Zip code 11558

Zip code 11558, NY

The zip code 11558, type standard, belongs to the following denominations: Island Park, Barnum Island, Harbor Island, Harbor Isle . It is part of the county Nassau County, state of New York. It has an estimated population of 7670.

The postal code 11558 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Island Park).