Average GPS coordinates for Vienna Postcode location: 38.477, -75.873. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Vienna on map:
Listing cities & postcodes (1):
>> Maryland, 21869 Vienna, Dorchester, GPS coordinates: 38.4774,-75.8729
Listing cities & postcodes (1):
>> Maryland, 21869 Vienna, Dorchester, GPS coordinates: 38.4774,-75.8729