A Message from the Supervisor

“Welcome to Islip, the 3rd largest town in New York State, but with an endearing small town feel. We are so proud of our town… our beaches, golf courses, marinas, parks, housing opportunities for all, businesses, industrial parks, healthcare and educational institutions including our own Islip MacArthur Airport that provide many job opportunities. I sincerely hope you find this website helpful.” - Angie

Town of Islip Contact Form

Please use this form to contact the Town about suggestions or if you have trouble finding the information you need.

If you need to report a problem or concern to the Town then please use the "Report a Concern" form.

If you'd like to speak with someone directly, please call Constituent Services at (631) 224-5380 or choose from a list of contact numbers in our Town Directory.

Contact ID Number