🏦 Banking & Finance

What Happens to Your 401(k) Plans Account When You Die

Employer PlanBeneficiary Required
401(k) beneficiary designations OVERRIDE your will. If you remarried or have a new family situation, update immediately.

Quick Facts

Deadline

None — protected

Difficulty

Moderate

Key Info

Beneficiary overrides will

Step-by-Step Guide

1

Document your 401(k) provider

Note your employer, plan administrator (Fidelity, Vanguard, etc.), and account number.

Estimated time: 5 min

2

Update your beneficiary

Log in to your 401(k) provider and verify the beneficiary. Spouses have automatic rights under ERISA.

Warning: If married, your spouse is the default beneficiary by federal law unless they sign a waiver.

Estimated time: 10 min

3

Beneficiary contacts HR

Your beneficiary should contact your employer HR and the plan administrator with a Death Certificate.

Document Now Checklist

  • Employer name
  • Plan administrator
  • Account number
  • Current beneficiary
  • Approximate balance

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Last verified: June 2026. Platform policies may change. Verify current procedures directly with 401(k) Plans. This guide is for informational purposes only and does not constitute legal advice.

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