Average GPS coordinates for postcode 203: 25.153, 121.725
Listing cities:
>> Jhongshan District/中山區 203, Keelung City/基隆市, GPS coordinates: 25.15259, 121.72525
Listing cities:
>> Jhongshan District/中山區 203, Keelung City/基隆市, GPS coordinates: 25.15259, 121.72525