Getting your Trinity Audio player ready...SkyLine Membership Corporation and its subsidiary, SkyBest Communications completed its 166.3-mile expansion in Carter County in the fall of 2025. More than 475 grant recipients in Carter County are already connected and experiencing the difference that high-speed broadband service can make. As SkyLine Membership Corporation celebrates its 75-year anniversary this year, the cooperative is proud of its long-standing commitment to strengthening the communities it serves. “We look forward to being a long-term partner in Carter County. As one of North Carolina’s largest telecommunications cooperatives, SkyLine Membership Corporation and its wholly owned subsidiary, SkyBest Communications, deliver advanced communications and technology solutions across an expanding network in northwest North Carolina and east/middle Tennessee.