Total population by age in United Kingdom
United Kingdom: Total population by age was 804.91 in 2100. ▼ Falling
Latest (2100)
804.91
Change on year
down 0.1%
World rank
37th
of 234 countries
All-time high
1,045
in 2047
All-time low
804.91
in 2100
Years of data
77
2024–2100
Total population by age in United Kingdom, 2024–2100
Source: UNICEF.
Analysis
In 2100, total population by age in United Kingdom stood at 804.91. That is the lowest value across all 77 years on record.
The figure is down 0.1% on the previous year and down 4.6% over ten years.
Over the whole period, total population by age in United Kingdom peaked at 1,045 in 2047 and was at its lowest, 804.91, in 2100.
United Kingdom ranks 37th of 234 countries on this measure, in the top quarter.
The long-run direction has been consistently falling across the 77 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2020s | 940.98 | 887.37 | 972.21 | 6 |
| 2030s | 902.3 | 867.48 | 928.37 | 10 |
| 2040s | 1,009 | 934.46 | 1,045 | 10 |
| 2050s | 942.86 | 891.58 | 1,007 | 10 |
| 2060s | 869.58 | 863.12 | 885.94 | 10 |
| 2070s | 888.52 | 868.75 | 904.4 | 10 |
| 2080s | 881.31 | 851.5 | 903.05 | 10 |
| 2090s | 821.24 | 806.07 | 843.76 | 10 |
| 2100s | 804.91 | 804.91 | 804.91 | 1 |
Countries ranked near United Kingdom
More population data for United Kingdom
- Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates 71,685 Persons (2050)
- Africa's Development Dynamics (AfDD) Table 03 - Annual population 0.2666 Percent per annum (2030)
- Projected population under age 5, annual growth rate -0.169 % change on previous year (2100)
- Population growth rate -0.184 (2100)
- Population density 307.14 (2100)
- Projected population under age 5 3.21 million (2100)
- Population growth rate by level of development -0.184 (2100)
- Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates 0.2667 % change on previous year (2030)
- Fertility and wanted fertility, annual growth rate -0.5769 % change on previous year (2024)
- Refugee population by country or territory of asylum, gaps filled 515,677 (2024)
Frequently asked questions
- What is total population by age in United Kingdom?
- Total population by age in United Kingdom was 804.91 in 2100, according to UNICEF.
- What is the highest total population by age recorded in United Kingdom?
- The highest recorded value was 1,045 in 2047.
- What is the lowest total population by age recorded in United Kingdom?
- The lowest recorded value was 804.91 in 2100.
- How does United Kingdom rank for total population by age?
- United Kingdom ranks 37th out of 234 countries with data for 2100.
- Is total population by age rising or falling in United Kingdom?
- Over the last ten years it is down 4.6%. The long-run trend across the full record is falling.
- Where does this United Kingdom data come from?
- The figures come from UNICEF, published as part of Total population by age (35 years old). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 77 observations, free to reuse under UNICEF Terms of Use (attribution required).