As of the third quarter of 2024, WhatsApp was the most active social network among internet users in the United Kingdom (UK), with 79.9 percent of internet users reporting use of the service. Facebook was very close behind, with a rate of 72.3 percent, followed by Facebook Messenger with 56.6 percent. YouTube’s broad audience in the United Kingdom YouTube reaches a broad audience in the UK, making it an attractive partner for advertisers of almost any product. More than 75 percent of individuals of every income bracket watch YouTube, with the likelihood of watching increasing with the pay-grade. Whether advertising basic items or luxury products, marketers should be able to connect with UK audiences through YouTube. There are almost no people in the UK to not use YouTube at least monthly. According to a survey conducted in the third quarter of 2020, 46 percent of respondents went on YouTube on a daily basis. Facebook in the United Kingdom  Facebook enjoys a healthy market position in the UK, holding an estimated  55 percent share of the market. The service attracted  50.6 million UK users during May 2021, and Facebook UK Limited  generated 1.1 billion British pounds in revenue  during 2019. The UK division of the company  posted an operating profit of 121.9 million British pounds that year. 

Market leader Facebook was the first social network to surpass one billion registered accounts and currently sits at more than three billion monthly active users. Meta Platforms owns four of the biggest social media platforms, all with more than one billion monthly active users each: Facebook (core platform), WhatsApp, Facebook Messenger, and Instagram. In the third quarter of 2023, Facebook reported around four billion monthly core Family product users. The United States and China account for the most high-profile social platforms Most top ranked social networks with more than 100 million users originated in the United States, but services like Chinese social networks WeChat, QQ or video sharing app Douyin have also garnered mainstream appeal in their respective regions due to local context and content. Douyin’s popularity has led to the platform releasing an international version of its network: a little app called TikTok. How many people use social media? The leading social networks are usually available in multiple languages and enable users to connect with friends or people across geographical, political, or economic borders. In 2025, social networking sites are estimated to reach 5.42 billion users and these figures are still expected to grow as mobile device usage and mobile social networks increasingly gain traction in previously underserved markets.

This industry includes social networking website publishers and developers. The industry does not include companies that predominantly develop blogs, games, internet content, messaging services, online dating websites, online recruitment websites, online forums and online videos.

The most-used social media site among teenagers and young adults in the United Kingdom (UK) in 2020 was YouTube. A survey carried out by AudienceProject revealed that 82 percent of 15 to 25-year-olds said they used the video-sharing platform, making it more popular than Facebook, WhatsApp, and Instagram.

YouTube stars

The leading celebrity YouTube channel in the UK in terms of the number of subscribers is Ed Sheeran. The pop singer had a 42.8 million subscribers as of December 2019. Other popular celebrity channels were One Direction and Adele, although Ed Sheeran had more subscribers than both of these combined.

Social media and generational differences

Comparing the social media sites most used by other age groups reveals some interesting differences. In the 26 to 35 age group, Facebook was the most popular social media platform with 82.5 percent. Of those aged 36 to 45, less than 30 percent used Facebook, and just 13.2 percent used YouTube.

As of 2020, Facebook was the most popular social media site in the UK in terms of the share of users who reported having a profile on that networking platform. Facebook's user share among social network users reached ** percent in 2020. The share of respondents with an Instagram profile during the same period was ** percent.

In November 2024, Meta's Facebook held approximately ** percent of the social network market in the United Kingdom, while Instagram accounted for approximately ***** percent. Overall, X held ***** percent of the social network market in the UK.

According to a 2020 survey run in the United Kingdom (UK), Facebook-owned messaging service WhatsApp was the most popular social media platform among those aged 26 to 35. Out of all the respondents, 85 percent had an account on the social networking site. Facebook came in second place, with 80 percent of respondents claiming they used the service while YouTube and Instagram featured third and fourth respectively.

Facebook as a leading digital ad platform

Facebook continues to dominate the social media market in the UK, its penetration rate having been on the rise since 2015. By 2022, the social media platform’s share of monthly active users is forecast to reach 62.44 percent of the United Kingdom’s population. As a platform with such widespread reach not just within the UK but around the world, Facebook is perfectly poised to become a leading online advertising tool. In fact, the social network giant brought in nearly 23 percent of all digital advertising revenue in the United Kingdom in 2018, the highest among all social media platforms. This is forecasted to reach 28 percent by 2021, narrowing the gap with market leader Google.

The news and social media

Facebook remains, albeit to a lesser extent, a news source for nearly 30 percent in the United Kingdom according to figures until 2018. Although this number is significantly lower than in countries such as Italy and Spain where around half of the surveyed population turned to Facebook for news, it is no small figure and one would think that such numbers would reflect a positive perception of social media as a news source. A 2019 survey demonstrated however, that this was not the case with social media ranking lowest in terms of level of trust against other sources such as traditional media, online media, and owned media.

Snapshot img

Social Networking Market Size 2025-2029

The social networking market size is forecast to increase by USD 312.3 billion, at a CAGR of 21.6% between 2024 and 2029.

Major Market Trends & Insights

North America dominated the market and accounted for a 41% growth during the forecast period.
By the Type - Advertising segment was valued at USD 80.70 billion in 2023
By the Distribution Channel - Google segment accounted for the largest market revenue share in 2023

Market Size & Forecast

Market Opportunities: USD 318.56 billion
Market Future Opportunities: USD 312.30 billion 
CAGR : 21.6%
North America: Largest market in 2023

Market Summary

The market continues to expand its reach and influence across various industries, with businesses recognizing its potential for customer engagement and brand awareness. According to recent studies, there are approximately 4.66 billion active social media users worldwide, representing a 13% increase from 2020. This growth is driven by the increased internet penetration and the popularity of social media platforms for personal and professional use. Social media advertisements have become a significant revenue source, with businesses investing heavily in targeted campaigns to reach their audiences.
However, privacy concerns remain a challenge, with users increasingly cautious about sharing personal information online. Despite this, the market's continuous evolution and the emergence of new trends, such as live streaming and virtual events, ensure its ongoing relevance and importance for businesses.

What will be the Size of the Social Networking Market during the forecast period?

Explore market size, adoption trends, and growth potential for social networking market Request Free Sample

The market exhibits consistent growth, with current usage accounting for approximately 3.6 billion users worldwide, representing a significant 4.5% increase year-over-year. Looking ahead, industry experts anticipate a continued expansion, with projections indicating a 5.2% annual growth rate. Notably, mobile devices account for over 90% of social media usage, underscoring the importance of optimizing platforms for this medium. Furthermore, businesses increasingly leverage social networking for marketing purposes, with advertising revenue reaching an estimated USD 84.3 billion in 2021. In comparison, the time spent on social media platforms per day has risen by 45 minutes since 2019, highlighting the growing influence of these channels on consumer behavior.
This trend is further accentuated by the integration of advanced features, such as live streaming, video content, and AI-driven recommendations, which enhance user engagement and monetization opportunities.

How is this Social Networking Industry segmented?

The social networking industry research report provides comprehensive data (region-wise segment analysis), with forecasts and estimates in 'USD billion' for the period 2025-2029, as well as historical data from 2019-2023 for the following segments.

Type

  Advertising
  In-app purchase
  Paid apps


Distribution Channel

  Google
  Apple
  App Store Distribution


Service

  Communication
  Entertainment
  Socialization
  Marketing
  Customer service


Platform

  Website-based
  Mobile apps
  Hybrid platforms


Geography

  North America

    US
    Canada


  Europe

    France
    Germany
    Italy
    Spain
    UK


  Middle East and Africa

    UAE


  APAC

    China
    India
    Japan
    South Korea


  South America

    Brazil


  Rest of World (ROW)

By Type Insights

The advertising segment is estimated to witness significant growth during the forecast period.

In the dynamic and evolving landscape of digital communication, the market continues to expand, driven by innovative technologies and user engagement. According to recent data, social networking platforms accounted for approximately 30% of the total time spent online in 2021, reflecting a significant 15% increase from the previous year. Furthermore, industry experts anticipate that social media usage will continue to grow, with an estimated 25% of the global population expected to use social media by 2025. Content moderation systems play a crucial role in ensuring a safe and inclusive online environment. These systems employ advanced techniques, such as natural language processing, conversational AI, and machine learning models, to filter out inappropriate content and maintain platform governance.

User engagement metrics, including time spent on platforms, user-generated content, and social interaction dynamics, are closely monitored to optimize user experience and foster community building strategies. Platform scalability and network security protocols are essential for accommodating the increasing user base and data privacy regulations. Spam filtering techniques and link pred

Facebook and YouTube are still the most used social media platforms today.

How many people use social media?

              Social media usage is one of the most popular online activities. In 2024, over five billion people were using social media worldwide, a number projected to increase to over six billion in 2028.

              Who uses social media?
              Social networking is one of the most popular digital activities worldwide and it is no surprise that social networking penetration across all regions is constantly increasing. As of January 2023, the global social media usage rate stood at 59 percent. This figure is anticipated to grow as lesser developed digital markets catch up with other regions
              when it comes to infrastructure development and the availability of cheap mobile devices. In fact, most of social media’s global growth is driven by the increasing usage of mobile devices. Mobile-first market Eastern Asia topped the global ranking of mobile social networking penetration, followed by established digital powerhouses such as the Americas and Northern Europe.

              How much time do people spend on social media?
              Social media is an integral part of daily internet usage. On average, internet users spend 151 minutes per day on social media and messaging apps, an increase of 40 minutes since 2015. On average, internet users in Latin America had the highest average time spent per day on social media.

              What are the most popular social media platforms?
              Market leader Facebook was the first social network to surpass one billion registered accounts and currently boasts approximately 2.9 billion monthly active users, making it the most popular social network worldwide. In June 2023, the top social media apps in the Apple App Store included mobile messaging apps WhatsApp and Telegram Messenger, as well as the ever-popular app version of Facebook.

Gen Z and Millennials are the biggest social media users of all age groups.

The results might surprise you when looking at internet users that are active on social media in each country.

56.8% of the world’s total population is active on social media.

According to data from February 2025, Facebook was the most popular social network for news access in the United Kingdom, with ** percent of respondents using the service. YouTube and X (formerly Twitter) ranked second and third, with ** and ** percent of users respectively using the networks for news content.

Today the average time spent on social media is 2 hours and 24 minutes today for people aged 16 to 64.

Over 210 million people worldwide suffer from social media addiction.

Teenagers are the 2nd largest group of people affected by social media addiction. Teens ages 13 to 18 years old spend a significant amount of their free time on social media with an average of 3 hours a day.

According to a survey conducted in the United Kingdom (UK) in 2020, it was reported that ******** was the most frequently used social networking platform among all age groups. Compared to Facebook, all other social networking sites and apps had only a fraction of respondents name them as their main account. Facebook in the UK Facebook user penetration rate has been gradually increasing, reaching over ** percent in 2020, with the number of Facebook users also seeing subsequent growth over that period. By 2025, the number of Facebook users in the UK is projected to reach **** million individuals. On the other hand, the market share of the social media giant has experienced a significant decrease since January 2017, reaching its lowest point in April 2020. Facebook user demographics in the UK Individuals aged between *************** old make up the largest share of Facebook users, followed by individuals aged 35 to 44 years old. And as of October 2020, Facebook attracted more ****** users than ********** in the UK. In terms of household income, users are fairly evenly distributed.

During a 2024 survey, 77 percent of respondents from Nigeria stated that they used social media as a source of news. In comparison, just 23 percent of Japanese respondents said the same. Large portions of social media users around the world admit that they do not trust social platforms either as media sources or as a way to get news, and yet they continue to access such networks on a daily basis.

              Social media: trust and consumption

              Despite the majority of adults surveyed in each country reporting that they used social networks to keep up to date with news and current affairs, a 2018 study showed that social media is the least trusted news source in the world. Less than 35 percent of adults in Europe considered social networks to be trustworthy in this respect, yet more than 50 percent of adults in Portugal, Poland, Romania, Hungary, Bulgaria, Slovakia and Croatia said that they got their news on social media.

              What is clear is that we live in an era where social media is such an enormous part of daily life that consumers will still use it in spite of their doubts or reservations. Concerns about fake news and propaganda on social media have not stopped billions of users accessing their favorite networks on a daily basis.
              Most Millennials in the United States use social media for news every day, and younger consumers in European countries are much more likely to use social networks for national political news than their older peers.
              Like it or not, reading news on social is fast becoming the norm for younger generations, and this form of news consumption will likely increase further regardless of whether consumers fully trust their chosen network or not.

Which county has the most Facebook users?

              There are more than 378 million Facebook users in India alone, making it the leading country in terms of Facebook audience size. To put this into context, if India’s Facebook audience were a country then it would be ranked third in terms of largest population worldwide. Apart from India, there are several other markets with more than 100 million Facebook users each: The United States, Indonesia, and Brazil with 193.8 million, 119.05 million, and 112.55 million Facebook users respectively.

              Facebook – the most used social media

              Meta, the company that was previously called Facebook, owns four of the most popular social media platforms worldwide, WhatsApp, Facebook Messenger, Facebook, and Instagram. As of the third quarter of 2021, there were around 3,5 billion cumulative monthly users of the company’s products worldwide. With around 2.9 billion monthly active users, Facebook is the most popular social media worldwide. With an audience of this scale, it is no surprise that the vast majority of Facebook’s revenue is generated through advertising.

              Facebook usage by device
              As of July 2021, it was found that 98.5 percent of active users accessed their Facebook account from mobile devices. In fact, almost 81.8 percent of Facebook audiences worldwide access the platform only via mobile phone. Facebook is not only available through mobile browser as the company has published several mobile apps for users to access their products and services. As of the third quarter 2021, the four core Meta products were leading the ranking of most downloaded mobile apps worldwide, with WhatsApp amassing approximately six billion downloads.