FIRE Number by State: Location Changes Everything

Why Your FIRE Number Is a Moving Target

The standard FIRE formula is simple: annual expenses x 25 = your FIRE number. But that formula assumes a static cost of living. In reality, where you live changes your FIRE number by hundreds of thousands — sometimes over a million dollars.

Let's break down how state-by-state costs change the math and how you can use geo-arbitrage to retire years earlier.

The FIRE Formula Refresher

The 4% rule (derived from the Trinity Study) says you can safely withdraw 4% of your portfolio annually with a very low probability of running out over 30 years. Flip that: you need 25x your annual withdrawals invested.

If you spend $40,000/year, you need $1,000,000. If you spend $80,000/year, you need $2,000,000. The variable is your spending — and the biggest driver of spending is where you live.

The Five Cost Buckets That Vary by State

1. Housing (30-40% of budget): Median rent for a 2BR ranges from $750/month in Mississippi to $3,200/month in San Francisco. That's a $29,400/year difference — or $735,000 in FIRE number impact.

2. State Income Tax (0-13% of income): Nine states have no income tax: Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming. California tops out at 13.3%. On $60K/year in withdrawals, that's $0 vs $5,400/year — a $135,000 FIRE number difference.

3. Property Tax (0.3-2.5% of home value): If you own a $300K home, property tax ranges from $900/year (Hawaii) to $7,500/year (New Jersey). Delta: $165,000 in FIRE number.

4. Healthcare: ACA marketplace premiums vary by state. A Silver plan for a couple in their 40s ranges from $600/month (Minnesota) to $1,400/month (Wyoming). Annual difference: $9,600 = $240,000 in FIRE number.

5. Sales Tax and General COL: Groceries, gas, utilities, and everyday goods cost 15-40% more in high-COL states.

FIRE Numbers for 10 Popular States

Assuming a moderate lifestyle for a couple with no kids:

Mississippi: Annual expenses ~$36,000. FIRE number: $900,000. No state income tax on retirement income. Lowest housing costs in the nation.

Texas: Annual expenses ~$48,000. FIRE number: $1,200,000. No state income tax. Moderate housing outside Austin/Dallas metros.

Florida: Annual expenses ~$50,000. FIRE number: $1,250,000. No state income tax. Higher insurance costs (hurricanes) but no heating bills.

North Carolina: Annual expenses ~$45,000. FIRE number: $1,125,000. Flat 4.5% state income tax. Growing job market as a backup.

Ohio: Annual expenses ~$42,000. FIRE number: $1,050,000. Low housing. Moderate state income tax. Solid healthcare infrastructure.

Colorado: Annual expenses ~$56,000. FIRE number: $1,400,000. Flat 4.4% state tax. Higher housing in Denver metro but affordable in smaller cities.

Virginia: Annual expenses ~$52,000. FIRE number: $1,300,000. Moderate taxes. Good healthcare access. NoVA is expensive but the rest of the state is reasonable.

Washington: Annual expenses ~$55,000. FIRE number: $1,375,000. No state income tax. Higher housing but offset by tax savings at higher income levels.

New York: Annual expenses ~$72,000. FIRE number: $1,800,000. High state + city taxes. NYC pushes this to $100K+ easily.

California: Annual expenses ~$80,000. FIRE number: $2,000,000. Highest state income tax. Expensive housing, insurance, and gas. Beautiful weather has a real cost.

The Geo-Arbitrage Strategy

Geo-arbitrage means earning in a high-cost area and spending (or retiring) in a low-cost one. The math is dramatic:

Moving from California ($80K/year) to Texas ($48K/year) saves $32,000 annually and drops your FIRE number by $800,000. That's 5-10 years off your FIRE timeline at a typical savings rate.

You don't have to move to the cheapest state. Even moving from a top-10 expensive metro to a mid-tier city in the same state can cut expenses by 20-30%.

The Remote Work Multiplier

Remote work supercharges geo-arbitrage. If you earn a San Francisco salary ($150K) and live in Boise ($45K/year expenses), your savings rate rockets from 30% to 60%+. That's FIRE in 10-12 years vs. 25+ years.

Even partial remote work (3 days home, 2 in office) lets you live further from city centers where housing costs drop 30-50%.

State Tax Traps to Watch

Some states tax retirement income that others don't. Social Security is taxed in 10 states. Some states have estate or inheritance taxes that eat into wealth transfers. And a few states (like California) will try to claim you owe taxes for a year after you move if you maintain any ties.

Before you move for tax reasons, consult a CPA who knows both states' rules. The savings are real, but the transition needs to be clean.

Bottom Line: Location Is the Biggest FIRE Lever

Your FIRE number isn't fixed — it's a function of where you live. A $900K FIRE number in Mississippi buys the same lifestyle as a $2M number in California. Before obsessing over investment returns or side income, look at the map. Geography might be the fastest shortcut to financial independence you haven't considered.