Find a Business Near: Port Jefferson, NY

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    Port Jefferson Population: 7,777

    Total Males: 3,812
    Total Females: 3,965
    Median Household Income: $ 108,060
    Total Households: 3,059
    Full U.S. census data is available here.

    Business Industries in Port Jefferson

    Below is a list of the types of businesses in the City of Port Jefferson for which we have Yellow Pages business listings. If you do not see your industry within the list below, adding your business will automatically create it.


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