Population by age group in Italy
Italy: Population by age group was 14.39 million people in 2023. ▲ Rising
Population by age group in Italy, 1950–2023
Source: UN, World Population Prospects (2024) – processed by Our World in Data. Measured in people.
Analysis
The most recent figure for population by age group in Italy is 14.39 million people, measured in 2023. That is the highest value across all 74 years on record.
That represents a change of up 1.0% on the previous year and up 11.3% over ten years.
Over the whole period, population by age group in Italy peaked at 14.39 million people in 2023 and was at its lowest, 3.75 million people, in 1950.
Italy ranks 10th of 236 countries on this measure, in the top 10%.
The long-run direction has been consistently rising across the 74 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 4.17 million people | 3.75 million people | 4.60 million people | 10 |
| 1960s | 5.20 million people | 4.71 million people | 5.75 million people | 10 |
| 1970s | 6.62 million people | 5.90 million people | 7.34 million people | 10 |
| 1980s | 7.67 million people | 7.37 million people | 8.32 million people | 10 |
| 1990s | 9.48 million people | 8.53 million people | 10.25 million people | 10 |
| 2000s | 11.33 million people | 10.43 million people | 12.16 million people | 10 |
| 2010s | 13.16 million people | 12.30 million people | 13.88 million people | 10 |
| 2020s | 14.19 million people | 13.99 million people | 14.39 million people | 4 |
Countries ranked near Italy
More population data for Italy
- Population growth rate, by level of development -0.7% (2100)
- Number of children under 5, by world region 1.26 million people (2100)
- Population density 119.63 people per km² (2100)
- World population growth -0.7% (2100)
- Total fertility rate vs. wanted fertility rate 1.18 births per woman (2024)
- Refugees by country of asylum 312,849 people (2024)
- Fertility rate vs. unmet need for contraception 1.18 births per woman (2024)
- Total fertility rate vs. contraceptive prevalence 1.18 births per woman (2024)
- Natural population growth rate -0.5% (2023)
- Fertility rate: births per woman 1.2 live births per woman (2023)
Frequently asked questions
- What is population by age group in Italy?
- Population by age group in Italy was 14.39 million people in 2023, according to UN, World Population Prospects (2024) – processed by Our World in Data.
- What is the highest population by age group recorded in Italy?
- The highest recorded value was 14.39 million people in 2023.
- What is the lowest population by age group recorded in Italy?
- The lowest recorded value was 3.75 million people in 1950.
- How does Italy rank for population by age group?
- Italy ranks 10th out of 236 countries with data for 2023.
- Is population by age group rising or falling in Italy?
- Over the last ten years it is up 11.3%. The long-run trend across the full record is rising.
- Where does this Italy data come from?
- The figures come from UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Population by age group. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 74 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
The total population, measured on 1 July of the year shown. This only includes people aged 65+.