As of January 2025, Italy had a population of around 59 million people. Over the past years, Italy's population decreased. An aging population and a very low birth rate are the main causes of such a contraction. Population forecasts predict that the number of residents in the country will be roughly 52.3 million by 2050. Birth rates and foreign population The birth rate in Italy declined continuously from 2002, when 9.4 babies per 1,000 inhabitants were born, to 2023, when this number dropped to 6.3. However, there was one increasing demographic trend in the country over the last years. The foreign-born population, in fact, increased from 2009 to 2023, surpassing six million people. Regional and gender distribution In Italy, female citizens were slightly more numerous than their male counterparts. The most populated region in 2025 was Lombardy, accounting for a sixth of the whole Italian population. Lazio and Campania followed, both around 5.6 million inhabitants. On the other hand, the smallest Italian region in terms of population was Aosta Valley, with only around 123,000 inhabitants.

In 2025, Italy’s resident population is estimated to be almost 59 million inhabitants. About one-sixth of them lived in Lombardy, the most populous region in the country. Lazio and Campania followed, with roughly 5.7 million and 5.6 million inhabitants, respectively. These figures are mainly driven by Rome and Naples, the administrative capitals of these regions, and two of the largest metropolitan areas in the country. Which region has the oldest population? The population in Italy has become older and older over the last years. The average age in the country is equal to 46.8 years, but in some regions this figure is even higher. Liguria records an average age of 49.6 years and has one of the lowest birth rates in the country. Demographic trends for the future Liguria’s case, however, is not an outlier. Italy is already the country with the highest share of old people in Europe. At the same time, the very low number of new births means that, despite an always-increasing life expectancy, the Italian population is declining. Indeed, projections estimate that the country will have five million fewer inhabitants by 2050.

The total population in Italy was estimated at 58.9 million people in 2025, according to the latest census figures and projections from Trading Economics. This dataset provides the latest reported value for - Italy Population - plus previous releases, historical high and low, short-term forecast and long-term prediction, economic calendar, survey consensus and news.

Actual value and historical data chart for Italy Population Growth Annual Percent

Historical dataset showing total population for Italy by year from 1950 to 2025.

In 2025, **** million people lived in the Italian north-western regions, the most populated area of the Republic. Moreover, the south of Italy had **** million inhabitants, ranking second in the country. The islands had *** million inhabitants, representing the lowest population among the different macro-areas. Data about the age of the citizens show that ******* Italy has the oldest population, while the youngest Italians live in ******** regions.

Italy - Population was 58934177.00 persons for December of 2025, according to the EUROSTAT. Trading Economics provides the current actual value, an historical data chart and related indicators for Italy - Population - last updated from the EUROSTAT on November of 2025. Historically, Italy - Population reached a record high of 60345917.00 persons in December of 2014 and a record low of 58934177.00 persons in December of 2025.

Actual value and historical data chart for Italy Population Male Percent Of Total

Historical dataset of population level and growth rate for the Rome, Italy metro area from 1950 to 2025.

Rome is the most populous city in Italy. With 2.75 million inhabitants, the capital of the country put ahead Milan and Naples. Compared to the number of citizens in 2012, the resident population of Rome increased by over 140,000 individuals. Regional data Rome is located in the center of Italy in the Lazio region. Lazio is the second-largest region in terms of population size after Lombardy. In 2024, the region counts roughly 5.7 million inhabitants, whereas Lombardy has over ten million individuals. The third-largest region is Campania, with 5.6 million people. Naples, the major center of Campania, has around 910,000 inhabitants at the beginning of 2024. Nevertheless, this city was, back in the 19th century, one of the largest cities in Western Europe. Tourism in Rome The Eternal City is also the main tourist destination in Italy and was the eighth most-visited city in Europe. The largest groups of international visitors in Rome came from the United States of America, Japan, and the United Kingdom. Every year, more and more tourists also enjoy the best-known tourist attractions in Rome, like the Colosseum, the Roman Forum, and the Palatine Hill, which together recorded almost ten million visitors in 2022.

Actual value and historical data chart for Italy Population Ages 65 And Above Percent Of Total

Comprehensive socio-economic dataset for Italy 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.

People aged between ********* years made up the largest age group among the Italian population in 2025, counting around *** million individuals, closely followed by those aged ******** years, who were *** million people. Infants aged up to two years were **** million, the less numerous age category. As these data show, Italy suffers from a deep demographic and natality crisis. The country's population is one of the oldest in the world. In recent years, the share of Italians aged 65 years and over constantly grew, whereas the percentage of younger people declined.

Historical dataset of population level and growth rate for the Milan, Italy metro area from 1950 to 2025.

Historical dataset of population level and growth rate for the Florence, Italy metro area from 1950 to 2025.

As of January 2025, about 59 million people lived in Italy. Around 29 million individuals were males and 30 million people were females. The most populated area of the country was the north-west, where 15.9 million people lived. Furthermore, the southern regions counted 13.4 million inhabitants, representing the second most populous area of the country. Regional census The northern region of Lombardy is the most populous region of Italy. One-sixth of all the Italian population is concentrated in this area. Lazio and Campania follow with approximately 5.7 million and 5.6 million individuals, respectively. On the other hand, Aosta Valley, a northern region bordering to France and Switzerland, counted 123,000 inhabitants, representing the smallest region of Italy in terms of residents as well as area. More and more Italians are moving abroad In recent years, the number of Italians reported living abroad increased. In 2022, 5.8 million people lived outside Italy, almost three million more than in 2006. The country hosting the largest Italian population is Argentina, while other large Italian communities reside in Germany, Switzerland, and Brazil.

Population, female in Italy was reported at 30156636 Persons in 2024, according to the World Bank collection of development indicators, compiled from officially recognized sources. Italy - Population, female - actual values, historical data, forecasts and projections were sourced from the World Bank on November of 2025.

About this dataset

Context

The dataset tabulates the Italy population distribution across 18 age groups. It lists the population in each age group along with the percentage population relative of the total population for Italy. The dataset can be utilized to understand the population distribution of Italy by age. For example, using this dataset, we can identify the largest age group in Italy.

Key observations

The largest age group in Italy, TX was for the group of age 15 to 19 years years with a population of 347 (14.11%), according to the ACS 2019-2023 5-Year Estimates. At the same time, the smallest age group in Italy, TX was the 80 to 84 years years with a population of 26 (1.06%). Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates

Age groups:

• Under 5 years
• 5 to 9 years
• 10 to 14 years
• 15 to 19 years
• 20 to 24 years
• 25 to 29 years
• 30 to 34 years
• 35 to 39 years
• 40 to 44 years
• 45 to 49 years
• 50 to 54 years
• 55 to 59 years
• 60 to 64 years
• 65 to 69 years
• 70 to 74 years
• 75 to 79 years
• 80 to 84 years
• 85 years and over

Variables / Data Columns

• Age Group: This column displays the age group in consideration
• Population: The population for the specific age group in the Italy is shown in this column.
• % of Total Population: This column displays the population of each age group as a proportion of Italy total population. Please note that the sum of all percentages may not equal one due to rounding of values.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Italy Population by Age. You can refer the same here

About this dataset

Context

The dataset tabulates the data for the Italy, TX population pyramid, which represents the Italy population distribution across age and gender, using estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates. It lists the male and female population for each age group, along with the total population for those age groups. Higher numbers at the bottom of the table suggest population growth, whereas higher numbers at the top indicate declining birth rates. Furthermore, the dataset can be utilized to understand the youth dependency ratio, old-age dependency ratio, total dependency ratio, and potential support ratio.

Key observations

• Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Italy, TX, is 44.3.
• Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Italy, TX, is 28.5.
• Total dependency ratio for Italy, TX is 72.9.
• Potential support ratio, which is the number of youth (working age population) per elderly, for Italy, TX is 3.5.

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Age groups:

• Under 5 years
• 5 to 9 years
• 10 to 14 years
• 15 to 19 years
• 20 to 24 years
• 25 to 29 years
• 30 to 34 years
• 35 to 39 years
• 40 to 44 years
• 45 to 49 years
• 50 to 54 years
• 55 to 59 years
• 60 to 64 years
• 65 to 69 years
• 70 to 74 years
• 75 to 79 years
• 80 to 84 years
• 85 years and over

Variables / Data Columns

• Age Group: This column displays the age group for the Italy population analysis. Total expected values are 18 and are define above in the age groups section.
• Population (Male): The male population in the Italy for the selected age group is shown in the following column.
• Population (Female): The female population in the Italy for the selected age group is shown in the following column.
• Total Population: The total population of the Italy for the selected age group is shown in the following column.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Italy Population by Age. You can refer the same here

Actual value and historical data chart for Italy Population Ages 15 64 Total