The Town of Patterson NY

Patterson Town Hall
NYS Route 311 at Front Street

Patterson is located in the northeast corner of Putnam County, New York, in the Harlem River Valley region of New York State. Whether you are a new or long-time resident, or a visitor, use our Website to learn more about our town, from its past to its present.

The Town Board statement on agricultural districts and farming in Patterson

I am pleased to announce that the Town Board on June 14, 2023 approved re-opening Patterson Town Hall to the public. Individuals conducting business within the various departments will be permitted in the building to visit that department, based on the availability of staff. ~ Appointments are encouraged ~

Rich Williams,
Town Supervisor

Using our website:

Your main source for town government information can be found on the departmental pages. Use these pages to find links to meeting agendas, calendars, and minutes, and information about garbage pickups and recycling.
Links to school districts, PART buses, and other area organizations can be found under the Links and Points of Interest menus. Information on the town parks, state parks, and nature preserves located in Patterson can be found under the Points of Interest menu.
Breaking town news will be posted on the Town Announcements page.
You can learn more about the Phase II Stormwater Management effort and things that you can do for your home or business by visiting Patterson's Stormwater Management website.
Be sure to visit Historic Patterson, the website devoted to the history of our town. This site is owned and maintained by the Town of Patterson.

Assessment Rolls:

The 2025 Tentative Assessment Roll can be accessed here.

More news from the Patterson Asssessor's Office is available from the Assessors page.

Coming up:

Monday, May 26th, 2025: Town Offices - Memorial Day - Holiday
Wednesday, May 28th, 2025: Town Board - regular meeting
Thursday, May 29th, 2025: Planning Board - work session

Patterson weather and environmental news:

Up-to-date weather from the National Weather Service

NYS DEC AIR Quality Report

The official site for the Town of Patterson