Community Development go Results Found: 4 Button group with nested dropdown Winchester EDA - Economic Devlopment ... Winchester EDA - Economic Devlopment Authority 117 E Piccadilly St. Winchester VA 22601 (540) 313-3037 Frederick County EDA 10+ Year Member Frederick County EDA 45 East Boscawen Street Winchester VA 22601 (540) 665-0973 Della DeHaven Associate Member Della DeHaven 296 N Hayfield Rd Winchester VA 22603 (540) 247-3820 Clarke County Economic Development & Tourism 101 Chalmers Court Ste B Berryville VA 22611 (540) 955-5100