As a part of the effort to slow the spread of the COVID -19 virus, along with the decisions made pertaining to the safety of Herkimer County residents and surrounding counties, the services we provide in the Treasurer’s office have been modified as follows:

Any payments made to the County for unpaid taxes should be made by mail or by phone using debit and credit cards. We have in the past and will continue to honor postmarked payments. Please make sure you have the correct amount for the month you are paying. You may call for an updated amount if needed. If you choose to pay by check, certified funds or money order please mail all delinquent payments to:

Herkimer County Treasurer
109 Mary St., Suite 2419
Herkimer, NY 13350

There is also a drop box located outside the County Office Building at 109 Mary St. for after-hours convenience.

All other requests for services such as tax searches, copies of tax bills, duplicate receipts or any other questions can be emailed to

Our office phone numbers are : (315) 867-1145- Treasurer’s Office (315) 867-1149 – Tax Department

We will be glad to help you despite our office being temporarily closed to public access. Thank you for your understanding during these unusual times.