10/26/2026
Leaving a job means deciding what to do with the old 401(k). We recommend considering 4 options - and it’s important to understand that the tax consequences vary a lot between them.
1. Leave it where it is. Makes sense if the plan has low-cost or hard-to-find investments, but old accounts tend to get ignored.
2. Move it to your new employer's plan. You consolidate while keeping qualified-plan creditor protections and loan access, assuming the new plan accepts transfers.
3. Roll it into a traditional IRA. You may get more investment choices, though creditor protection may be weaker and plan loans go away.
4. Cash it out. The balance is taxed as ordinary income, there may be a 10% penalty if you're under 59½, and your employer generally withholds 20% up front. In a hypothetical example, $10,000 growing tax-deferred at 8% a year becomes roughly $100,000 over 30 years. That's what you give up.
You don't have to decide the week you leave. If you want to see how each option hits your tax return, let’s connect and we can take a look together.
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This information is not a substitute for individualized tax or investment advice. Please consult a qualified tax professional to discuss your specific situation.