New WIA Report Shows AI Is Already Driving Wireless Network Demand and Investment

AI now accounts for more than 4% of U.S. wireless traffic, underscoring the critical role of mobile connectivity in America’s AI future

ARLINGTON, VA – Artificial intelligence (AI) is no longer a future concept – it is a daily, mobile experience for most Americans, and it is already reshaping U.S. wireless networks and traffic, according to a new market study released today by the Wireless Infrastructure Association (WIA).

WIA’s report, The Wireless Pulse of American Life and the New Frontier of AI, finds that 74 percent of U.S. adults now use AI apps and services, with usage highest among younger adults, and that a majority use AI on-the-go, relying heavily on mobile broadband networks.

That growing use is already showing up on U.S. wireless networks: AI traffic now accounts for at least 4.2 percent of total wireless network traffic, representing nearly $3 billion in annual wireless network operational and capital investment costs as of the end of 2025 – a share expected to rise rapidly as AI adoption accelerates.

Implications for Policy and Investment

WIA’s findings arrive as policymakers and industry leaders debate the future of AI, digital infrastructure, and spectrum policy. The report makes clear that supporting AI innovation requires sustained investment in wireless networks, including mobile broadband capacity that can keep pace with growing data intensive AI applications.

“AI doesn’t exist in a vacuum – it depends on fast, reliable, wireless connectivity,” said Patrick Halley, President and CEO, WIA. “This research shows that as Americans increasingly use AI on the go, wireless networks are already carrying and supporting that growth. Forward-looking infrastructure and spectrum policies will be essential to ensure our networks can keep pace with AI’s expanding role in the economy and everyday life.”

Consumers increasingly access AI tools through smartphones and other connected devices, often outside the home or workplace. The study found that:

• 59% of U.S. adults use AI apps on‑the‑go, underscoring that AI is increasingly a mobile experience.
• More than half of adults rely on mobile data or a combination of mobile data and Wi‑Fi to access AI services.
• More than half of U.S. adults use wireless networks specifically to connect to AI applications, alongside other high‑bandwidth uses like video streaming and video chats.

About the Study

The study is based on a nationally representative survey of U.S. adults ages 18–65 and a detailed analysis of AI related wireless traffic, reviewed with members of WIA’s Innovation & Technology Council. Through a WIA analysis, the report also quantifies how consumer use of AI applications translates into measurable impacts on mobile network traffic and investment. Additionally, the analysis considers the impact of IoT, industrial devices connected to AI apps/services, as well as traffic due to AI apps used to manage/optimize the mobile network itself (ie AI-RAN) as providers embrace the use of AI for network deployment and operations.

The full report, The Wireless Pulse of American Life and the New Frontier of AI, is available at WIA.org.

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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.

Media Contact: april.ward@wia.org