Population by age and sex - Cities and FUAs in Jena
Jena: Population by age and sex - Cities and FUAs was 109,725 Persons in 2025. ▲ Rising
Population by age and sex - Cities and FUAs in Jena, 2009–2025
Source: Organisation for Economic Co-operation and Development. Measured in Persons.
Analysis
Jena recorded 109,725 Persons for population by age and sex - cities and fuas in 2025.
Compared with earlier readings it is down 0.3% on the previous year and up 1.4% over ten years.
Over the whole period, population by age and sex - cities and fuas in Jena peaked at 111,450 Persons in 2019 and was at its lowest, 103,428 Persons, in 2009.
That places Jena 932nd out of 1249 regions with data for 2025, putting it in the middle of the range.
The long-run direction has been consistently rising across the 17 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 103,428 Persons | 103,428 Persons | 103,428 Persons | 1 |
| 2010s | 108,156 Persons | 104,486 Persons | 111,450 Persons | 10 |
| 2020s | 110,595 Persons | 109,725 Persons | 111,343 Persons | 6 |
More population data for Jena
- Heat stress - Cities and FUAs — Mean population exposure to heat 11.8 Days per year (2025)
- Population and built-up density - Cities and FUAs — Urbanised area 7 Square kilometres (2030)
Frequently asked questions
- What is population by age and sex - cities and fuas in Jena?
- Population by age and sex - cities and fuas in Jena was 109,725 Persons in 2025, according to Organisation for Economic Co-operation and Development.
- What is the highest population by age and sex - cities and fuas recorded in Jena?
- The highest recorded value was 111,450 Persons in 2019.
- What is the lowest population by age and sex - cities and fuas recorded in Jena?
- The lowest recorded value was 103,428 Persons in 2009.
- How does Jena rank for population by age and sex - cities and fuas?
- Jena ranks 932nd out of 1249 regions with data for 2025.
- Is population by age and sex - cities and fuas rising or falling in Jena?
- Over the last ten years it is up 1.4%. The long-run trend across the full record is rising.
- Where does this Jena data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of Population by age and sex - Cities and FUAs. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 17 observations, free to reuse under OECD Terms and Conditions (attribution required).
About this data
This dataset provides population counts by 5-year age groups and sex for OECD Functional Urban Areas (FUAs) and cities. Data sources and methodology Population by age and sex data is collected at the level of small administrative units (e.g. municipalities) and aggregated at the FUA and city level. The correspondence table between SAUs and FUAs/cities is available in parquet and csv format. Defining FUAs and cities The OECD, in cooperation with the EU, has developed a harmonised definition of functional urban areas (FUAs) to capture the economic and functional reach of cities based on daily commuting patterns (OECD, 2012). FUAs consist of: A city – defined by urban centres in the degree of urbanisation, adapted to the closest local administrative units to define a city. A commuting zone – including all local areas where at least 15% of employed residents work in the city. The delineation process includes: Assigning municipalities surrounded by a single FUA to that FUA. Excluding non-contiguous municipalities. The definition identifies 1 272 FUAs and 1 269 cities in all OECD member countries except Costa Rica and four accession countries. Cite this dataset OECD Regions, cities and local areas database (Population by age and sex - Cities and FUAs), http://oe.cd/geostats Further information OECD Local Data Portal OECD Regions and Cities at a Glance For questions and/or comments, please email CitiesStat@oecd.org