Welcome to the Town of Austerlitz' Tax Informational Search & Online Payment System.

This site has been provided as a service to our residents and business associates. Should you need additional information, please feel free to call the Town of Austerlitz Tax Collector, Susan Haag, at 518–392–3260, Ext 300, during regular business hours of M–T–F 9:00–12:00 p.m. and W–Th 9:00–2:00 p.m.

Tax payments can be paid online via credit, debit, or e–check, in person, or mailed to:
Susan Haag, Tax Collector Town of Austerlitz PO Box 238, 816 Route 203 Spencertown, New York 12165

Payments will be received without penalty through January 31, 2025, or with a U.S. Postal Service Date Stamp of January 31, 2025. Payments made after this date should include the appropriate penalty due; amount can be found on your tax bill and changes monthly. Payments will be accepted through June 2, 2025, after which time the tax payer should call the Columbia County Treasurer for payment instructions. The Treasurer's Office can be reached at 518–828–0513.