Dewey County, South Dakota: Farm & Ranch Directory
12 farm and ranch listings in Dewey County, South Dakota, grouped by category below.
Events in Dewey County
- Dewey County 4-H Achievement Day
Dewey County 4-H members present the year of project work with interview judging, a Fashion Revue, music, a cookie and pie contest and livestock displays. The 2026 event was Thursday, July 23, during Days of 1910 in Timber Lake.
Timber Lake, SD 57656 | Organizer: Dewey County 4-H Official event details
Farms & Ranches in Dewey County
- Gill Red Angus
Family Red Angus ranch near Timber Lake raising cattle since 1979; sells bulls and commercial heifers through two annual sales to buyers across the Northern Plains.
Timber Lake, SD | 701-730-0134 - Pederson's Broken Heart Ranch
Family Red Angus ranch near Timber Lake and Firesteel raising cattle since the early 1960s and Quarter Horses, using genomic testing and carcass ultrasound.
Timber Lake, SD | 605-850-9878
Media & Press in Dewey County
- Timber Lake Topic
Published out of Timber Lake, the Timber Lake Topic reports on news and events across Dewey County for area families, farms and businesses.
Timber Lake, SD - West River Eagle
West River Eagle is a newspaper published in Eagle Butte, giving Dewey County readers local news and community coverage.
Eagle Butte, SD
Organizations in Dewey County
- Cheyenne River Youth Project
Cheyenne River Youth Project in Eagle Butte runs youth programs that include gardening and local food work on the Cheyenne River Reservation.
Eagle Butte, SD - Dewey Conservation District
Local conservation district office in Timber Lake, South Dakota, serving Dewey County landowners with soil, water and tree programs. Phone 605-865-3681; mail or visit PO Box 133, Timber Lake, SD 57656-0133.
PO Box 133, Timber Lake, SD 57656-0133, Timber Lake, SD 57656 | 605-865-3681 - Dewey County SDSU Extension 4-H Office
SDSU Extension 4-H office in Timber Lake that organizes Dewey County 4-H project days, Achievement Day and the annual 4-H recognition event.
710 C St., Timber Lake, SD 57656 | 605-865-3652 Website - Native Youth Food Sovereignty Alliance
Native Youth Food Sovereignty Alliance works from Eagle Butte on the Cheyenne River Reservation to train young people in Native food systems.
Eagle Butte, SD - SDSU Extension Cheyenne River Tribal Extension Office
Tribal extension office of SDSU Extension in Eagle Butte, South Dakota, supporting agriculture, 4-H and family programs for the reservation community. Phone 605-964-4955.
BIA Education Building, P.O. Box 40, Eagle Butte, SD 57625, Eagle Butte, SD 57625 | 605-964-4955 Website - SDSU Extension Dewey County Office
SDSU Extension office for Dewey County in Timber Lake, South Dakota, handling crop, livestock and 4-H questions at 710 C St., P.O. Box 9, Timber Lake, SD 57656. Phone 605-865-3652.
710 C St., P.O. Box 9, Timber Lake, SD 57656, Timber Lake, SD 57656 | 605-865-3652 Website
Ag Education in Dewey County
- Timber Lake FFA Chapter
Timber Lake FFA appears in the 2025 State FFA Convention program, serving Dewey County students.
Timber Lake, SD 57656
Helpful Guides for Dewey County
- SDSU Extension in South Dakota
How SDSU Extension works in South Dakota: county offices and regional centers, 4-H enrollment, livestock DNA and ID deadlines, the State Fair timeline, livestock water testing and who to call for help.
- South Dakota Conservation Districts
How South Dakota's 68 conservation districts work: five elected supervisors, the State Conservation Commission, grants and loans, the statewide association, and how to work with your district on soil and water projects.
- South Dakota 4-H Events and Contests
How South Dakota 4-H works beyond the fair: county Achievement Days, display exhibits, State Fair qualifying and deadlines, Black Hills Stock Show Youth Day, Clover Classic and other state contests.