Eagle Butte city, South Dakota
Official LSAD Designation: Eagle Butte city • Census GEOID: 4617620
• Dewey County / Ziebach County
Eagle Butte city is an incorporated city in Dewey County, Ziebach County, South Dakota. According to official records from the Census (2025), Eagle Butte city had an estimated population of 1,269 residents. Official Census Bureau geographic records classify this community under LSAD designation Eagle Butte city (GEOID 4617620).
Local Government Administration U.S. Census Bureau GMAF
City Of Eagle Butte
Municipal
Official Title:
Mayor
Address:
PO BOX 150, EAGLE BUTTE SD 57625-0150
County Of Dewey
County
Official Title:
Deputy County Auditor
Address:
PO BOX 277, TIMBER LAKE SD 57656-0277
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 1,269 | 2025 |
| Median Household Income | $45,741 | 2020-2024 |
| Median Home Value | $65,900 | 2020-2024 |
| Land Area | 1.36 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).