Your FIRE Number Is Probably Wrong — Here’s Why

About this episode

The episode discusses common mistakes in calculating the FIRE number and planning for financial independence.

In this episode of the BiggerPockets Money podcast, hosts Mindy Jensen and Scott Trench break down the biggest mistakes people make when calculating their FIRE number and planning for financial independence. Many early retirement calculators rely on simplified assumptions like the 4% rule or current spending levels, but real-life retirement planning is far more complicated. This episode covers how healthcare costs, inflation, one-time expenses, and changing lifestyle spending can dramatically impact your true FI number and long-term retirement success. We also discuss safe withdrawal rates, stress testing your retirement plan flexible income streams, and why many FIRE investors underestimate future spending during early retirement. Whether you’re pursuing FIRE, early retirement, Coast FIRE, or traditional financial independence, this episode will help you build a more realistic retirement strategy and avoid common mistakes that can derail long-term wealth and portfolio sustainability. To go beyond the podcast: Kick start your financial independence journey with our FREE financial resources - https://biggerpocketsmoney.com/ Subscribe on YouTube for even more content…

People in this episode

Hosts: Mindy Jensen, Scott Trench

Topics covered

• FIRE number
• financial independence
• retirement planning
• withdrawal rates
• lifestyle spending
• healthcare costs

Keywords

• FIRE
• financial independence
• retirement
• withdrawal rates
• inflation
• spending
• healthcare costs

Mentioned in this episode

Organizations: BiggerPockets

More episodes of BiggerPockets Money Podcast

• Katie Wants to Quit Her Job. Can They Afford It? · June 12, 2026 · 55 min
• What to Do When Most of Your Wealth Is in Company Stock · June 9, 2026 · 1h 11m
• Reach Financial Independence Faster: Backdoor & Mega Backdoor Roth Explained · June 5, 2026 · 44 min
• The Fastest Path to Financial Independence Isn't What You Think | Mrs. Dow Jones · June 2, 2026 · 48 min
• 10 Ways to Massively Increase Your Net Worth in One Year (Median Salary) · May 29, 2026 · 34 min
• How to Build an Investment Strategy for Financial Independence · May 26, 2026 · 1h 5m