What Is Final Average Compensation?
Not your salary โ and it counts more than you'd expect. FAC is the average of your highest-earning consecutive years, and "earnings" is defined a lot more broadly than base pay alone.
๐ฌ GLP Retirement MinuteWhat Actually Counts Toward FAC
This is the official, ORS-confirmed list โ broader than most people assume:
*Only if your FAC window includes your literal last day in the Defined Benefit plan.
They review your entire earnings record to find your actual highest consecutive window. For most people this ends up being their final years, since pay typically rises over a career โ but it isn't assumed.
If one year's wages jump significantly above the year before, ORS specifically verifies that the increase matches the normal salary schedule for your job classification. A sudden, artificial bump right before retirement isn't something you can engineer your way into.
See How Much Will I Get? for the full formula, or plug your own number into the Pension Calculator.
FAC is closer to "everything on your pay stub during your best consecutive years" than just "salary" โ which is genuinely good news for anyone who's earned extra pay for coaching, advising, or other assignments over their career.