Population by age and sex - Cities and FUAs in Allen

Allen: Population by age and sex - Cities and FUAs was 399,295 Persons in 2024. ▲ Rising

Latest (2024)
399,295 Persons
Change on year
up 1.1%
Rank
321st
of 1249 regions
All-time high
399,295 Persons
in 2024
All-time low
332,786 Persons
in 2000
Years of data
25
2000–2024

Population by age and sex - Cities and FUAs in Allen, 2000–2024

0100.0k200.0k300.0k400.0k2000201220242000: 332.8k Persons2001: 335.0k Persons2002: 337.1k Persons2003: 339.6k Persons2004: 340.9k Persons2005: 343.2k Persons2006: 346.3k Persons2007: 349.5k Persons2008: 351.3k Persons2009: 353.7k Persons2010: 356.0k Persons2011: 359.0k Persons2012: 360.9k Persons2013: 363.4k Persons2014: 365.3k Persons2015: 367.5k Persons2016: 369.5k Persons2017: 371.8k Persons2018: 375.1k Persons2019: 379.0k Persons2020: 381.6k Persons2021: 389.2k Persons2022: 392.1k Persons2023: 395.1k Persons2024: 399.3k Persons

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

Analysis

In 2024, population by age and sex - cities and fuas in Allen stood at 399,295 Persons. That is the highest value across all 25 years on record.

The figure is up 1.1% on the previous year and up 9.3% over ten years.

Over the whole period, population by age and sex - cities and fuas in Allen peaked at 399,295 Persons in 2024 and was at its lowest, 332,786 Persons, in 2000.

Allen ranks 321st of 1249 regions on this measure, in the middle of the range.

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

Averages by decade

DecadeAverage LowestHighest Years
2000s 342,939 Persons 332,786 Persons 353,693 Persons 10
2010s 366,752 Persons 355,956 Persons 379,006 Persons 10
2020s 391,476 Persons 381,615 Persons 399,295 Persons 5

More population data for Allen

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Frequently asked questions

What is population by age and sex - cities and fuas in Allen?
Population by age and sex - cities and fuas in Allen was 399,295 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 Allen?
The highest recorded value was 399,295 Persons in 2024.
What is the lowest population by age and sex - cities and fuas recorded in Allen?
The lowest recorded value was 332,786 Persons in 2000.
How does Allen rank for population by age and sex - cities and fuas?
Allen ranks 321st out of 1249 regions with data for 2024.
Is population by age and sex - cities and fuas rising or falling in Allen?
Over the last ten years it is up 9.3%. The long-run trend across the full record is rising.
Where does this Allen 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 Allen. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 22 August 2026, from https://population.statizoid.com/stat/population-by-age-and-sex-cities-and-fuas/allen/

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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