Update Account Name

Notifying MFS of a name change ensures that account statements, tax forms, and checks are issued with the correct shareholder name.

Updating name on account by mail

To update the name on your account by mail, complete the appropriate form for your account type.

Send the completed form for mutual fund and IRA accounts to:

For Regular mail
MFS Service Center, Inc.
P.O. Box 219341
Kansas City, MO 64121-9341
For Overnight mail
MFS Service Center, Inc.
Suite 219341
801 Pennsylvania Ave
Kansas City, MO 64105-1307

Send the completed form for 529 accounts to:

For Regular mail
MFS 529 Savings Plan
PO Box 534454
Pittsburgh, PA 15253-4454

For Overnight mail 
MFS 529 Savings Plan
Attention: 534454
500 Ross Street, 154-0520
Pittsburgh, PA 15262
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