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Welcome to the Suffolk County
Comptroller’s Office

Department of Audit and Control

Long Island, NY

You are here: Reports > Single Audit Reports

Single Audit Reports

For the Year Ended December 31, 2023

For the Year Ended December 31, 2022

For the Year Ended December 31, 2021

For the Year Ended December 31, 2020

For the Year Ended December 31, 2019

For the Year Ended December 31, 2018

For the Year Ended December 31, 2017

For the Year Ended December 31, 2016

For the Year Ended December 31, 2015

For the Year Ended December 31, 2014

For the Year Ended December 31, 2013

For the Year Ended December 31, 2012

For the Year Ended December 31, 2011

For the Year Ended December 31, 2010 

For the Year Ended December 31, 2009

For the Year Ended December 31, 2008

Contact:

Acting Chief Deputy Comptroller:

Phone: 631-853-5040
Email: douglas.sutherland@suffolkcountyny.gov

H. Lee Dennison Building
100 Veterans Memorial Highway
Hauppauge, NY 11788

Douglas Sutherland
Acting Chief Deputy Comptroller

Finance and Taxation:

Phone: 631-852-3000
Email: comptroller@suffolkcountyny.gov

Suffolk County Comptroller
330 Center Drive
Riverhead, NY 11901

Office Hours:
Monday to Friday 9:00am to 4:15pm

Did you know?

population graphic

There are 1,518,475 people living in the County of Suffolk.

tax graphic

Current Sales Tax

long island with a spiral arrow wrapped around it

At Suffolk County's widest point the distance from the Long Island Sound to the Southern shore is only 26 miles.

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Fraud Abuse Hotline:
(631) 853-5018

Fraud Abuse Email:
fraudhotline@
suffolkcountyny.gov

Copyright 2025, Suffolk County Government