Population by age and sex - Cities and FUAs in Milton Keynes

Milton Keynes: Population by age and sex - Cities and FUAs was 305,884 Persons in 2024. ▲ Rising

Latest (2024)
305,884 Persons
Change on year
up 1.9%
Rank
415th
of 1249 regions
All-time high
305,884 Persons
in 2024
All-time low
212,707 Persons
in 2001
Years of data
24
2001–2024

Population by age and sex - Cities and FUAs in Milton Keynes, 2001–2024

0100.0k200.0k300.0k2001201220242001: 212.7k Persons2002: 215.1k Persons2003: 217.6k Persons2004: 219.5k Persons2005: 223.5k Persons2006: 227.2k Persons2007: 231.0k Persons2008: 235.6k Persons2009: 240.2k Persons2010: 245.4k Persons2011: 249.9k Persons2012: 252.8k Persons2013: 256.4k Persons2014: 260.2k Persons2015: 263.2k Persons2016: 266.2k Persons2017: 267.5k Persons2018: 268.6k Persons2019: 269.5k Persons2020: 270.2k Persons2021: 288.3k Persons2022: 292.6k Persons2023: 300.2k Persons2024: 305.9k Persons

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

Analysis

In 2024, population by age and sex - cities and fuas in Milton Keynes stood at 305,884 Persons. That is the highest value across all 24 years on record.

Compared with earlier readings it is up 1.9% on the previous year and up 17.5% over ten years.

Over the whole period, population by age and sex - cities and fuas in Milton Keynes peaked at 305,884 Persons in 2024 and was at its lowest, 212,707 Persons, in 2001.

Milton Keynes ranks 415th of 1249 regions on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 24 years of available data.

Population by age and sex - Cities and FUAs in Milton Keynes, year by year

Annual values for Population by age and sex - Cities and FUAs in Milton Keynes, 2001 to 2024.
Year Persons Change
2001 212,707 Persons
2002 215,061 Persons +1.1%
2003 217,597 Persons +1.2%
2004 219,521 Persons +0.9%
2005 223,462 Persons +1.8%
2006 227,225 Persons +1.7%
2007 231,033 Persons +1.7%
2008 235,625 Persons +2.0%
2009 240,178 Persons +1.9%
2010 245,450 Persons +2.2%
2011 249,895 Persons +1.8%
2012 252,773 Persons +1.2%
2013 256,376 Persons +1.4%
2014 260,225 Persons +1.5%
2015 263,181 Persons +1.1%
2016 266,240 Persons +1.2%
2017 267,521 Persons +0.5%
2018 268,607 Persons +0.4%
2019 269,457 Persons +0.3%
2020 270,203 Persons +0.3%
2021 288,312 Persons +6.7%
2022 292,584 Persons +1.5%
2023 300,173 Persons +2.6%
2024 305,884 Persons +1.9%

Averages by decade

DecadeAverage LowestHighest Years
2000s 224,712 Persons 212,707 Persons 240,178 Persons 9
2010s 259,972 Persons 245,450 Persons 269,457 Persons 10
2020s 291,431 Persons 270,203 Persons 305,884 Persons 5

More population data for Milton Keynes

All data for Milton Keynes →

Frequently asked questions

What is population by age and sex - cities and fuas in Milton Keynes?
Population by age and sex - cities and fuas in Milton Keynes was 305,884 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 Milton Keynes?
The highest recorded value was 305,884 Persons in 2024.
What is the lowest population by age and sex - cities and fuas recorded in Milton Keynes?
The lowest recorded value was 212,707 Persons in 2001.
How does Milton Keynes rank for population by age and sex - cities and fuas?
Milton Keynes ranks 415th out of 1249 regions with data for 2024.
Is population by age and sex - cities and fuas rising or falling in Milton Keynes?
Over the last ten years it is up 17.5%. The long-run trend across the full record is rising.
Where does this Milton Keynes 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 Milton Keynes. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 26 August 2026, from https://population.statizoid.com/stat/population-by-age-and-sex-cities-and-fuas/milton-keynes/

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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