Hailey city, Idaho
Official LSAD Designation: Hailey city • Census GEOID: 1634390
• Blaine County
Hailey city is an incorporated city in Blaine County, Idaho. According to official records from the Census (2025), Hailey city had an estimated population of 10,053 residents. Official Census Bureau geographic records classify this community under LSAD designation Hailey city (GEOID 1634390).
Local Government Administration U.S. Census Bureau GMAF
City Of Hailey
Municipal
Official Title:
Mayor
Address:
115 S MAIN ST, STE H, HAILEY ID 83333-8408
County Of Blaine
County
Official Title:
County Administrator
Address:
206 S 1ST AVE, STE 300, HAILEY ID 83333-8429
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 10,053 | 2025 |
| Median Household Income | $90,760 | 2020-2024 |
| Median Home Value | $637,800 | 2020-2024 |
| Land Area | 3.97 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).