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    IoT Smart Cities Market

    ID: MRFR/ICT/25011-HCR
    100 Pages
    Aarti Dhapte
    October 2025

    IoT Smart Cities Market Research Report By Technology (Smart Grid, Connected Lighting, Smart Parking, Intelligent Transportation Systems, Video Surveillance), By Application (Energy Management, Public Safety, Transportation Management, Healthcare Management, Environmental Monitoring), By Device (Sensors, Actuators, Gateways, Cloud Platforms, Analytics Platforms), By End-Use Sector (Residential, Commercial, Industrial, Government, Utilities) - Forecast to 2035.

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    IoT Smart Cities Market Infographic
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    IoT Smart Cities Market Summary

    The Global IoT Smart Cities Market is projected to grow from 229.50 USD Billion in 2024 to 1788.31 USD Billion by 2035, reflecting a robust growth trajectory.

    Key Market Trends & Highlights

    IoT Smart Cities Key Trends and Highlights

    • The market is expected to experience a compound annual growth rate of 21.44 percent from 2025 to 2035.
    • By 2035, the market valuation is anticipated to reach 1788.3 USD Billion, showcasing substantial expansion.
    • in 2024, the market is valued at 229.50 USD Billion, indicating a strong starting point for future growth.
    • Growing adoption of IoT technologies due to urbanization is a major market driver.

    Market Size & Forecast

    2024 Market Size 229.50 (USD Billion)
    2035 Market Size 1788.31 (USD Billion)
    CAGR (2025-2035) 20.52%

    Major Players

    Ericsson AB, Huawei Technologies Co., Ltd., Microsoft Corporation, Schneider Electric SE, Oracle Corporation, Capgemini SE, Intel Corporation, IBM Corporation, Accenture Plc, ABB Ltd., Siemens AG, Cisco Systems, Inc., Thales Group, SAP SE, Honeywell International Inc.

    IoT Smart Cities Market Trends

    The rapid incorporation of emerging technologies such as artificial intelligence, cloud computing, and 5G has escalated the demand for the IoT smart cities market. With this incorporation, the information is collected and analyzed, and decisions are made promptly within seconds, leading to better management of the cities and engaging the citizens in a more efficient way. Key market drivers include rising urbanization, growing government initiatives, and increasing penetration of IoT devices. Other market drivers include the growing demand for public safety, environmental protection, and improvement of citizen services.

    Business opportunities that are likely to be exploited include smart grid systems, smart public transit systems and smart buildings. The incorporation of IoT with other technologies, such as blockchain and machine learning, is also likely to provide other innovative market opportunities. Recent trends have been that there has been a move towards citizen service, thus the emergence of IoT for the management of disasters and the deployment of low power wide area networks for the connections of IoT.

    The integration of IoT technologies within urban environments is poised to enhance operational efficiencies and improve the quality of life for residents, reflecting a transformative shift in how cities function and interact with their inhabitants.

    U.S. Department of Transportation

    IoT Smart Cities Market Drivers

    Rising Urbanization

    The Global IoT Smart Cities Market Industry is experiencing a surge driven by rapid urbanization. As more individuals migrate to urban areas, cities face challenges related to infrastructure, transportation, and public services. In 2024, the market is valued at 211.1 USD Billion, reflecting the increasing demand for smart solutions that enhance urban living. For instance, cities like Singapore and Barcelona have implemented IoT technologies to optimize traffic management and reduce energy consumption. This trend is expected to continue, as urban populations are projected to reach 68 percent by 2050, necessitating innovative approaches to urban planning and management.

    Enhanced Public Safety

    Public safety is a paramount concern for urban areas, driving the Global IoT Smart Cities Market Industry. The integration of IoT technologies in public safety systems enhances emergency response and crime prevention. For instance, smart surveillance cameras equipped with AI capabilities can analyze real-time data to detect suspicious activities, enabling law enforcement to respond promptly. Furthermore, connected emergency services improve communication and coordination during crises. As cities prioritize safety and security, the adoption of IoT solutions is likely to increase, further propelling market growth.

    Market Growth Projections

    The Global IoT Smart Cities Market Industry is poised for remarkable growth, with projections indicating a substantial increase in market value. In 2024, the market is estimated at 211.1 USD Billion, and by 2035, it is expected to reach 1788.3 USD Billion. This growth trajectory suggests a compound annual growth rate of 21.44 percent from 2025 to 2035. Such figures underscore the increasing investment in smart city technologies and the growing recognition of their potential to enhance urban living. The market's expansion reflects a broader trend towards digital transformation in urban environments, driven by the need for efficiency and sustainability.

    Technological Advancements

    Technological advancements are a crucial driver of the Global IoT Smart Cities Market Industry. Innovations in IoT devices, artificial intelligence, and big data analytics are transforming urban environments. These technologies enable cities to collect and analyze vast amounts of data, leading to improved decision-making and resource management. For instance, smart sensors deployed in urban areas can monitor air quality and traffic patterns in real-time, allowing for timely interventions. The integration of these technologies is expected to propel the market forward, with a compound annual growth rate of 21.44 percent projected from 2025 to 2035, highlighting the increasing reliance on advanced technologies in urban management.

    Government Initiatives and Funding

    Government initiatives play a pivotal role in the expansion of the Global IoT Smart Cities Market Industry. Various national and local governments are investing heavily in smart city projects to improve public services and enhance quality of life. For example, the European Union has allocated significant funds to support smart city initiatives across member states. These investments not only facilitate the deployment of IoT technologies but also encourage public-private partnerships, fostering innovation. As a result, the market is anticipated to grow substantially, with projections indicating a value of 1788.3 USD Billion by 2035, driven by sustained governmental support.

    Sustainability and Environmental Concerns

    Sustainability is becoming increasingly important in urban development, significantly influencing the Global IoT Smart Cities Market Industry. Cities are adopting IoT solutions to address environmental challenges, such as pollution and waste management. For example, smart waste management systems utilize sensors to optimize collection routes, reducing carbon emissions and operational costs. Additionally, smart grids enhance energy efficiency by monitoring consumption patterns. As cities strive to meet sustainability goals, the demand for IoT solutions is expected to rise, contributing to the market's growth and aligning with global efforts to combat climate change.

    Market Segment Insights

    Iot Smart Cities Market Technology Insights

    The Iot Smart Cities Market is segmented by technology into smart grid, connected lighting, smart parking, intelligent transportation systems, and video surveillance. Smart grid technology enables the efficient distribution and use of energy in smart cities. It helps reduce energy consumption, improve grid reliability, and integrate renewable energy sources. The global smart grid market is expected to reach USD 46.93 billion by 2027, growing at a CAGR of 12.4% from 2021 to 2027. Connected lighting systems use sensors and wireless connectivity to control and optimize lighting in smart cities.

    They can adjust light levels based on occupancy, ambient light, and other factors, resulting in energy savings and improved safety. The global connected lighting market is projected to grow from USD 16.66 billion in 2021 to USD 44.91 billion by 2026, exhibiting a CAGR of 21.1%. Smart parking solutions utilize sensors and mobile applications to provide real-time information on parking availability and guide drivers to open spaces. They help reduce traffic congestion, improve parking efficiency, and generate revenue for city governments.

    The global smart parking market size is expected to reach USD 7.81 billion by 2027, expanding at a CAGR of 15.2% from 2021 to 2027.

    Intelligent transportation systems (ITS) integrate sensors, communication networks, and data analytics to improve traffic flow, reduce congestion, and enhance safety in smart cities. They provide real-time traffic information, optimize traffic signals, and enable automated vehicle technologies. The global ITS market is anticipated to reach USD 71.55 billion by 2026, growing at a CAGR of 10.7% from 2021 to 2026. Video surveillance systems use cameras and analytics to monitor public spaces and ensure safety in smart cities. They can detect suspicious activities, track individuals, and provide evidence for law enforcement.

    The global video surveillance market is expected to grow from USD 50.58 billion in 2021 to USD 90.55 billion by 2026, expanding at a CAGR of 11.3% from 2021 to 2026. These technologies play a crucial role in transforming cities into smart, sustainable, and efficient environments. By leveraging IoT advancements, smart cities can address urban challenges, improve quality of life, and drive economic growth.

    Iot Smart Cities Market Application Insights

    Iot Smart Cities Market is segmented by Application into Energy Management, Public Safety, Transportation Management, Healthcare Management, and Environmental Monitoring. In 2023, the largest market share is expected to be held by the Energy Management segment, which will account for about 25% of the Iot Smart Cities Market revenue. This will be due to the increasing demand for energy-efficient solutions in smart cities as well as the increasing adoption of smart grid technology. Public Safety is expected to be another key segment, with a market share of about 20% in 2023.

    The Growing need to improve security and law enforcement in smart cities is driving the growth of demand for public safety solutions. Transportation Management is also expected to become a significant segment, accounting for about 15% of the market in 2023. The growing adoption of smart traffic management systems and the increasing demand for connected autonomous vehicles are driving the growth of this segment. Healthcare Management and Environmental Monitoring will be two other important segments, with about a 10% and 5% share of the market in 2023, respectively.

    The increasing adoption of telemedicine and remote patient monitoring, as well as the growing demand for environmental monitoring systems to improve air and water quality, are impacting the growth of these segments. Overall, the Iot Smart Cities Market is expected to grow at a CAGR of about 20% over the next ten years and reach a size of about 846.1 billion USD by 2032.

    Iot Smart Cities Market Device Insights

    The Device segment is crucial to the success of the Iot Smart Cities Market as it enables communication and data exchange within the smart city ecosystem. Sensors collect data from the physical environment, actuators respond to commands and control devices, gateways facilitate communication between devices and cloud platforms, cloud platforms store and process data and analytics platforms provide insights and recommendations for decision-making. The Iot Smart Cities Market revenue for this segment is expected to reach $24.3 billion by 2028, growing from $8.1 billion in 2023 at a CAGR of 14.6%.

    Sensors hold the largest market share due to their widespread use in various smart city applications, like traffic monitoring and environmental sensing. Cloud platforms are also gaining traction due to their scalability and ability to handle large volumes of data. The growing adoption of IoT devices, coupled with government initiatives to develop smart cities, is driving the market growth of this segment.

    Iot Smart Cities Market End-Use Sector Insights

    The End-Use Sector segment of the Iot Smart Cities Market is classified into Residential, Commercial, Industrial, Government, and Utilities. In 2023, the Commercial sector held the largest market share and is estimated to reach USD 324.6 billion by 2032, exhibiting a CAGR of 22.3%. The growth is attributed to the rising adoption of smart building technologies, increasing demand for energy efficiency, and growing investments in smart city infrastructure. The Residential sector is projected to witness a significant CAGR of 21.5% during the forecast period, reaching USD 292.5 billion by 2032.

    This growth is driven by the increasing adoption of smart home devices, such as smart lighting, smart thermostats, and smart security systems, to enhance comfort, convenience, and energy efficiency. The Industrial sector is expected to grow at a CAGR of 20.2%, reaching USD 172.3 billion by 2032. The growth is attributed to the increasing adoption of IoT solutions for predictive maintenance, remote monitoring, and optimization of industrial processes. The Government sector is projected to grow at a CAGR of 19.8%, reaching USD 132.4 billion by 2032.

    This growth is driven by the increasing investments in smart city projects, such as smart transportation, smart grids, and smart water management systems. The Utilities sector is expected to grow at a CAGR of 18.7%, reaching USD 114.3 billion by 2032. The growth is attributed to the increasing adoption of smart metering, smart grids, and other IoT solutions to improve energy efficiency, reduce costs, and enhance customer service.

    Get more detailed insights about IoT Smart Cities Market Research Report - Global Forecast 2034

    Regional Insights

    The regional landscape of the Iot Smart Cities Market exhibits significant growth potential across key geographies. North America held the largest market share in 2023, driven by the presence of technologically advanced cities and the high adoption of smart city solutions. Europe is expected to witness steady growth due to government initiatives and increasing investments in smart city infrastructure. APAC is projected to be the fastest-growing region, fueled by the rapid urbanization and digital transformation in countries like China, India, and Japan.

    South America and MEA present emerging markets with growing demand for smart city solutions to address urbanization challenges and improve infrastructure. The Iot Smart Cities Market revenue is estimated to reach USD 234.52 billion in 2024, showcasing the robust growth trajectory of the industry.

    Figure 3: IoT Smart Cities Market, By Regional, 2023 & 2032

    Iot Smart Cities Market Regional Insights

    Source: Primary Research, Secondary Research, Market Research Future Database and Analyst Review

    Key Players and Competitive Insights

    Major players in Iot Smart Cities Market are constantly battling to establish a strong position in the industry. Leading Iot Smart Cities Market players are focusing on developing innovative technologies and solutions to meet the evolving demands of smart cities. They are also forming strategic partnerships and collaborations to expand their market reach and gain a competitive edge. The Iot Smart Cities Market industry is witnessing the entry of new players, particularly from emerging markets. These new entrants are leveraging advanced technologies and offering cost-effective solutions to gain market share.

    Furthermore, government initiatives and regulations aimed at promoting smart city development are creating new opportunities for Iot Smart Cities Market players. The Iot Smart Cities Market development is being driven by the increasing adoption of IoT technologies in smart city initiatives. Smart city projects are being implemented across the globe to improve urban infrastructure, enhance citizen services, and promote economic growth.

    A leading company in the Iot Smart Cities Market is Cisco. The company offers a wide range of IoT solutions for smart cities, including smart grids, smart transportation, and smart buildings. Cisco has a strong presence in the global market and has partnered with several major cities to implement smart city projects. The company is also actively involved in research and development to drive innovation in the Iot Smart Cities Market.

    A competitor company in the Iot Smart Cities Market is Huawei. The company provides a range of IoT solutions for smart cities, including smart lighting, smart parking, and smart surveillance. Huawei has a strong presence in the Asia-Pacific region and is expanding its reach into other markets. The company is also investing heavily in research and development to develop innovative IoT technologies. Huawei is a major player in the Iot Smart Cities Market and is well-positioned to benefit from the growing demand for smart city solutions.

    Key Companies in the IoT Smart Cities Market market include

    Industry Developments

    • Q2 2024: Siemens and Qualcomm partner to launch 5G smart city IoT testbed in Germany Siemens and Qualcomm announced a partnership to deploy a 5G-enabled IoT testbed for smart city applications in Nuremberg, Germany, aiming to accelerate the development and deployment of connected infrastructure for urban environments.
    • Q2 2024: Cisco Launches New IoT Platform for Smart City Management Cisco unveiled its latest IoT platform designed specifically for smart city management, offering integrated solutions for traffic, utilities, and public safety, with initial deployments planned in several major U.S. cities.
    • Q2 2024: Hitachi Vantara and AWS Announce Strategic Partnership to Accelerate Smart City IoT Solutions Hitachi Vantara and Amazon Web Services (AWS) entered a strategic partnership to co-develop and deliver IoT solutions for smart cities, focusing on data analytics, infrastructure monitoring, and sustainability initiatives.
    • Q2 2024: Honeywell Acquires Smart City IoT Startup Foghorn Honeywell completed the acquisition of Foghorn, a startup specializing in edge AI and IoT solutions for smart cities, to enhance its portfolio of urban infrastructure and real-time data management offerings.
    • Q3 2024: Schneider Electric Opens New Smart City Innovation Hub in Singapore Schneider Electric inaugurated a new innovation hub in Singapore dedicated to developing and testing IoT solutions for smart city applications, including energy management, mobility, and public services.
    • Q3 2024: UrbanFootprint Raises $50 Million Series B to Expand Smart City Data Platform UrbanFootprint secured $50 million in Series B funding to scale its smart city data analytics platform, which supports urban planning and IoT integration for municipalities and infrastructure providers.
    • Q3 2024: NEC Wins Major Smart City IoT Contract in Dubai NEC was awarded a contract by Dubai's government to deploy IoT-based smart city solutions, including intelligent traffic management and environmental monitoring systems across the city.
    • Q4 2024: General Electric Launches Next-Gen IoT Sensors for Smart City Lighting General Electric introduced a new line of IoT-enabled sensors for smart city lighting systems, designed to improve energy efficiency and enable real-time monitoring of urban infrastructure.
    • Q4 2024: Quantela and Microsoft Announce Partnership to Deliver AI-Powered Smart City Solutions Quantela and Microsoft formed a partnership to co-develop AI-powered IoT solutions for smart cities, focusing on urban mobility, waste management, and public safety.
    • Q1 2025: IBM Appoints New Head of Smart Cities IoT Division IBM announced the appointment of a new executive to lead its Smart Cities IoT division, signaling a renewed focus on expanding its urban technology and infrastructure solutions.
    • Q1 2025: Huawei Launches Smart City IoT Platform in Latin America Huawei launched a new IoT platform tailored for smart city deployments in Latin America, offering integrated solutions for transportation, utilities, and public safety.
    • Q2 2025: Siemens Secures Smart City IoT Contract in India Siemens won a contract to provide IoT-based smart city infrastructure in an Indian metropolitan area, including connected traffic systems, energy management, and public safety networks.

    Future Outlook

    IoT Smart Cities Market Future Outlook

    The IoT Smart Cities Market is projected to grow at a 20.52% CAGR from 2025 to 2035, driven by urbanization, technological advancements, and sustainability initiatives.

    New opportunities lie in:

    • Develop AI-driven analytics platforms for urban infrastructure optimization.
    • Create integrated smart mobility solutions to enhance public transportation efficiency.
    • Implement IoT-based energy management systems for sustainable urban development.

    By 2035, the IoT Smart Cities Market is expected to be a pivotal component of urban transformation.

    Market Segmentation

    Iot Smart Cities Market Device Outlook

    • Residential
    • Commercial
    • Industrial
    • Government
    • Utilities

    Iot Smart Cities Market Regional Outlook

    • North America
    • Europe
    • South America
    • Asia Pacific
    • Middle East and Africa

    Iot Smart Cities Market Technology Outlook

    • Energy Management
    • Public Safety
    • Transportation Management
    • Healthcare Management
    • Environmental Monitoring

    Iot Smart Cities Market Application Outlook

    • Sensors
    • Actuators
    • Gateways
    • Cloud Platforms
    • Analytics Platforms

    Iot Smart Cities Market End-Use Sector Outlook

    • North America
    • Europe
    • South America
    • Asia Pacific
    • Middle East and Africa

    Report Scope

    Report Attribute/Metric Details
    Market Size 2024 229.49 (USD Billion)
    Market Size 2025 276.59 (USD Billion)
    Market Size 2035 1788.31 (USD Billion)
    Compound Annual Growth Rate (CAGR) 20.52% (2025 - 2035)
    Report Coverage Revenue Forecast, Competitive Landscape, Growth Factors, and Trends
    Base Year 2024
    Market Forecast Period 2025 - 2035
    Historical Data 2019 - 2023
    Market Forecast Units USD Billion
    Key Companies Profiled Ericsson AB, Huawei Technologies Co., Ltd., Oracle Corporation, Capgemini SE, Intel Corporation, Schneider Electric SE, IBM Corporation, Accenture Plc, ABB Ltd., Microsoft Corporation, Siemens AG, Cisco Systems, Inc., Thales Group, SAP SE, Honeywell International Inc.
    Segments Covered Technology, Application, Device, End-Use Sector, Regional
    Key Market Opportunities Smart transportation Energy efficiency Water management Public safety Waste management
    Key Market Dynamics IoT adoption urbanization surge government initiatives data security concerns technological advancements
    Countries Covered North America, Europe, APAC, South America, MEA

    FAQs

    What is the expected market size of the Iot Smart Cities Market in 2023?

    The Iot Smart Cities Market is anticipated to reach a valuation of approximately USD 190.42 billion in 2023.

    What is the projected CAGR of the Iot Smart Cities Market from 2025 to 2034?

    The Iot Smart Cities Market is projected to exhibit a robust CAGR of 20.52% during the forecast period from 2025 to 2034.

    Which region is expected to dominate the Iot Smart Cities Market in 2023?

    North America is anticipated to dominate the Iot Smart Cities Market in 2023, owing to the presence of technologically advanced countries like the United States and Canada.

    What are some key applications of IoT solutions in smart cities?

    Key applications of IoT solutions in smart cities include smart transportation, smart energy management, smart healthcare, smart buildings, and smart waste management.

    Who are some of the major competitors in the Iot Smart Cities Market?

    Major competitors in the Iot Smart Cities Market include Cisco Systems, IBM, Microsoft, Siemens, and Huawei.

    What are the key growth drivers of the Iot Smart Cities Market?

    Key growth drivers of the Iot Smart Cities Market include increasing urbanization, rising demand for improved infrastructure, and growing government initiatives to promote smart city development.

    What are some challenges faced by the Iot Smart Cities Market?

    Challenges faced by the Iot Smart Cities Market include data security concerns, lack of interoperability between different IoT systems, and high implementation costs.

    What is the expected market size of the Iot Smart Cities Market in 2034?

    The Iot Smart Cities Market is projected to reach a valuation of approximately USD 1483.82 billion by 2034, exhibiting significant growth potential over the next decade.

    Which application segment is anticipated to hold the largest market share in the Iot Smart Cities Market?

    The smart transportation segment is anticipated to hold the largest market share in the Iot Smart Cities Market, driven by increasing demand for intelligent traffic management systems and connected vehicles.

    What are some emerging trends in the Iot Smart Cities Market?

    Emerging trends in the Iot Smart Cities Market include the integration of artificial intelligence (AI) and machine learning (ML) into IoT systems, the adoption of low-power wide-area networks (LPWANs), and the growing importance of data analytics for smart city management.

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