You can calculate your PERS benefit payment yourself by clicking on the link that applies to your PERS plan and following the instructions >>  Tier 1   Tier 2

If you prefer, OregonPERS FYI has Experts standing by to give you a free calculation of your monthly PERS benefit based on your desired payment option. They can also answer any additional questions that you may have, including how a lump-sum option may enhance your retirement.