Employee vs. Employer Contributions
401(k) plans typically include two types of contributions:
- Employee contributions – These are deposited from the employee’s paycheck and are always fully vested. You can claim a portion of these contributions, with gains or losses, from the date of marriage through the date of separation (depending on your state).
- Employer contributions – These may be subject to a vesting schedule. That means they become fully owned by the employee only after a certain number of years with the company. If your spouse isn’t fully vested in employer contributions, you may receive less than you expect—or nothing—from this portion.

