Population by age and sex - Cities and FUAs in Trois Rivieres

Trois Rivieres: Population by age and sex - Cities and FUAs was 139,165 Persons in 2021. ▲ Rising

Latest (2021)
139,165 Persons
Change on year
down 0.9%
Rank
808th
of 1249 regions
All-time high
140,420 Persons
in 2020
All-time low
124,566 Persons
in 2002
Years of data
21
2001–2021

Population by age and sex - Cities and FUAs in Trois Rivieres, 2001–2021

050.0k100.0k150.0k2001201120212001: 124.7k Persons2002: 124.6k Persons2003: 125.1k Persons2004: 125.8k Persons2005: 126.4k Persons2006: 127.3k Persons2007: 128.4k Persons2008: 129.5k Persons2009: 130.6k Persons2010: 131.7k Persons2011: 132.5k Persons2012: 132.9k Persons2013: 133.1k Persons2014: 133.8k Persons2015: 134.1k Persons2016: 135.0k Persons2017: 136.1k Persons2018: 136.9k Persons2019: 138.4k Persons2020: 140.4k Persons2021: 139.2k 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 Trois Rivieres is 139,165 Persons, measured in 2021.

The figure is down 0.9% on the previous year and up 5.0% over ten years.

Over the whole period, population by age and sex - cities and fuas in Trois Rivieres peaked at 140,420 Persons in 2020 and was at its lowest, 124,566 Persons, in 2002.

That places Trois Rivieres 808th out of 1249 regions with data for 2021, putting it in the middle of the range.

The long-run direction has been consistently rising across the 21 years of available data.

Population by age and sex - Cities and FUAs in Trois Rivieres, year by year

Annual values for Population by age and sex - Cities and FUAs in Trois Rivieres, 2001 to 2021.
Year Persons Change
2001 124,662 Persons
2002 124,566 Persons -0.1%
2003 125,054 Persons +0.4%
2004 125,753 Persons +0.6%
2005 126,378 Persons +0.5%
2006 127,287 Persons +0.7%
2007 128,438 Persons +0.9%
2008 129,532 Persons +0.9%
2009 130,553 Persons +0.8%
2010 131,713 Persons +0.9%
2011 132,542 Persons +0.6%
2012 132,894 Persons +0.3%
2013 133,124 Persons +0.2%
2014 133,765 Persons +0.5%
2015 134,068 Persons +0.2%
2016 135,013 Persons +0.7%
2017 136,146 Persons +0.8%
2018 136,926 Persons +0.6%
2019 138,379 Persons +1.1%
2020 140,420 Persons +1.5%
2021 139,165 Persons -0.9%

Averages by decade

DecadeAverage LowestHighest Years
2000s 126,914 Persons 124,566 Persons 130,553 Persons 9
2010s 134,457 Persons 131,713 Persons 138,379 Persons 10
2020s 139,792 Persons 139,165 Persons 140,420 Persons 2

More population data for Trois Rivieres

All data for Trois Rivieres →

Frequently asked questions

What is population by age and sex - cities and fuas in Trois Rivieres?
Population by age and sex - cities and fuas in Trois Rivieres was 139,165 Persons in 2021, according to Organisation for Economic Co-operation and Development.
What is the highest population by age and sex - cities and fuas recorded in Trois Rivieres?
The highest recorded value was 140,420 Persons in 2020.
What is the lowest population by age and sex - cities and fuas recorded in Trois Rivieres?
The lowest recorded value was 124,566 Persons in 2002.
How does Trois Rivieres rank for population by age and sex - cities and fuas?
Trois Rivieres ranks 808th out of 1249 regions with data for 2021.
Is population by age and sex - cities and fuas rising or falling in Trois Rivieres?
Over the last ten years it is up 5.0%. The long-run trend across the full record is rising.
Where does this Trois Rivieres 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 Trois Rivieres. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 31 August 2026, from https://population.statizoid.com/stat/population-by-age-and-sex-cities-and-fuas/trois-rivieres/

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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