Town Hall Address 615 Vanceville Rd. Eighty Four, PA 15330 United States- Washington County Website http://www.somersettownship.com/ Tax Collector 724-239-4437 685 Lincoln Ave. Bentleyville, PA 15314 United States Zoning 724-222-0630 615 Vanceville Rd. Eighty Four, PA 15330 United States Fire District 724-239-2227 20 S Main St. Ellsworth, PA 15331 United States Sewer 724-223-0504 550 Washington Rd. Washington, PA 15301 United States County Washington