This statistic shows the number of connected devices (Internet of Things; IoT) worldwide from 2015 to 2025. For 2020, the installed base of Internet of Things devices is forecast to grow to almost 31 billion worldwide. The overall Internet of Things market is projected to be worth more than one billion U.S. dollars annually from 2017 onwards.
Internet of Things (IoT) connected devices installed base worldwide from 2015 to 2025 (in billions)
Loading statistic...
| Connected devices in billions | |
|---|---|
| 2015 | 15.41 |
| 2016 | 17.68 |
| 2017 | 20.35 |
| 2018 | 23.14 |
| 2019 | 26.66 |
| 2020 | 30.73 |
| 2021 | 35.82 |
| 2022 | 42.62 |
| 2023 | 51.11 |
| 2024 | 62.12 |
| 2025 | 75.44 |
© Statista 2017
Download
Settings
Share
Chart type
Datalabels
Description
Source
More information
- Show publisher information
- Release date
- November 2016
- Region
- Worldwide
- Survey time period
- 2015 to 2016
- Supplementary notes
- * Forecast data for 2017 to 2025
Statista Accounts: Access All Statistics. Starting from $588 / Year
Statistics on "Internet of Things (IoT)"
Statista for Your Company: The Research and Analysis Tool
Further Content: Statistics, Studies, and Topic Pages
Statistics
- Connected things/devices worldwide by vertical 2015-2021
- Share of developers creating connected devices/IoT software 2016, by region
- Developers creating connected devices/IoT software by segment worldwide 2016
- Global developer plans around connected devices/IoT software worldwide 2016
- Connected IoT devices/things worldwide by technology 2015-2021
- Potential of connected devices to make life easier in the UK 2016
- Likelihood of appliances being replaced by connected devices in the UK 2016, by type
- Level of concern over data collection by connected devices in the UK 2015, by gender
- Level of concern over data collection by connected devices in the UK in 2015
- Level of concern over data collection by connected devices in the UK in 2015, by age
- Internet connected devices usage penetration in the United Kingdom (UK) 2014
- Connected devices: Purchase intentions in the United Kingdom (UK) 2014
- Global figure of connected devices 2014-2020, by device
- Using connected devices in the workplace in the United Kingdom (UK) 2014
- Number of connected devices per person in selected countries 2014
- United Kingdom: number of connected devices per person 2016
- Germany: number of connected devices per person 2012-2016
- Number of connected devices per person in Sweden 2012-2016
- Italy: number of connected devices per person 2012-2016
- Turkey: number of connected devices per person 2012-2014
- Perceived security of data on connected devices in the United Kingdom (UK) 2014