Union is a populated place LOCATED WITHIN the City of Napa. In turn, the City of Napa is located within Napa County.
Union is located at latitude 38.321 and longitude -122.31.
Since Union is located within the City of Napa, all of the census and demographic data for residents of Union are included as part of the information reported for City of Napa in the "Profile" tab above.
Napa County: Cities & Towns | ZIP Codes | Features (airports, churches, hospitals, etc.)
Nearby Hotels | Driving DirectionsBIG Map | Driving Directions | Terrain Map | Satellite Map
BOUNDARY MAPS: City of Napa | Napa CCD | Napa County
Napa, CA
(1.9 miles SE) Silverado Resort, CA (3.6 miles NE) Yountville, CA (6.3 miles NNW) Sonoma, CA (8.3 miles WSW) Green Valley, CA (9.3 miles ESE) |
Oakville, CA
(9.4 miles NNW) Boyes Hot Springs, CA (9.4 miles W) Fetters Hot Springs-Agua Caliente, CA (9.6 miles W) El Verano, CA (10 miles W) American Canyon, CA (10.5 miles SSE) |
Salvador, CA
(1.4 miles NNW) Napa Abajo, CA (2.4 miles SSE) Oak Knoll, CA (2.7 miles NNW) Vichy Springs, CA (2.7 miles ENE) Imola, CA (3.4 miles SSE) |
Rocktram, CA
(4.7 miles SSE) Shipyard Acres, CA (4.7 miles SSE) Napa Soda Springs, CA (5.1 miles NNE) Stanley, CA (5.3 miles S) Suscol, CA (5.5 miles SSE) |