Average GPS coordinates for Zwingle Postcode location: 42.278, -90.751. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Zwingle on map:
Listing cities & postcodes (1):
>> Iowa, 52079 Zwingle, Dubuque, GPS coordinates: 42.2775,-90.7507
Listing cities & postcodes (1):
>> Iowa, 52079 Zwingle, Dubuque, GPS coordinates: 42.2775,-90.7507
