Contact Information

Kerry Avilla, Retirement Education Specialist 800-767-1000 ext.58439
Appointments, enrollment, investments, pre retirement catch up, rollovers

Account Access
Participant Information Center
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Loan Repayment Transmittals
Submit Transmittal Form along with your bank check or money order payable to SSB&T as Trustee for Contra Costa County Deferred Compensation Plan.  PERSONAL CHECKS WILL NOT BE ACCEPTED.

Mail Transmittal form with your check(s) to:
MassMutual Retirement Services
P. O. Box 219062
Kansas City, MO  64121-9062
For overnight mail:
MassMutual Retirement Services
430 W 7th Street
Kansas City, MO  64105