Nexstar Media Group has completed the deployment of ATSC 3.0 (NextGen TV) in the Cleveland television market, making it the final top-25 U.S. designated market area (DMA) to adopt the next-generation broadcast standard. The milestone expands nationwide access to advanced broadcast capabilities, including 4K video, immersive audio, interactive services, and enhanced emergency communications, while creating new opportunities for data delivery and connected services beyond traditional television.

Nexstar Media Group has announced the successful launch of ATSC 3.0, also known as NextGen TV, in the Cleveland, Ohio, television market, completing deployment across all of the nation's top 25 designated market areas (DMAs). The achievement represents a significant milestone in the modernization of U.S. broadcast infrastructure as broadcasters continue transitioning from legacy television standards to next-generation digital broadcasting.

Cleveland had remained the largest major television market without ATSC 3.0 deployment due to limitations in available broadcast spectrum and participation among local stations. According to Nexstar, the company's acquisition of WBNX-TV in 2024 provided the additional broadcast spectrum needed to enable market-wide implementation of the new standard.

The deployment illustrates how broadcast infrastructure investments and industry consolidation can accelerate adoption of emerging technologies that require coordinated spectrum management and technical collaboration among television stations.

ATSC 3.0 is the latest digital television broadcast standard developed to replace earlier over-the-air broadcasting technologies. It enables broadcasters to deliver higher-quality video, immersive audio, interactive applications, advanced emergency alerts, and IP-based data services using existing broadcast spectrum more efficiently.

Unlike previous broadcast standards, ATSC 3.0 is built on Internet Protocol (IP), allowing television broadcasts to integrate more closely with broadband networks and connected devices. This architecture supports a wider range of digital services beyond traditional television programming.

For consumers, the technology introduces several improvements, including 4K Ultra HD resolution, High Dynamic Range (HDR) video, immersive audio formats, personalized interactive experiences, and enhanced emergency alert capabilities. Existing ATSC 1.0 broadcasts will remain available during the transition period, allowing viewers without compatible televisions to continue receiving standard over-the-air broadcasts.

Beyond consumer television, ATSC 3.0 is increasingly viewed as a platform for enterprise data delivery. Nexstar highlighted opportunities for EdgeBeam Wireless, its joint venture focused on broadcast-enabled wireless services, to expand applications including high-precision positioning, digital signage, public safety communications, software distribution, connected transportation, and resilient infrastructure services.

The completion of Cleveland's deployment effectively establishes ATSC 3.0 availability across every major U.S. television market, significantly expanding the reach of the next-generation broadcasting ecosystem.

The transition reflects broader trends occurring across the media and communications industries as traditional broadcast infrastructure evolves into multipurpose digital networks capable of supporting both media distribution and enterprise data services.

According to the Advanced Television Systems Committee (ATSC), NextGen TV enables broadcasters to combine high-efficiency transmission with IP-based networking, creating new opportunities for hybrid broadcast-broadband services. Meanwhile, Gartner has identified edge computing and distributed connectivity technologies as increasingly important components of digital infrastructure supporting smart cities, connected devices, and intelligent public services.

The competitive landscape includes broadcasters alongside technology companies such as Google, Microsoft, Amazon, and Qualcomm, all of which continue investing in cloud infrastructure, edge computing, and connected ecosystems. Broadcast networks equipped with ATSC 3.0 provide an alternative data distribution channel capable of reaching millions of devices simultaneously without placing additional demand on traditional broadband infrastructure.

For enterprise organizations, ATSC 3.0 extends the value of broadcast networks beyond media distribution. Potential applications include firmware updates for connected devices, automotive software delivery, Internet of Things (IoT) communications, emergency response systems, geolocation services, and smart infrastructure management.

The deployment also supports evolving public safety initiatives. Advanced emergency alerting capabilities allow broadcasters to deliver more detailed, location-specific information using multimedia content, improving communication during severe weather events and public emergencies.

As broadcasters continue investing in IP-based transmission technologies, NextGen TV is expected to become a foundation for future digital services that combine traditional broadcasting with cloud computing, edge intelligence, and connected device ecosystems. Nexstar's completion of ATSC 3.0 deployment across all top-25 U.S. television markets marks an important milestone in that broader digital transformation.

Market Landscape

The broadcast industry is transitioning from conventional television transmission toward IP-based digital infrastructure capable of supporting both media delivery and enterprise data services. ATSC 3.0 enables broadcasters to participate in emerging markets including edge computing, connected vehicles, IoT, emergency communications, and smart infrastructure. As digital convergence accelerates, broadcast spectrum is becoming an increasingly valuable platform for next-generation connectivity beyond traditional television.

Top Insights

• Nexstar completed ATSC 3.0 deployment in Cleveland, making NextGen TV available across all top 25 U.S. television markets.
• The transition introduces enhanced viewing features including 4K UHD, HDR, immersive audio, interactive services, and advanced emergency alerts.
• Cleveland's deployment became possible after Nexstar contributed broadcast spectrum through its acquisition of WBNX-TV.
• ATSC 3.0 enables enterprise applications beyond television, including edge computing, connected infrastructure, digital signage, and public safety communications.
• IP-based broadcast networks are emerging as complementary infrastructure supporting connected devices, smart cities, and next-generation digital services.

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