ZIP Code
ZIP Code 11787
Smithtown, Suffolk County, New York NY
Population
34,499
Density
894/sq mi
Timezone
America/New_York
Safety Score
50
50
Average
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Overview
ZIP code 11787 is located in Smithtown, Suffolk County, New York. The area has a population of approximately 34,499 residents with a population density of 894 per square mile. It is in the America/New_York timezone.
Nearby ZIP Codes
11788 (Hauppauge, NY)2.4 mi11754 (Kings Park, NY)3 mi11767 (Nesconset, NY)3.5 mi11780 (Saint James, NY)3.5 mi11725 (Commack, NY)3.8 mi11749 (Islandia, NY)3.8 mi11722 (Central Islip, NY)4.9 mi11755 (Lake Grove, NY)4.9 mi11731 (East Northport, NY)5.6 mi11779 (Ronkonkoma, NY)5.7 mi11790 (Stony Brook, NY)5.7 mi11794 (Stony Brook, NY)6.4 mi