Population by age and sex - Cities and FUAs in Lahti/Lahtis

Lahti/Lahtis: Population by age and sex - Cities and FUAs was 121,337 Persons in 2024. ▲ Rising

Latest (2024)
121,337 Persons
Change on year
up 0.5%
Rank
878th
of 1249 regions
All-time high
121,337 Persons
in 2024
All-time low
111,656 Persons
in 2000
Years of data
25
2000–2024

Population by age and sex - Cities and FUAs in Lahti/Lahtis, 2000–2024

025.0k50.0k75.0k100.0k125.0k2000201220242000: 111.7k Persons2001: 112.1k Persons2002: 112.7k Persons2003: 113.0k Persons2004: 113.1k Persons2005: 113.2k Persons2006: 113.6k Persons2007: 114.3k Persons2008: 115.1k Persons2009: 115.9k Persons2010: 116.6k Persons2011: 117.3k Persons2012: 118.1k Persons2013: 118.3k Persons2014: 118.6k Persons2015: 118.7k Persons2016: 119.5k Persons2017: 119.6k Persons2018: 120.0k Persons2019: 119.8k Persons2020: 120.0k Persons2021: 120.0k Persons2022: 120.2k Persons2023: 120.7k Persons2024: 121.3k Persons

Source: Organisation for Economic Co-operation and Development. Measured in Persons.

Analysis

The most recent figure for population by age and sex - cities and fuas in Lahti/Lahtis is 121,337 Persons, measured in 2024. That is the highest value across all 25 years on record.

The figure is up 0.5% on the previous year and up 2.3% over ten years.

Over the whole period, population by age and sex - cities and fuas in Lahti/Lahtis peaked at 121,337 Persons in 2024 and was at its lowest, 111,656 Persons, in 2000.

That places Lahti/Lahtis 878th out of 1249 regions with data for 2024, putting it in the middle of the range.

The long-run direction has been consistently rising across the 25 years of available data.

Population by age and sex - Cities and FUAs in Lahti/Lahtis, year by year

Annual values for Population by age and sex - Cities and FUAs in Lahti/Lahtis, 2000 to 2024.
Year Persons Change
2000 111,656 Persons
2001 112,141 Persons +0.4%
2002 112,652 Persons +0.5%
2003 112,991 Persons +0.3%
2004 113,070 Persons +0.1%
2005 113,203 Persons +0.1%
2006 113,637 Persons +0.4%
2007 114,315 Persons +0.6%
2008 115,124 Persons +0.7%
2009 115,919 Persons +0.7%
2010 116,582 Persons +0.6%
2011 117,335 Persons +0.6%
2012 118,098 Persons +0.7%
2013 118,349 Persons +0.2%
2014 118,644 Persons +0.2%
2015 118,743 Persons +0.1%
2016 119,452 Persons +0.6%
2017 119,573 Persons +0.1%
2018 119,951 Persons +0.3%
2019 119,823 Persons -0.1%
2020 119,984 Persons +0.1%
2021 120,027 Persons +0.0%
2022 120,175 Persons +0.1%
2023 120,693 Persons +0.4%
2024 121,337 Persons +0.5%

Averages by decade

DecadeAverage LowestHighest Years
2000s 113,471 Persons 111,656 Persons 115,919 Persons 10
2010s 118,655 Persons 116,582 Persons 119,951 Persons 10
2020s 120,443 Persons 119,984 Persons 121,337 Persons 5

More population data for Lahti/Lahtis

All data for Lahti/Lahtis →

Frequently asked questions

What is population by age and sex - cities and fuas in Lahti/Lahtis?
Population by age and sex - cities and fuas in Lahti/Lahtis was 121,337 Persons in 2024, according to Organisation for Economic Co-operation and Development.
What is the highest population by age and sex - cities and fuas recorded in Lahti/Lahtis?
The highest recorded value was 121,337 Persons in 2024.
What is the lowest population by age and sex - cities and fuas recorded in Lahti/Lahtis?
The lowest recorded value was 111,656 Persons in 2000.
How does Lahti/Lahtis rank for population by age and sex - cities and fuas?
Lahti/Lahtis ranks 878th out of 1249 regions with data for 2024.
Is population by age and sex - cities and fuas rising or falling in Lahti/Lahtis?
Over the last ten years it is up 2.3%. The long-run trend across the full record is rising.
Where does this Lahti/Lahtis 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.

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Population by age and sex - Cities and FUAs in Lahti/Lahtis. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 02 September 2026, from https://population.statizoid.com/stat/population-by-age-and-sex-cities-and-fuas/lahti-lahtis/

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About this data

Indicator
Population by age and sex - Cities and FUAs
Unit
Persons
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
1,260 places, 27,887 data points, 1980–2025
Last refreshed

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