CalPERS to Announce COLAs for 2020
CalPERS will be announcing costofliving increases (required by statute) for 2020 at its March 17, 2020 Board Meeting. These will appear in pay warrants or direct deposit notices beginning May 1, 2020.
For retirees from the the California State University System, the COLAs for 2020 will be as follows:
For those who retired in 2004 or earlier: 2.00%
For those who retired in 2005 through 2015: 1.81%
For those who retired in 2016 through 2017: 2.00%
For those who retired in 2018: 1.81%
Those who retired in 2019 or later are not yet eligible for a COLA.
The CalPERS calculation of the COLA percentage for any given year is a fourstep process based on the urban consumer price index (CPI):
 Step 1

CalPERS calculates the actual rate of inflation, based on your retirement year.
(Current CPI  Retirement Year CPI) / Retirement CPI = Rate of Inflation
 Step 2

CalPERS then calculates the compounded contracted COLA Provision percentage you would have received had the CPI increased by the contracted COLA percentage each year. For the CSU and most state agencies that is 2.0%.
First year of COLA, 2% (no compounding)
Second year of COLA, 2% = 2% x 1.02% + 2% = 4.04%
Third year of COLA, 2% = 4.04% x 1.02% + 2% = 6.12%
and so on for each additional year you have been retired.
 Step 3

CalPERS then uses the lesser of the two numbers from steps 1 and 2 to determine your COLA factor.
 Step 4

Your base year retirement amount x COLA Factor = COLA amount added to your base year amount.