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Montauk Point Lighthouse on a bluff above the Atlantic Ocean
Montauk Point Light at the eastern tip of Long Island · credit

Local businesses in Smithtown, NY

The Town of Smithtown sits on Suffolk County's North Shore between Huntington and Brookhaven, including Hauppauge, Kings Park, and St. James.

Population
116,296
County
Suffolk County
ZIP
11787, 11788, 11780

Find a service in Smithtown

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Good to know in Smithtown

  • The Hauppauge Industrial Park is one of the largest industrial parks in the Northeast
  • The Nissequogue River runs through the town to the Long Island Sound
  • Served by the LIRR Port Jefferson Branch, with stations at Smithtown, Kings Park, and St. James

Permits & licensing

Contractor licensing runs through the county consumer-affairs office, while building permits are issued by individual town, city, and village building departments. Licensed trades such as electricians and plumbers are often licensed at the town or county level on Long Island.

More on the Suffolk County hub and the New York hub.

Nearby towns