Average GPS coordinates for Cossayuna Postcode location: 43.175, -73.412. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Cossayuna on map:

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Listing cities & postcodes (1):
>> New York, 12823 Cossayuna, Washington, GPS coordinates: 43.1751,-73.4124