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11749 post code

Post code details

1 place
Code
Place
Islandia
Region
New York
County
Suffolk
Coordinates
40.8067, -73.1709
Accuracy
4 / 6
Country
United States
40.8067, -73.1709© OpenStreetMap

Places under this code

1
PlaceRegionCountyCoordinates
IslandiaNew YorkSuffolk40.8067, -73.1709

Same code in other countries

2

FAQ

Which city is 11749 in?

Islandia, New York, United States.

What are the coordinates of 11749?

40.8067, -73.1709

Is 11749 used in other countries?

Yes, 2 other countries.

The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in