Town Hall Address 10 Reservoir Dr P.O. Box 667 Millbrook, NY 12545 United States- Dutchess County Website https://www.washingtonny.org/ County Clerk Bradford Kendall 845-486-2120 22 Market Street Poughkeepsie, NY 12601 United States Town Clerk 845-677-3419 9:00am - 12:30pm 1:30pm - 3:00pm 10 Reservoir Dr Millbrook, NY 12545 United States Tax Collector 845-677-3419 9:00am - 12:30pm 1:30pm - 3:00pm 10 Reservoir Dr Millbrook, NY 12545 United States Assessor 845-677-3949 9:00am - 12:30pm 1:30pm - 3:00pm 10 Reservoir Dr P.O. Box 667 Millbrook, NY 12545 United States Code Enforcement 845-677-8321 10 Russel Knolls Millbrook, NY 12545 United States Zoning 845-677-8321 10 Russel Knolls Millbrook, NY 12545 United States County Dutchess