It Device Market: Market Size & Forecast 2026

The Internet of Things (IoT) market covers the ecosystem of connected devices, sensors, and systems that communicate and exchange data over networks. The market was valued at approximately $490.55 billion in 2024 and is expected to reach $547.06 billion in 2025, with forecasts projecting growth to $865.20 billion by 2030. This trajectory represents a compound annual growth rate of 9.7 percent over the forecast period, reflecting accelerating adoption across consumer, enterprise, and industrial applications.

• •Global connected IoT devices are growing 14 percent year-over-year, reaching an estimated 21.1 billion devices
• •The market spans consumer electronics, industrial equipment, smart infrastructure, healthcare devices, and enterprise solutions
• •Expansion is supported by advances in connectivity, miniaturized sensors, and declining hardware costs

The rapid increase in connected device adoption serves as a primary catalyst for market expansion, with the global IoT device count reaching 21.1 billion and continuing to grow. Integration with artificial intelligence and cloud computing is amplifying the value proposition of IoT deployments by enabling real-time analytics and automation. Additionally, enterprise digital transformation initiatives across manufacturing, healthcare, and logistics are driving sustained investment in IoT infrastructure.

• •Convergence of IoT with AI and machine learning is enhancing predictive maintenance and operational intelligence capabilities
• •5G network deployment is expanding bandwidth and reducing latency for large-scale IoT deployments
• •Rising demand for smart homes, connected vehicles, and industrial automation is broadening market applications

The IoT market is segmented across multiple dimensions including hardware, software, services, and connectivity solutions, with applications spanning consumer, commercial, and industrial use cases. North America represents a significant regional market, with analysis covering device categories such as desktop PCs, laptops, tablets, and specialized equipment across end-user industries. The global software market, closely tied to IoT, continues its own expansion through 2030, while the worldwide AI market is projected to reach nearly $618 billion by 2026, creating synergistic growth opportunities.

• •Device categories include consumer electronics, industrial sensors, wearables, smart appliances, and connected vehicles
• •Key end-user industries span IT and telecommunications, healthcare, manufacturing, retail, and energy
• •Regional dynamics show strong adoption in developed markets alongside rapid growth in Asia-Pacific and emerging economies

What are the recent trends and outlook?

The IoT market is positioned for sustained growth through 2030, driven by the proliferation of connected devices and increasing integration with AI, edge computing, and 5G networks. Healthcare IoT and the broader digital health sector represent expanding application areas, while the wellness economy continues to evolve with connected health devices and monitoring systems. As device counts climb toward 21.1 billion and beyond, the market is expected to see greater emphasis on security, interoperability standards, and sustainable IoT deployments.

• •Edge computing and AI at the network edge are enabling lower latency and more autonomous IoT decision-making
• •Healthcare IoT applications are expanding with remote patient monitoring, wearable health devices, and connected medical equipment
• •Security and privacy considerations are becoming increasingly critical as the number of connected endpoints grows exponentially