mt.gov
Glossary Feedback
Calculate My Retirement

Employment InformationCalculate Benefit
Retirement System
Select the Retirement System in which you currently are a member.


Hire Date
Enter your hire date. The hire date will be used to determine eligibility for service retirement or early retirement. It will also be used to determine the factors used to calculate your retirement benefit.
 
Hire Date:
(MM/DD/YYYY)

Annual Salary
Enter your current annual salary, rounded to the nearest dollar. The annual salary you enter will be used to calculate your Highest Average Compensation (HAC).
 
Annual Salary:

Service
Enter your current Service Credit and Membership Service. Include any service purchased or in the progress of purchasing, excluding any "One-for-Five" Additional Service.
 
YearsMonths
 
Effective date for the above service:
(i.e., today's date or date on annual statement) (MM/DD/YYYY)