Town Hall Address 363 Underhill Avenue Yorktown Heights, NY 10598 United States- Westchester County Website http://www.yorktownny.org/ County Clerk Timothy C. Idoni 914-995-3081 Mon - Fri, 8am - 5pm 110 Dr. Martin Luther King Jr. Blvd White Plains, NY 10601 United States Town Clerk 914-962-5722 209 townclerk@yorktownny.org 9:00-5:00, Monday - Friday 363 Underhill Avenue Yorktown Heights, NY 10598 United States Tax Collector 914-962-5722 Monday - Friday: 9:00 am - 5:00 pm 363 Underhill Avenue Yorktown Heights, NY 10598 United States Assessor 914-962-5722 227 assessor@yorktownny.org 363 Underhill Avenue Yorktown Heights, NY 10598 United States Code Enforcement 914-962-5722 230 363 Underhill Avenue Yorktown Heights, NY 10598 United States Zoning 914-962-5722 zba@yorktownny.org 363 Underhill Avenue Yorktown Heights, NY 10598 United States Fire District 914-962-2148 1916 Commerce St Yorktown Heights, NY 10598 United States Water 914-245-6111 1080 Spillway Road Shrub Oak, NY 10588 United States Sewer 914-962-5722 220 363 Underhill Avenue Yorktown Heights, NY 10598 United States County Westchester