Bottom line
Most automatic one-year final compensation eligibility belongs to CalSTRS 2% at 60 members with at least 25 years of qualifying service. CalSTRS 2% at 62 always uses a 36-month period.Key facts
- CalSTRS 2% at 60 members with at least 25 years of qualifying service generally receive 12-month final compensation
- Unused sick leave above 0.2 year, nonqualified service credit and Retirement Incentive Program credit cannot be used to reach the 25-year threshold
- CalSTRS 2% at 62 members are not eligible for 12-month final compensation
What one-year final compensation changes
Final compensation is one of the multipliers in the CalSTRS Defined Benefit formula. A shorter averaging period can matter when compensation rose near the end of a career because one high 12-month period is less diluted by earlier lower-paid months. For a CalSTRS 2% at 60 member who retires with at least 25 years of qualifying service credit, CalSTRS generally uses the highest average annual compensation earnable during any 12 consecutive months.
Members who do not meet the one-year rule usually use a 36-month period instead. That does not mean CalSTRS simply looks at the final calendar year or the final three calendar years. The system searches compensation history for the highest eligible consecutive period under the applicable rule. CalSTRS says it automatically searches the member’s past 15 years of records when determining final compensation.
How the 25-year threshold is tested
The 25-year test is not simply the service-credit total displayed after every possible credit is added. CalSTRS states that unused sick leave in excess of 0.2 year, nonqualified service credit and Retirement Incentive Program credit cannot be used to qualify for the 25 years needed for automatic one-year final compensation. A member near the threshold should therefore ask which portions of total service are eligible for this specific enhancement.
If a 2% at 60 member has fewer than 25 qualifying years, the normal rule is the highest average annual compensation earnable over 36 consecutive months. CalSTRS also describes a narrower exception for certain classroom teachers with fewer than 25 years when a qualifying written collective bargaining agreement provides the 12-month benefit and the required costs are paid. That exception has its own contract-date conditions and should be verified directly.
| Member situation | Normal averaging period | Key condition |
|---|---|---|
| 2% at 60 with 25+ qualifying years | 12 consecutive months | Qualifying service threshold met |
| 2% at 60 with under 25 years | 36 consecutive months | Unless narrow classroom-teacher CBA exception applies |
| 2% at 62 | 36 consecutive months | No one-year enhancement |
How to check whether you qualify before retirement
Start by confirming whether your account is 2% at 60 or 2% at 62. Then separate earned service from credits that CalSTRS excludes when testing the 25-year one-year-final-compensation threshold. If your displayed total is close to 25 years, request an official estimate rather than assuming every fraction of service counts for the enhancement. The distinction is especially important when unused sick leave or purchased nonqualified service is part of the total.
Next, compare the highest candidate 12-month and 36-month compensation periods in your records. A 2% at 60 member who qualifies for one-year final compensation should still verify the actual compensation earnable CalSTRS uses, not just gross pay on tax forms. A 2% at 62 member should model only the 36-month rule. The official CalSTRS calculation controls when payroll records and a personal estimate differ.
Why the averaging window can materially change the result
Imagine a 2% at 60 member whose highest compensation earnable is $100,000 for one 12-month period but whose surrounding two years averaged $90,000 and $80,000. A simple 36-month average of those three annualized figures would be $90,000, while the one-year figure remains $100,000. Because final compensation multiplies service credit and the age factor, a difference in the averaging window can carry through the benefit formula.
That example is deliberately simplified and does not determine what CalSTRS will recognize as compensation earnable. The real record can include multiple assignments, annualized pay rates and additional remuneration subject to CalSTRS rules. The purpose is to show why members near 25 years of qualifying service should verify one-year eligibility before comparing retirement dates. A change in service eligibility can change the salary average used in the pension calculation.
| Period | Illustrative annual compensation | Role in example |
|---|---|---|
| Highest 12 months | $100,000 | Possible one-year final compensation |
| Second year | $90,000 | Part of 36-month average |
| Third year | $80,000 | Part of 36-month average |
| Simple three-year average | $90,000 | Illustrative 36-month comparison |
The classroom-teacher exception below 25 years is narrow
CalSTRS notes that an eligible classroom teacher with fewer than 25 years of service may use 12-month final compensation when the benefit is contained in a written collective bargaining agreement, the required costs are paid by the employer, employee or both, and the agreement was not entered into, extended, renewed or amended after January 1, 2014. This is not a general exception available to every 2% at 60 member.
A member who believes this provision applies should obtain the exact collective bargaining language and ask the employer and CalSTRS to confirm eligibility before relying on it. Do not assume that working in a classroom is enough or that a later contract automatically preserves an older provision. The contract history and cost arrangement are part of the rule described by CalSTRS, so the official record controls the outcome.
Why 2% at 62 members should not model a one-year enhancement
CalSTRS explicitly states that 2% at 62 members are not eligible for 12-month final compensation. Their final compensation is based on the highest average annual compensation earnable during 36 consecutive months. Long service does not change that feature. A 2% at 62 member with 25, 30 or more years should therefore avoid importing the older 2% at 60 enhancement into a retirement spreadsheet.
This difference is one of several PEPRA-era distinctions between the benefit structures. CalSTRS also identifies a lower compensation cap and no career factor for 2% at 62 members. When comparing coworkers, use each person’s benefit structure before discussing final compensation. Two educators with the same current salary and years of service can have different final-compensation rules because their membership dates place them in different structures.
Before you make a decision
- Confirm whether your account is CalSTRS 2% at 60 or 2% at 62.
- Separate qualifying service from credits excluded from the 25-year test.
- Request an official estimate if your qualifying service is near 25 years.
- Compare candidate 12-month and 36-month compensation periods.
- Verify any classroom-teacher collective bargaining exception in writing.
- Use CalSTRS compensation earnable rather than gross-pay assumptions in the final review.
Frequently asked questions
How many years do I need for CalSTRS one-year final compensation?
For the automatic enhancement, a CalSTRS 2% at 60 member generally needs at least 25 years of qualifying service credit. CalSTRS excludes specified types of credit from the threshold test, so a displayed total near 25 years should be confirmed with an official benefit estimate.
Does unused sick leave count toward the 25 years for one-year final compensation?
Only limited sick-leave credit can help with this threshold. CalSTRS states that unused sick leave in excess of 0.2 year cannot be used to qualify for the necessary 25 years. Ask CalSTRS to identify the qualifying service total if your account is close to the cutoff.
Can CalSTRS 2% at 62 members use 12-month final compensation?
No. CalSTRS states that 2% at 62 members are not eligible for 12-month final compensation. Their final compensation is based on the highest average annual compensation earnable during 36 consecutive months, regardless of how many years of service they have.
Can a classroom teacher with fewer than 25 years get one-year final compensation?
Possibly under a narrow 2% at 60 exception described by CalSTRS. It requires a qualifying written collective bargaining agreement, payment of the required costs and contract timing that satisfies the January 1, 2014 restriction. Confirm the actual agreement with CalSTRS before relying on the exception.
Does CalSTRS use my last year of salary for one-year final compensation?
Not automatically. CalSTRS uses the highest average annual compensation earnable during an eligible 12-consecutive-month period for qualifying 2% at 60 members. The best period can differ from the final calendar year, and CalSTRS says it searches the member’s past 15 years of records.
Official sources
Sources were reviewed on September 1, 2026. Rules and member records maintained by the retirement system control.
CalSTRS — Final CompensationOfficial source ↗CalSTRS — Benefit EnhancementsOfficial source ↗CalSTRS — Two Benefit StructuresOfficial source ↗This article provides general educational information. It is not a benefit determination or financial, tax, or legal advice. Confirm account-specific information with the retirement system.