Theodore Roosevelt Executive and Legislative Building (Nassau County)

1550 Franklin Avenue
Mineola, NY 11501
Phone: 516-571-3000
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The Theodore Roosevelt Executive and Legislative Building in Mineola is the seat of government in Nassau County.

Community Offices / Government Agencies

Suffolk County Consumer Affairs

725 Veterans Memorial Highway,North County Complex Bldg. 340
Hauppauge - 11788
(631) 853-4600

Riverhead County Center (Suffolk)

County Road 51
Riverhead - 11901
(631) 852-1400

Nassau County Consumer Affairs

200 County Seat Drive
Mineola - 11501
(516) 571-2600

H. Lee Dennison Building (Suffolk)

H. Lee Dennison Bldg,100 Veterans Memorial Hwy - P.O. Box 6100
Hauppauge - 11788
(631) 853-5593