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Contact
Colorado PERA:

303-832-9550
1-800-759-7372

Mailing Address:
PO Box 5800
Denver, CO
80217-5800

E-mail PERA's Customer Service

Denver Office Map

Westminster Office Map

Calculators

Meeting and Appointment Scheduler

COLA Comparison Calculator

To see what impact a 2 percent COLA will have on your PERA benefit, enter your prior month’s gross benefit amount into the spreadsheet, which will calculate the annual dollar difference between a 3.5 percent COLA and a 2 percent COLA.

COLA Comparison Calculator

Please note:

This calculator supports Microsoft Excel 2003 or higher.