Georgia's Rural Telephone And Broadband Association | Georgia's Rural Telephone And Broadband Association MEMBERS Join Today The GTBA is currently accepting new Associate Membership Applications for companies supplying materials or services to telecommunication companies. If you are interested in joining the GTBA as an Associate Member please complete the membership application for approval with the link below Associate Membership Application Members GTBAGeorgias Rural Telephone Broadband Association GTBA is comprised of 22 independent telephone broadband companies in the State of Georgia. Associate membership with the GTBA will bring industry opportunities to your company in the way of providing the chance to network and make new contacts within the industry at our meetings and events. Once you become a member of the GTBA you will be given access to our members only section of the website.