Who We Are The Wireless Infrastructure Association (WIA) represents the businesses that build, develop, own, and operate the nation’s wireless infrastructure. WIA advocates for the widespread, responsible deployment of wireless infrastructure to enable connectivity everywhere. Contact UsPhone: 703.739.0300Fax: 703.836.16082111 Wilson Blvd., Suite 210Arlington, VA 22201 Join the WIA Team Learn more about career opportunities at WIA. Visit WIA Careers.