Island City city, Oregon
Official LSAD Designation: Island City city • Census GEOID: 4136750
• Union County
Island City city is an incorporated city in Union County, Oregon. According to official records from the Census (2025), Island City city had an estimated population of 1,142 residents. Official Census Bureau geographic records classify this community under LSAD designation Island City city (GEOID 4136750).
Local Government Administration U.S. Census Bureau GMAF
City Of Island City
Municipal
Official Title:
City Recorder
Address:
10605 ISLAND AVE, ISLAND CITY OR 97850-8449
County Of Union
County
Official Title:
Administrative Officer
Address:
1106 K AVE, LA GRANDE OR 97850-2131
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 1,142 | 2025 |
| Median Household Income | $66,563 | 2020-2024 |
| Median Home Value | $295,100 | 2020-2024 |
| Land Area | 0.98 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).