Average GPS coordinates for Islington Postcode location: 18.35, -77.133. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Islington on map:
Listing cities & postcodes (1):
>> Saint Mary, JMBMY16 Islington, GPS coordinates: 18.35000, -77.13333
Listing cities & postcodes (1):
>> Saint Mary, JMBMY16 Islington, GPS coordinates: 18.35000, -77.13333