Hikvision camera

Study: One Billion Surveillance Cameras Expected to Be Installed Globally By 2021

China is home to more than 54 percent of those cameras, and the most growth is expected in developing countries like India and Brazil.

By 2021, more than one billion surveillance cameras will be installed across the globe, according to a new report issued by IHS Markit.

An estimated 770 million cameras are already in place, with about 54 percent of them installed in China, according to CNBC, which reported on a pared-down version of the study.

The Americas are home to the next largest amount of cameras, with 18 percent found in those continents. Asia, excluding China, has about 15 percent of the remaining cameras in the world.

According to the research, the places with the greatest opportunities for growth in the video surveillance market include developing countries like India, Indonesia and Brazil.

The report found that those three countries are expected to join China and the U.S. in the top five markets for surveillance cameras. Japan and the United Kingdom currently hold those spots, with the U.K. currently having more surveillance cameras per capita than any other European country. More private companies are currently moving into Britain to deploy more camera systems in casinos, property firms and more, The Wall Street Journal reported.

Researchers found that the U.S. is only slightly behind China in terms of cameras per person. One camera was installed for every 4.1 people in China in 2018, while the number in the U.S. is a camera per 4.6 people.

Another recent survey found that the U.S. has more surveillance cameras per capita than China, with 15.28 surveillance cameras per 100 citizens. China has a density of 14.36, according to the computer security site Precisesecurity.com.

China’s video surveillance industry provides AI technology to 63 countries, CNBC reported, and is home to some of the largest companies in the market, including Huawei, Dahua and Hikvision. All three companies have been placed on the Commerce Department’s Entity List, which makes it nearly impossible for companies in the U.S. to do business with Chinese corporations.

About the Author

Haley Samsel is an Associate Content Editor for the Infrastructure Solutions Group at 1105 Media.

Featured

  • Pragmatism, Productivity, and the Push for Accountability in 2025-2026

    Every year, the security industry debates whether artificial intelligence is a disruption, an enabler, or a distraction. By 2025, that conversation matured, where AI became a working dimension in physical identity and access management (PIAM) programs. Observations from 2025 highlight this turning point in AI’s role in access control and define how security leaders are being distinguished based on how they apply it. Read Now

  • Report: Cyber Attackers Continue to Turn to AI-Based Tools to Avoid Detection

    Comcast Business recently released its 2025 Cybersecurity Threat Report, a comprehensive analysis of 34.6 billion cybersecurity events detected between June 1,2024 and May 31, 2025. Now in its third year, the report offers business leaders a unique perspective into the evolving threat landscape and provides actionable insights to help organizations strengthen their defenses and align cybersecurity with business risk. Read Now

  • Axis Communications Creates AI-powered Video Surveillance Orchestra

    What if cameras could not only see the world, but interpret it—and respond like orchestra musicians reading sheet music: instantly, precisely, and in perfect harmony? That’s what global network technology leader Axis Communications set to find out. Read Now

  • Just as Expected

    GSX produced a wonderful tradeshow earlier this week. Monday was surprisingly strong in the morning, and the afternoon wasn’t bad at all. That’s Monday’s results and asking attendees to travel on Sunday. Just a quick hint, no one wants to give up their weekend to travel and set up an exhibit booth. I’m just saying. Read Now

    • Industry Events
    • GSX
  • NOLA: The Crescent City

    Twenty years later we finds ourselves in New Orleans. Twenty years ago the aftermath of Hurricane Katrina forced exhibitors and attendees to look elsewhere for tradeshow floor space. Read Now

    • Industry Events
    • GSX

New Products

  • Mobile Safe Shield

    Mobile Safe Shield

    SafeWood Designs, Inc., a manufacturer of patented bullet resistant products, is excited to announce the launch of the Mobile Safe Shield. The Mobile Safe Shield is a moveable bullet resistant shield that provides protection in the event of an assailant and supplies cover in the event of an active shooter. With a heavy-duty steel frame, quality castor wheels, and bullet resistant core, the Mobile Safe Shield is a perfect addition to any guard station, security desks, courthouses, police stations, schools, office spaces and more. The Mobile Safe Shield is incredibly customizable. Bullet resistant materials are available in UL 752 Levels 1 through 8 and include glass, white board, tack board, veneer, and plastic laminate. Flexibility in bullet resistant materials allows for the Mobile Safe Shield to blend more with current interior décor for a seamless design aesthetic. Optional custom paint colors are also available for the steel frame.

  • FEP GameChanger

    FEP GameChanger

    Paige Datacom Solutions Introduces Important and Innovative Cabling Products GameChanger Cable, a proven and patented solution that significantly exceeds the reach of traditional category cable will now have a FEP/FEP construction.

  • QCS7230 System-on-Chip (SoC)

    QCS7230 System-on-Chip (SoC)

    The latest Qualcomm® Vision Intelligence Platform offers next-generation smart camera IoT solutions to improve safety and security across enterprises, cities and spaces. The Vision Intelligence Platform was expanded in March 2022 with the introduction of the QCS7230 System-on-Chip (SoC), which delivers superior artificial intelligence (AI) inferencing at the edge.