According to the 2021 census, 643,450 people lived in the Athens municipality, making it the largest city in Greece. The second-most populated municipality, Thessaloniki, had approximately 319,050 inhabitants.

Population in the largest city (% of urban population) in Greece was reported at 38.09 % in 2024, according to the World Bank collection of development indicators, compiled from officially recognized sources. Greece - Population in the largest city - actual values, historical data, forecasts and projections were sourced from the World Bank on June of 2025.

Greece GR: Population in Largest City data was reported at 3,157,451.000 Person in 2017. This records a decrease from the previous number of 3,159,302.000 Person for 2016. Greece GR: Population in Largest City data is updated yearly, averaging 3,062,740.500 Person from Dec 1960 (Median) to 2017, with 58 observations. The data reached an all-time high of 3,187,197.000 Person in 2001 and a record low of 1,813,686.000 Person in 1960. Greece GR: Population in Largest City data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Greece – Table GR.World Bank.WDI: Population and Urbanization Statistics. Population in largest city is the urban population living in the country's largest metropolitan area.; ; United Nations, World Urbanization Prospects.; ;

Population in largest city in Greece was reported at 3154591 in 2024, according to the World Bank collection of development indicators, compiled from officially recognized sources. Greece - Population in largest city - actual values, historical data, forecasts and projections were sourced from the World Bank on June of 2025.

This horizontal bar chart displays male population (people) by capital city using the aggregation sum in Greece. The data is about countries per year.

This dataset is about cities in Greece. It has 1,084 rows. It features 4 columns: country, population, and continent.

This horizontal bar chart displays population (people) by country using the aggregation sum in Greece. The data is about cities.

In 2023, the share of urban population in Greece remained nearly unchanged at around 80.67 percent. Nevertheless, 2023 still represents a peak in the share in Greece with 80.67 percent. The urban population refers to the share of the total population living in urban centers. Each country has their own definition of what constitutes an urban center (based on population size, area, or space between dwellings, among others), therefore international comparisons may be inconsistent.Find more key insights for the share of urban population in countries like Italy and Malta.

Chart and table of population level and growth rate for the Athens, Greece metro area from 1950 to 2025.

The annual population growth in Greece increased by one percentage points compared to the previous year. The year 2023 therefore marks a significant change in the population growth compared to the previous year. Population growth deals with the annual change in total population, and is affected by factors such as fertility, mortality, and migration.Find more key insights for the annual population growth in countries like Italy and Malta.

Greece GR: Population in Largest City: as % of Urban Population data was reported at 37.274 % in 2017. This records a decrease from the previous number of 37.402 % for 2016. Greece GR: Population in Largest City: as % of Urban Population data is updated yearly, averaging 41.153 % from Dec 1960 (Median) to 2017, with 58 observations. The data reached an all-time high of 45.213 % in 1975 and a record low of 37.226 % in 2011. Greece GR: Population in Largest City: as % of Urban Population data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Greece – Table GR.World Bank.WDI: Population and Urbanization Statistics. Population in largest city is the percentage of a country's urban population living in that country's largest metropolitan area.; ; United Nations, World Urbanization Prospects.; Weighted average;

Chart and table of population level and growth rate for the Thessaloniki, Greece metro area from 1950 to 2025.

This bar chart displays individuals using the Internet (% of population) by capital city using the aggregation average, weighted by population in Greece. The data is about countries per year.

This dataset is about countries in Greece and has 1 rows.. It features 5 columns: country, currency, capital city, continent, and political leader. The preview is ordered by population (descending).

GR：最大城市人口在12-01-2017达3,157,451.000人，相较于12-01-2016的3,159,302.000人有所下降。GR：最大城市人口数据按年更新，12-01-1960至12-01-2017期间平均值为3,062,740.500人，共58份观测结果。该数据的历史最高值出现于12-01-2001，达3,187,197.000人，而历史最低值则出现于12-01-1960，为1,813,686.000人。CEIC提供的GR：最大城市人口数据处于定期更新的状态，数据来源于World Bank，数据归类于全球数据库的希腊 – Table GR.World Bank.WDI：人口和城市化进程统计。

The population of Istanbul increased steadily from 2007 to 2022. During this period, the population of Istanbul went up by over three million people, rising from 12.6 million people in 2007 to 15.9 million in 2022.

Istanbul by far the most crowded city

Turkey has a dynamic population that increases every year. Even though the population growth rate has decreased in recent years, it has always shown positive values. With a population reaching 16 million, the most crowded Turkish city, Istanbul has more inhabitants than many European countries such as Austria, Greece, Bulgaria, and Belgium. Additionally, Ankara was the second most settled city in the country. The capital city of Turkey had a population of almost one-third of Istanbul’s, totaling 5.8 million. Turkish women live longer than men

In Turkey, the population has been tracked digitally by the Address Based Population Registration System (ABPRS) every year. The total population hit over 85 million as of 2023, of whom above 42.6 million were women. Considering the gender distribution, 50.05 percent of the country’s residents consisted of men. Interestingly, the share of women in Turkish society was significantly higher than men among the older age groups in 2022.