Service Centers

Suffolk County Government

Edward P. Romaine, County Executive

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Suffolk County's Elected Officials: The County Executive, Comptroller, Clerk, District Attorney The Legislature, and Sheriff

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Resources for local businesses to access a variety of resources that can provide assistance in obtaining governmental and other contracts.

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Numerous resources for starting, financing, or relocating a business in Suffolk County, including licensing, taxes, zoning, compliance, and more.

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Access to Business Development Centers, Business Groups, Financial Assistance Centers, IDA's and more.

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Discover Suffolk County
Suffolk County is a located in the U.S. state of New York. The County occupies the easternmost portion of Long Island, in the southeastern portion of New York State.

Discover Suffolk County

County Parks
From the white sand on the south shore to the bluffs to our north there's always something to do in our parks. Beaches, boat launches, hiking trails, campsites, and golf courses all await you!

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Film, Arts & Culture
The Office of Film and Cultural Affairs exists to promote and expand the richness of experiences that Suffolk has to offer to residents and visitors alike.

Film, Arts and Culture

Sports & Recreation
There’s no better way to enjoy the true outdoors than enjoying Suffolk County Parks. Discover Suffolk County’s one of a kind parks, beaches, and recreation areas.

Sports and Recreation

Find Your Service Center

All Service Centers are open Monday through Friday, excluding County Holidays.

Lobby Hours: 8AM-3PM

Call Hours: 8AM-4PM

Emergency Services (After 4:30PM, Weekends, Holidays): (631)854-9100

Find Your Service Center:

Need Help Applying for Services? Find a Community Resource Center Near You

Service Centers

Center	Address	Phone Numbers	Info
Riverhead Center	605 Old Country Road, Riverhead, NY 11901	Telephone: (631) 852-3500 Fax: (631)852-3505	Community Resource List
Coram Center	80 Middle Country Road Coram, New York 11727	Telephone: (631) 854-2300 Fax: (631) 854-2123	Community Resource List
Smithtown Center	200 Wireless Boulevard Hauppauge, New York 11788	Telephone: (631) 853-8714 Fax: (631) 853-8842	Community Resource List
South West Center	2 South 2nd Street Deer Park, New York 11729	Telephone: (631) 854-6600 Fax: (631) 854-6672	Community Resource List
MacArthur Center	3455 Veterans Memorial Highway Ronkonkoma, New York 11779		Provides Child Support Enforcement and Family and Children Services only.

2025 Holiday Schedule

The Department of Social Services Service Centers located in Coram, Smithtown, Riverhead, and South West will be closed on the following county holidays in 2025 (in addition to Election Day, Veteran's Day, Thanksgiving Day and Christmas Day in 2024):

New Year's Day	Wednesday, January 1, 2025
Dr. Martin Luther King, Jr. Day	Monday, January 20, 2025
Lincoln's Birthday	Wednesday, February 12, 2025
Washington's Birthday	Monday, February 17, 2025
Memorial Day	Monday, May 26, 2025
Juneteenth Day	Thursday, June 19, 2025
Independence Day	Friday, July 4, 2025
Labor Day	Monday, September 1, 2025
Columbus Day	Monday, October 13, 2025
Election Day	Tuesday, November 4, 2025
Veterans' Day	Tuesday, November 11, 2025
Thanksgiving Day	Thursday, November 27, 2025
Christmas Day	Thursday, December 25, 2025

Apply Online

Download an Application

* Call to Request an Application to be Mailed to You:
(631) 854-9935

More Information

Suffolk County Government

H. Lee Dennison Bldg

100 Veterans Memorial Hwy
P.O. Box 6100
Hauppauge, NY 11788

Riverhead County Center

County Road 51
Riverhead, NY 11901

Services

Elected Officials