OST is seeking current addresses for Individual Indian Money (IIM) account holders. All Whereabouts Unknown (WAU) accounts have either interests in lands and/or funds to be disbursed to rightful owners.

Locating IIM Account Holders

Names in the list followed by an asterisk (*) indicate accounts to which Cobell payment funds have been disbursed.

Form OST 01-004 IIM Instructions for Disbursement of Funds and Change of Address

Information needed to request OST forms

Name of account holder (First, M.I., Last name)
Current address
Telephone number


Office of the Special Trustee (OST)
Attn: Trust Beneficiary Call Center
4400 Masthead St., NE
Albuquerque, NM 87109


Toll Free: 1- 888 - 678- 6836