CalSTRS Unused Sick Leave and Service Credit

The conversion

CalSTRS calculates sick-leave service credit by dividing certified unused sick-leave days by the base service days required for a full-time year in the member’s final year. Two hundred unused days with a 200-day base would equal one year of additional credit.

The employer supplies the official days and base-day information. Local leave balances should be reconciled before retirement paperwork is finalized.

What the credit changes

Converted sick leave is added to service credit in the benefit formula and can therefore increase the monthly amount. It does not count as earned service for meeting the minimum age-and-service eligibility test.

The effect can differ for members working for more than one employer or with different contract bases. Use the official calculator and employer certification rather than a statewide days assumption.

Retirement checklist

Ask the employer when it submits the certification, verify the leave balance, and compare an estimate with and without the converted credit. Keep copies of the final employer record.

The employer supplies two critical numbers

At retirement, the employer reports eligible unused sick-leave days and the base service days required for a full-time year in the final assignment. CalSTRS divides the days by the base to convert leave into service credit. A balance of 150 days with a 180-day base equals about 0.833 year; the same balance with a 200-day base equals 0.75 year.

Because local calendars and assignments differ, a statewide assumption such as 180 days can produce the wrong result. Members with more than one employer or assignment should ask how each employer will certify the leave.

Estimate the benefit increase

Multiply the additional service by the age factor and final compensation. If 0.75 year is added at a 2.0 percent factor and $90,000 final compensation, the illustrative annual increase is $1,350, or $112.50 per month, before an option reduction.

The value changes with the actual factor and compensation. Use the same retirement date as the official estimate and avoid combining a sick-leave assumption with a different age-factor scenario.

What sick leave cannot do

Converted sick leave generally cannot establish the minimum earned service required for retirement eligibility. A member with less than the required earned service should not assume a large leave balance creates immediate eligibility.

It also does not move the member to an older retirement age or directly change the age factor. Its role is to add service to the calculation after the member is otherwise eligible.

Reconcile leave before the last workday

Review the district leave balance, transfers from prior districts, prior leave use and the base-day assignment. Ask when the employer sends the certification and how a correction would be handled after retirement processing begins.

Compare a CalSTRS estimate with and without the expected leave credit. Keep the final employer statement because the projected value can differ from the certified value if leave is used before separation.