10/16/2026
Do you know if you’re a member of MSEP, MSEP 2000, or MSEP 2011?
In general, your plan is based on when you were first employed in a benefit-eligible position with the state of Missouri.
See the “What’s My Plan?” tool on our website to learn about vesting requirements, employee contributions, retirement eligibility, and more! https://www.mosers.org/