ZIP code 94503 of American Canyon, California: location on the map and coordinates.

The ZIP code 94503 is found in American Canyon, California. This code is included in Napa County. On the following Open Street Map you can see the exact location of 94503 ZIP code. Zoom in or out to see the surrounding cities and areas, use the buttons shown on the map. Drag the map with your mouse or finger.
Exact coordinates of ZIP 94503: Latitude: 38.1668 South, Longitude: 122.255 West.

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