Union Island
Union Island is an island in San Joaquin County, San Joaquin Valley, California.- Type: Island
- Categories: locality and landform
- Location: San Joaquin County, San Joaquin Valley, California, United States, North America
- View on OpenStreetMap
Latitude
37.84576° or 37° 50′ 45″ northLongitude
-121.45856° or 121° 27′ 31″ westElevation
-10 feet (-3 metres)Open location code
849WRGWR+8HOpenStreetMap ID
node 358777827OpenStreetMap feature
place=islandGeoNames ID
5404603
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Satellite Map
Discover Union Island from above in high-definition satellite imagery.
Places with the Same Name
Discover other places named “Union Island”.
Localities in the Area
Explore places such as Greenfield and Greenleaf.
Notable Places Nearby
Highlights include State Route 4 Middle River Bridge and Old River Golf Course.
San Joaquin County: Must-Visit Destinations
Delve into Stockton, Lodi, Tracy, and Manteca.
Curious Islands to Discover
Uncover intriguing islands from every corner of the globe.