Nassau County Tax Rate (New York)

Nassau County Finance Departments manage the finances for a municipality, often at the county or local level in New York. As part of this responsibility, they maintain tax rate information and may help set the tax rate for property taxes, business taxes, sales taxes, and other local taxes. Finance Departments provide information on local Nassau County tax rates, as well as any tax deductions, tax incentives, and tax rate appeals. They also provide information on Nassau County tax bill due dates, tax payment plans, and tax refunds. Finance Departments typically provide tax rate information on their websites.

Nassau County Finance Department Mineola NY 170 Old Country Road, Ste 205 11501 516-248-2828


Nassau County Clerk Offices maintain public records for a county or local government, including information on local taxes in New York. As part of this responsibility, they maintain tax rate information on property taxes, business taxes, and other local Nassau County taxes. They may also provide online tax records, online payment for taxes, and tax bill due date information. Clerk Offices can provide information on setting up a tax payment plan, appealing a tax assessment, or applying for tax relief. They also keep records on changes to Nassau County tax rates. The Clerk Office website provides tax rate information and services.

Brookville Clerk East Norwich NY 104 Susan Cove 11732 516-922-8198

East Rockaway Clerk East Rockaway NY 376 Atlantic Avenue 11518 516-887-6312

Glen Cove Clerk Glen Cove NY 9 Glen Street, # 13 11542 516-676-2000

Hempstead Town Clerk Hempstead NY 1 Washington Street 11550 516-489-5000

Kensington Village Clerk Great Neck NY 2 Nassau Drive 11021 516-482-4409

Malverne Clerk Malverne NY 99 Church Street 11565 516-599-0722

Matinecock Village Clerk Locust Valley NY 63 Midway Avenue 11560 516-671-7790

Nassau County Clerk Garden City NY 240 Old Country Road 11530 516-571-2660

Nassau County Clerk Westbury NY 1200 Old Country Road 11590 516-493-3900

New Hyde Park Clerk New Hyde Park NY 1420 Jericho Turnpike 11040 516-354-0022

North Hempstead Town Clerk Manhasset NY 200 Plandome Road 11030 516-869-7650

North Hills Clerk Roslyn NY 1 Shelter Rock Road 11576 516-365-8857

Old Westbury Village Clerk Old Westbury NY 1 Store Hill Road, Unit A 11568 516-626-0800

Oyster Bay Town Clerk Oyster Bay NY 54 Audrey Avenue 11771 516-624-6320

Oyster Bay Town Clerk Massapequa NY 977 Hicksville Road 11758 516-797-7960

Plandome Village Clerk Manhasset NY 65 South Drive 11030 516-627-1748

Valley Stream Clerk Valley Stream NY 123 South Central Avenue 11580 516-825-4200

Westbury Village Clerk Westbury NY 235 Lincoln Place 11590 516-334-1700

Nassau County Treasurer and Tax Collector Offices collect taxes for a county or local government, often in the form of property taxes in New York. They also provide tax rate information, including tax rates for Nassau County property taxes, business taxes, sales tax, and other local taxes. Treasurer and Tax Collector Offices may also provide information on tax deductions, tax incentives, and property tax rate appeals. Their Nassau County tax rate resources include tax bill due date information, tax payment plans, and tax refund forms. Treasurer and Tax Collector Offices often provide tax rate resources on their website.

Brookville Village Treasurer Glen Head NY 18 Horse Hill Road 11545 516-626-1792

Freeport Treasurer Freeport NY 46 North Ocean Avenue 11520 516-377-2261

Hempstead Village Treasurer Hempstead NY 99 Nichols Court 11550 516-489-3400

Nassau County Treasurer's Office Mineola NY 1 West Street 11501 516-571-2090


Nassau County Assessor Offices calculate the value of all property in their jurisdiction in order to assess property taxes in New York. The property tax rate is typically applied to the Assessor's property appraisal report, often with a formula. Assessors may provide tax rate information, including how to calculate Nassau County property taxes, property tax bills, and property assessment reports. They may also provide information on Nassau County property tax appeals, including the process for appealing a property assessment. Assessors also provide tax bill due dates, information about tax payment plans, and records on unpaid property taxes, which may be available online.

Freeport Assessor Freeport NY 46 North Ocean Avenue 11520 516-377-2256

Nassau County Assessor's Office Mineola NY 240 Old Country Road 11501 516-571-1500


Nassau County Town and City Halls provide municipal services, including information on tax rates and other tax services in New York. The Town or City Hall may play a role in setting Nassau County tax rates, including property tax rates, business tax rates, sales tax rates, use tax rates, local income tax rates, and other local taxes. They may also provide online tax records, tax bill due dates, and information on setting up a tax payment plan or appealing a Nassau County tax assessment. They also maintain records on changes to tax rates. The Town or City Hall website provides more information on tax rates.

Glen Cove City Hall Glen Cove NY 9 Glen Street, # 13 11542 516-676-2000

Hempstead Town Hall Hempstead NY 350 Front Street, # 114 11550 516-489-5000

Levittown Town Hall Hicksville NY 201 Levittown Parkway 11801 516-933-6400

Long Beach City Hall Long Beach NY 1 West Chester Street 11561 516-431-1000

North Hempstead Town Hall Manhasset NY 220 Plandome Road 11030 516-869-6311

Oyster Bay Town Hall Oyster Bay NY 74 Audrey Avenue 11771 516-624-6333

Oyster Bay Town Hall Massapequa NY 977 Hicksville Road 11758 516-797-7900


Nassau County Mayor Offices provide a range of municipal services to their community, including playing a role in setting tax rates and providing tax services in New York. The Mayor Office may set Nassau County property tax rates, business tax rates, sales tax rates, use tax rates, local income tax rates, and other local taxes. Mayors may also provide online tax records, tax bill information, and assistance setting up a Nassau County tax payment plan or appealing a tax assessment. They also keep records on changes to local tax rates. The Mayor Office website provides additional information on tax rates.

Lynbrook Mayor Lynbrook NY 1 Columbus Drive 11563 516-599-8784

Manhasset Mayor Manhasset NY 1777 Northern Boulevard 11030 516-365-7790

Valley Stream Village Mayor Valley Stream NY 123 South Central Avenue 11580 516-825-4200