Active registration

Flandreau Santee Sioux Tribe

Flandreau, SD

General information for Flandreau Santee Sioux Tribe

Physical address
403 W Broad Ave, Flandreau, Sd, 57028
Mailing address
701 W Broad Avenue, Flandreau, SD, 57028
Website
fsst.org

Points of contact for Flandreau Santee Sioux Tribe

SAM.gov Points of Contact

Ryan Kills-a-Hundred
Government Business POC Alternate Government Business POC Alternate Electronic Business POC
P.O. BOX 283, FLANDREAU, SD, 57028
TONY REIDER
Electronic Business POC
P.O. BOX 283, FLANDREAU, SD, 57028

Additional contact details may be available

NAICS codes for Flandreau Santee Sioux Tribe

Code Description Small Business
624190 PRIMARY Other Individual and Family Services Yes
621112 Offices of Physicians, Mental Health Specialists Yes

Update history

2 change(s) tracked
Feb 25, 2026
NAICS 624190: small-business status No → Yes
Feb 25, 2026
NAICS 621112: small-business status No → Yes
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