The statistic shows the total population in the United Kingdom from 2015 to 2019, with projections up until 2025. The population grew steadily over this period.

Population of the United Kingdom

Despite a fertility rate just below the replacement rate, the United Kingdom’s population has been slowly but steadily growing, increasing by an average of 0.6 percent every year since 2002. The age distribution has remained roughly the same for the past ten years or so, with the share of the population over 65 years old seeing a slight increase as the baby boomer generation enters into that age bracket. That share is likely to continue growing slightly, as the United Kingdom has one of the highest life expectancies in the world.

The population of the island nation is predominantly white Christians, but a steady net influx of immigrants, part of a legacy of the wide-reaching former British Empire, has helped diversify the population. One of the largest ethnic minorities in the United Kingdom is that of residents of an Indian background, born either in the UK, India, or in other parts of the world. India itself is experiencing problems with rapid population growth, causing some of its population to leave the country in order to find employment. The United Kingdom’s relatively lower levels of unemployment and the historical connection between the two countries (which has also resulted in family connections between individuals) are likely reasons that make it a popular destination for Indian emigrants.

The total population in the United Kingdom was estimated at 69.2 million people in 2024, according to the latest census figures and projections from Trading Economics. This dataset provides the latest reported value for - United Kingdom Population - plus previous releases, historical high and low, short-term forecast and long-term prediction, economic calendar, survey consensus and news.

Population ages 05-09, male in United Kingdom was reported at 2074948 Persons in 2024, according to the World Bank collection of development indicators, compiled from officially recognized sources. United Kingdom - Male population 05-09 - actual values, historical data, forecasts and projections were sourced from the World Bank on August of 2025.

By 2047 the population of London is expected to reach 9.97 million people, an increase of almost 699,500 when compared with 2025. While there has been quite a steep rise in its population in recent years, London’s population growth was relatively stagnant throughout the 1980s and even decreased slightly towards the end of that decade. After peaking at 8.89 million in 2019, the population of London has fallen slightly, to 8.8 million by 2021. UK population forecast Like London, the population of the United Kingdom is forecast to continue to grow well into the middle of the century. By 2046, the population of the UK is estimated to be over 76.3 million people, an increase of over 20 million people when compared with the population figures for 1976. Additionally, the average age of the population is predicted to increase from 39.5 years in 2020 to 44.5 years by the mid-2040s, and continue to increase towards the end of the century. London looms large In the UK, London is by far the largest urban agglomeration in the country, dwarfing the UK's next largest cities of Birmingham, Manchester, and Leeds. London also has a dominant economic position in the UK, with the city accounting for around a quarter of the total GDP in the country. The UK capital also has a far higher GDP per head than the rest of the county, at over ****** pounds in 2023, compared with the UK average of ****** pounds.

As of January 2025, the United Kingdom had approximately **** million internet users in total. Meanwhile, there were **** million active social media users as of the reported period, which accounted for around ** percent of the total population.

There were 55 902 500 Facebook users in United Kingdom in January 2025, which accounted for 80.8% of its entire population. The majority of them were women - 53.3%. People aged 25 to 34 were the largest user group (13 800 000). The highest difference between men and women occurs within people aged 55 to 64, where women lead by 2 900 000.

There were 34 709 300 Instagram users in United Kingdom in June 2025, which accounted for 50.2% of its entire population. The majority of them were women - 55%. People aged 25 to 34 were the largest user group (10 300 000). The highest difference between men and women occurs within people aged 35 to 44, where women lead by 3 100 000.

London was by far the largest urban agglomeration in the United Kingdom in 2025, with an estimated population of *** million people, more than three times as large as Manchester, the UK’s second-biggest urban agglomeration. The agglomerations of Birmingham and Leeds / Bradford had the third and fourth-largest populations, respectively, while the biggest city in Scotland, Glasgow, was the fifth largest. Largest cities in Europe Two cities in Europe had larger urban areas than London, with Istanbul having a population of around **** million and the Russian capital Moscow having a population of over **** million. The city of Paris, located just over 200 miles away from London, was the second-largest city in Europe, with a population of more than **** million people. Paris was followed by London in terms of population size, and then by the Spanish cities of Madrid and Barcelona, at *** million and *** million people, respectively. The Italian capital, Rome, was the next largest city at *** million, followed by Berlin at *** million. London’s population growth Throughout the 1980s, the population of London fluctuated from a high of **** million people in 1981 to a low of **** million inhabitants in 1988. During the 1990s, the population of London increased once again, growing from ****million at the start of the decade to **** million by 1999. London's population has continued to grow since the turn of the century, and despite declining between 2019 and 2021, it reached *** million people in 2023 and is forecast to reach almost *** million by 2047.

There were 47 500 000 Linkedin users in United Kingdom in June 2025, which accounted for 68.7% of its entire population. People aged 25 to 34 were the largest user group (21 000 000).

Comprehensive socio-economic dataset for United Kingdom including population demographics, economic indicators, geographic data, and social statistics. This dataset covers key metrics such as GDP, population density, area, capital city, and regional classifications.

Population ages 65 and above, female (% of female population) in United Kingdom was reported at 20.9 % in 2024, according to the World Bank collection of development indicators, compiled from officially recognized sources. United Kingdom - Population ages 65 and above, female (% of total) - actual values, historical data, forecasts and projections were sourced from the World Bank on August of 2025.

This statistic displays the population of the United Kingdom, by age group, in 2015, with forecasts for 2025 and 2035. In 2015, the largest age cohort were those aged between 15 and 34, at over **** million people. By 2035, the number of people aged 15-34 is forecasted to increase to approximately ** million, while there are also anticipated to be around ** million people aged over 65 in this year.

By 2047 it is expected that there will be approximately *** million men and **** million women living in London, compared with *** million men and **** million women in 2025. By 2046, the population of the United Kingdom as a whole is forecast to reach 76 million, compared with around 69 million in 2026. London’s population since 1981 Between 1981 and 1988, the population of London declined from *** million, to *** million. This period of gradual population decline was, however, followed by a sustained era of population growth, with London's population reaching *** million in 2023. There was a slight fall in London's population between 2019 and 2021, when the population declined by around 89,000. As of 2023, the largest age group in the city was that of 25 to 29-year-olds, of which there were around ******* people. London's boroughs London is currently split up into 32 boroughs, as well as the historic center of the city, the City of London. The City of London had a population of around ****** people in 2023, compared with ******* in Croydon, the London Borough with the highest population that year. London's historic center also had the highest average weekly salary in the city, at ***** pounds, compared with *** pounds in the Borough of Redbridge.

In the most recent survey wave in 2025 that aggregates four surveys, the share of respondents stating they are vegan was ***** percent. Over the period presented, the share of the United Kingdom’s population that declared being vegan was approximately ***** to **** percentage points.

Social media's influence in the United Kingdom continues to grow, with **** million active users as of February 2025, representing ** percent of the population. This penetration rate surpasses the global average of **** percent, positioning the UK as a leader in social media adoption. The country's high usage reflects a broader trend of increasing social media engagement worldwide, particularly in Northern and Western Europe. Global social media landscape The social media landscape is rapidly evolving, with China currently hosting over one billion users and India projected to become the largest social media audience by 2029. Notably, Nigeria is expected to see a staggering *** percent increase in its online networking audience between 2023 and 2029. In 2024, global social media users spent an average of *** minutes per day on social networks. Facebook is still the market leader Facebook is the most widely utilized social media platform globally, and India boasts *** million Facebook users, making it the leading country in terms of Facebook audience size. As of April 2024, it was found that men between the ages of ** and ** were the largest audience for Facebook, accounting for **** percent of global users. Furthermore, Facebooks second-largest audience base could be found with men aged 18 to 24 years.

In 2021, YouTube's user base in the United Kingdom amounts to approximately ***** million users. The number of YouTube users in the United Kingdom is projected to reach ***** million users by 2025. User figures have been estimated by taking into account company filings or press material, secondary research, app downloads and traffic data. They refer to the average monthly active users over the period.The shown data are an excerpt of Statista's Key Market Indicators (KMI). The KMI are a collection of primary and secondary indicators on the macro-economic, demographic and technological environment in up to *** countries and regions worldwide. All indicators are sourced from international and national statistical offices, trade associations and the trade press and they are processed to generate comparable data sets (see supplementary notes under details for more information).

Urban population growth (annual %) in United Kingdom was reported at 1.3515 % in 2024, according to the World Bank collection of development indicators, compiled from officially recognized sources. United Kingdom - Urban population growth (annual %) - actual values, historical data, forecasts and projections were sourced from the World Bank on August of 2025.

Users aged ******** years old made up the largest audience of Facebook in the United Kingdom in January 2025, accounting for **** percent of all users. Overall, Facebook users aged ******** were the platform's second-largest demographic in the UK, followed by those aged 18 to 24. Dip in overall user numbers As of November 2024, there were over 55.9 million Facebook users in the UK, up from ***** million in September 2018, according to napoleoncat.com. However, since a peak of **** million users in May 2022, Facebook's audience has decreased slightly. Facebook’s user number issues have not just been limited to the United Kingdom, with figures released by the company highlighting issues in several key markets. There was a small growth in Europe from the first quarter of 2019 to the first quarter of 2020. The company counted *** million daily active users (DAU) in Europe during the first quarter of 2020. Facebook United Kingdom key source of European revenue Facebook UK Limited generated approximately *** million British pounds in revenue during 2015, a figure that skyrocketed  to *** million British pounds in 2016. According to Facebook UK, this was the results of the company commencing advertiser reseller services in April 2016. In 2019, Facebook UK Limited revenue reached roughly *********** British pounds. In the third quarter of 2024, the company’s total European revenue reached over **** billion U.S. dollars 

Graph and download economic data for Infra-Annual Labor Statistics: Working-Age Population Total: From 15 to 64 Years for United Kingdom (LFWA64TTGBQ647S) from Q1 1971 to Q1 2025 about working-age, 15 to 64 years, United Kingdom, and population.

In the United Kingdom in January 2025, women aged 25 to 34 years made up Facebook's largest audience in the country, accounting for almost ** percent of all users. Men in the same age bracket were the second-largest audience base, accounting for ** percent of users. Around ** percent of Facebook users in the UK were aged 65 and older. Facebook UK  Facebook UK Limited generated approximately *** million British pounds in revenue during 2015, a figure that skyrocketed to **** billion British pounds in 2017. According to Facebook UK, this was the result of the company commencing advertiser reseller services in April 2016. For the year 2019, the company declared a revenue of roughly *** billion British pounds within the UK. In the first quarter of 2021, the company generated a total European revenue of *** billion U.S. Dollars.     Growth in European active users As well as rising revenues, Facebook has also seen a slow increase in the number of monthly active users (MAUs) across Europe. During the first quarter of 2015, Facebook attracted *** million MAUs, a figure that would rise to *** million by the first quarter of 2021. Globally, Facebook had roughly **** billion MAUs by the first quarter of 2021.