HSA Calculator

How to Maximize Your HSA — Step by Step

The HSA is the only account with triple tax advantages: contributions are pre-tax, growth is tax-free, and withdrawals for medical expenses are tax-free. Here's how to use it strategically.

1. 1
   Max out your HSA contribution. 2026 limits: $4,300 (individual) / $8,550 (family). Age 55+: add $1,000 catch-up. Employer contributions count toward your limit. Contribute via payroll to skip FICA taxes (saves extra 7.65%).
2. 2
   Invest your HSA balance (don't let it sit in cash). Most HSA providers allow investment in index funds once your balance exceeds $1,000–$2,000. Invested HSA funds grow tax-free — treat it like a Roth IRA for healthcare costs.
3. 3
   Pay medical expenses out of pocket and save receipts. There's no deadline to reimburse yourself from your HSA. Pay medical bills with a regular card now, invest your HSA, and reimburse yourself years later — tax-free — after your investments have grown.
4. 4
   At 65, HSA = traditional IRA. After 65, you can withdraw for any reason (not just medical) and pay ordinary income tax — just like a 401(k). Before 65, non-medical withdrawals face income tax + 20% penalty. Medical withdrawals are always tax-free.

HSA Investment Growth — Maxing Out for 30 Years