Austin vs Boston
Cost of living comparison for expats and families · 2026
🇺🇸 United States
Austin
$2,917/mo solo
🇺🇸 United States
Boston
$4,295/mo solo
How we calculate tax rates: Estimated effective rates assume a $200K/yr retiree drawdown, single filer, all long-term capital gains. US figures include federal LTCG + NIIT + state tax (so Boston shows MA, Miami shows FL, etc.). Your real rate depends on income mix and filing status — run the tax calculator for your numbers.
Austin
vs
Boston
Cost of Living
$2,100
Housing (1BR)
$3,400
$450/mo
Food
$575/mo
$195/mo
Utilities
$120/mo
$41/mo
Transport
$50/mo
$131/mo
Healthcare
$150/mo
$2,917/mo
Total
$4,295/mo
Taxes (International Investors)
effective at $200K/yr · single
10.1%
Capital Gains
15.1%
10.1%
Dividends
15.1%
10.1%
Crypto
15.1%
None
Wealth Tax
None
Quality of Life
56/100
Safety
60/100
350 Mbps
Internet
350 Mbps
Visa
180 days
Tourist Visa
180 days
No
DN Visa
Yes
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Cost of Living
Austin is the more affordable option at $2,917/month for a single person, compared to $4,295/month in Boston — a savings of $1,378/month, or roughly 32%. Rent for a 1-bedroom apartment in Austin averages $2,100/month vs $3,400/month in Boston. For couples needing a 2-bedroom, expect $3,100 in Austin and $5,150 in Boston. Families with kids typically see costs scale by 2–2.5× vs single-person baseline.
Tax for Investors
United States's tax system is worldwide (all income taxed regardless of source). At a $200K/yr retiree drawdown, Austin works out to roughly 10.1% effective on long-term gains (federal LTCG + NIIT + TX tax). United States is worldwide (all income taxed regardless of source); Boston works out to 15.1% (federal + NIIT + MA tax). For FIRE retirees living off portfolio income, territorial systems typically produce the cleanest outcome — see our territorial tax countries guide for the full list.
Climate & Lifestyle
Austin has a warm subtropical (avg 20°C) climate; Boston is cool temperate (avg 11°C). Austin is meaningfully warmer year-round (9°C difference on annual average). Boston scores higher on safety (60/100) vs 56/100 for the other city. Boston has faster internet at 350 Mbps vs 350 Mbps. Austin has a large established expat community. Boston has a large established expat community.
Visa & Residency
For Austin: investor visa available. For Boston: digital-nomad visa available; investor visa available. Full visa pathways, income thresholds, and residency timelines are covered in the Retire in United States and Retire in United States guides.
FIRE Number
At the standard 4% safe withdrawal rate, the portfolio needed to retire in Austin is $875,100; Boston needs $1,288,500. Geographic arbitrage is the single biggest lever in FIRE planning — relocating between these two cities changes your required portfolio by $413,400. Run your own scenarios in the "What your portfolio buys" section below.
What your portfolio buys in each city
At the 4% safe withdrawal rate, see exactly what Austin vs Boston costs at common FIRE milestones. Real math, honest verdicts — no marketing spin.
Go deeper
City guide
Living in Austin
Full cost breakdown, climate, safety, visa, and lifestyle data
City guide
Living in Boston
Full cost breakdown, climate, safety, visa, and lifestyle data
Tax guide
Retire in United States
Income tax, capital gains, special regimes, and visa pathways
Tax guide
Retire in United States
Income tax, capital gains, special regimes, and visa pathways
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