Highmore city, South Dakota
Official LSAD Designation: Highmore city • Census GEOID: 4628980
• Hyde County
Highmore city is an incorporated city in Hyde County, South Dakota. According to official records from the Census (2025), Highmore city had an estimated population of 634 residents. Official Census Bureau geographic records classify this community under LSAD designation Highmore city (GEOID 4628980).
Local Government Administration U.S. Census Bureau GMAF
City Of Highmore
Municipal
Official Title:
Mayor
Address:
PO BOX 299, HIGHMORE SD 57345-0299
County Of Hyde
County
Official Title:
Hyde Co Auditor
Address:
PO BOX 379, HIGHMORE SD 57345-0379
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 634 | 2025 |
| Median Household Income | $103,017 | 2020-2024 |
| Median Home Value | $151,800 | 2020-2024 |
| Land Area | 1.88 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).