Expenditure Survey 2023 for Boston (United States) and BLS Consumer Expenditure Survey 2023 for Seattle (United States). Median income is the midpoint of the default income band for each city. Rent burden is annualised rent divided by gross median income. Years to FIRE assumes a 25× annual expenses target, saved at the local benchmark rate, with no investment growth — a deliberately conservative proxy for ordering cities, not a forecast.
Comparisons across different currencies should focus on percentages (savings rate, rent burden), not absolute amounts.