Dunsmuir city, California
Official LSAD Designation: Dunsmuir city • Census GEOID: 0620242
• Siskiyou County
Dunsmuir city is an incorporated city in Siskiyou County, California. According to official records from the Census (2025), Dunsmuir city had an estimated population of 1,587 residents. Official Census Bureau geographic records classify this community under LSAD designation Dunsmuir city (GEOID 0620242).
Local Government Administration U.S. Census Bureau GMAF
City Of Dunsmuir
Municipal
Official Title:
City Manager
Address:
5915 DUNSMUIR AVE, DUNSMUIR CA 96025-2355
County Of Siskiyou
County
Official Title:
Chair
Address:
PO BOX 750, YREKA CA 96097-0750
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 1,587 | 2025 |
| Median Household Income | $58,281 | 2020-2024 |
| Median Home Value | $279,000 | 2020-2024 |
| Land Area | 1.60 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).