ZIP code 21758 of Knoxville, Maryland: location on the map and coordinates.

The ZIP code 21758 is found in Knoxville, Maryland. This code is part of Frederick County. On the following Open Street Map you can see the exact location of 21758 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 21758: Latitude: 39.3479 South, Longitude: 77.6513 West.

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