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Pima Agency OST

Office: (520) 562-3608

Fax: (520) 562-2027


Pima OST Staff

Cecelia "Cee" E. HenryPicture for Pima

Fiduciary Trust Officer
Trust Accounts Manager
Accounting Technician
Accounting Technician
Wanda Kriss Talayumptewa

Accounting Technician
Barbara J. Wilson

Accounts Maintenance Clerk


Pima Office Location

BIA Pima Agency Offices

PO Box 8 -104 N. Main St., Bldg. #4

Sacaton, Arizona 85147

Directions to the Office

The Pima OST office is the first (of three) white buildings north of the Ball Fields in Sacaton, on the northeast corner of Pima and Main.


From I-10 eastbound, take exit 175, turn right, make another right at the other end of the overpass onto Sacaton Rd., the first stop there will be a park and Shell station on your right, keep going to the next stop (dead end) and turn left, we are the first white building on your right.

From I-10 westbound, take exit 185, turn right on Hwy. 387 about 2 miles to the Sacaton turn-off. Stay on this road to the stop and turn left, go about 1/4 mile and take the next right for about 3 blocks, we are the first white building on your right.

Salt River OST Office & Location

Mary Ann Manuel

Accounting Technician, Salt River Agency

10,000 E. McDowell Rd (SE corner of Longmore & McDowell Rd.)

Scottsdale AZ 85256

Office: (480) 421-0816 or (480) 362-1126

Fax (480) 421-0815

Directions to the Office

From the Loop 101 take the McDowell Rd. exit, turn east, go through two stop lights and we are at the SE corner of Longmore and McDowell Rd.


Upcoming Events

WILLS - WILLS - WILLS
The Pima OST office continues work on the Will Clinics in conjunction with the Arizona Summit Law School and Gila River Indian Community Elder Services Program. If you are interested in preparing your will contact our office and request a will packet. Clinics are scheduled in the fall, winter, spring and summer. We encourage you to participate in this very important project! Contact our office for more information.

INFORMATIONAL PRESENTATIONS Our office is available to provide informational presentations to groups, families, and/or individuals regarding services our offices provides, AIPRA, Financial Literacy, and a host of other topics. Contact our office if you are interested in a presentation.


Is OST holding money for you?

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.