# People and census in Buckinghamshire The north west of the South East. 584,296 people (mid-2025 estimate) in 1,565 square kilometres. 24 layers about people and census for Buckinghamshire, each at the level its publisher released it, with its own date and source. In: [South East](https://openindex.co.uk/south-east) ## What is the population of Buckinghamshire? Buckinghamshire had 553,078 usual residents at the census. Buckinghamshire is the 8th most populated of 361 in the UK. ## Population Buckinghamshire: **553,078** (2021, council level). Source: ONS Census 2021 and Scotland's Census 2022 and NISRA Census 2021. Published 21 July 2026. Buckinghamshire had 553,078 usual residents at the census. Buckinghamshire is the 8th most populated of 361 in the UK. [Map](https://openindex.co.uk/map/population?place=E06000060) · [Source and method](https://openindex.co.uk/sources/population) · [Ranking](https://openindex.co.uk/rankings/population/south-east) · https://openindex.co.uk/buckinghamshire/people#l-population ## Population estimate Buckinghamshire: **584,296** (2025, council level). Source: ONS population estimates. Published 1 October 2026. Buckinghamshire’s population was an estimated 584,296 in mid-2025. The population rose 1.0% in the year to mid-2025. Buckinghamshire is 8th most populated of 361 for population. [Map](https://openindex.co.uk/map/population-estimate?place=E06000060) · [Source and method](https://openindex.co.uk/sources/population-estimate) · [Ranking](https://openindex.co.uk/rankings/population-estimate/south-east) · https://openindex.co.uk/buckinghamshire/people#l-population-estimate ## Aged 15 to 64 Buckinghamshire: **62.7%** (2021, council level). Source: ONS Census 2021 and Scotland's Census 2022 and NISRA Census 2021. Published 21 July 2026. 62.7% of residents in Buckinghamshire were aged 15 to 64 at the census. In South East the figure is 63.1%. - Against South East: 1% lower (63.1%) [Map](https://openindex.co.uk/map/age-15-to-64?place=E06000060) · [Source and method](https://openindex.co.uk/sources/age-15-to-64) · [Ranking](https://openindex.co.uk/rankings/age-15-to-64/south-east) · https://openindex.co.uk/buckinghamshire/people#l-age-15-to-64 ## Aged 65 and over Buckinghamshire: **18.8%** (2021, council level). Source: ONS Census 2021 and Scotland's Census 2022 and NISRA Census 2021. Published 21 July 2026. 18.8% of residents in Buckinghamshire were aged 65 or over at the census. In South East the figure is 19.4%. - Against South East: 3% lower (19.4%) [Map](https://openindex.co.uk/map/age-65-and-over?place=E06000060) · [Source and method](https://openindex.co.uk/sources/age-65-and-over) · [Ranking](https://openindex.co.uk/rankings/age-65-and-over/south-east) · https://openindex.co.uk/buckinghamshire/people#l-age-65-and-over ## Aged under 15 Buckinghamshire: **18.6%** (2021, council level). Source: ONS Census 2021 and Scotland's Census 2022 and NISRA Census 2021. Published 21 July 2026. 18.6% of residents in Buckinghamshire were aged under 15 at the census. In South East the figure is 17.4%. - Against South East: 7% higher (17.4%) [Map](https://openindex.co.uk/map/age-under-15?place=E06000060) · [Source and method](https://openindex.co.uk/sources/age-under-15) · [Ranking](https://openindex.co.uk/rankings/age-under-15/south-east) · https://openindex.co.uk/buckinghamshire/people#l-age-under-15 ## Born outside the UK Buckinghamshire: **16.6%** (2021, council level). Source: ONS Census 2021 and Scotland's Census 2022 and NISRA Census 2021. Published 21 July 2026. 16.6% of residents in Buckinghamshire were born outside the UK. In South East the figure is 15.8%. - Against South East: 5% higher (15.8%) [Map](https://openindex.co.uk/map/born-outside-uk?place=E06000060) · [Source and method](https://openindex.co.uk/sources/born-outside-uk) · [Ranking](https://openindex.co.uk/rankings/born-outside-uk/south-east) · https://openindex.co.uk/buckinghamshire/people#l-born-outside-uk ## Disability Buckinghamshire: **13.5%** (2021, council level). Source: ONS Census 2021 and Scotland's Census 2022 and NISRA Census 2021. Published 21 July 2026. 13.5% of residents in Buckinghamshire had their day-to-day activities limited by a long-term health problem or disability. In South East the figure is 16.1%. - Against South East: 16% lower (16.1%) [Map](https://openindex.co.uk/map/disability?place=E06000060) · [Source and method](https://openindex.co.uk/sources/disability) · [Ranking](https://openindex.co.uk/rankings/disability/south-east) · https://openindex.co.uk/buckinghamshire/people#l-disability ## Good or very good health Buckinghamshire: **86.3%** (2021, council level). Source: ONS Census 2021 and Scotland's Census 2022 and NISRA Census 2021. Published 21 July 2026. 86.3% of residents in Buckinghamshire said their health was good or very good. In South East the figure is 84.0%. - Against South East: 3% higher (84.0%) [Map](https://openindex.co.uk/map/good-health?place=E06000060) · [Source and method](https://openindex.co.uk/sources/good-health) · [Ranking](https://openindex.co.uk/rankings/good-health/south-east) · https://openindex.co.uk/buckinghamshire/people#l-good-health ## Households Buckinghamshire: **220,328** (2021, council level). Source: ONS Census 2021 and Scotland's Census 2022 and NISRA Census 2021. Published 21 July 2026. Buckinghamshire had 220,328 households at the census. Buckinghamshire is 10th highest of 361 for the number of households. [Map](https://openindex.co.uk/map/households?place=E06000060) · [Source and method](https://openindex.co.uk/sources/households) · [Ranking](https://openindex.co.uk/rankings/households/south-east) · https://openindex.co.uk/buckinghamshire/people#l-households ## Households without a car or van Buckinghamshire: **11.5%** (2021, council level). Source: ONS Census 2021 and Scotland's Census 2022 and NISRA Census 2021. Published 21 July 2026. 11.5% of households in Buckinghamshire had no car or van at the census. In South East the figure is 16.9%. - Against South East: 32% lower (16.9%) [Map](https://openindex.co.uk/map/no-car-or-van?place=E06000060) · [Source and method](https://openindex.co.uk/sources/no-car-or-van) · [Ranking](https://openindex.co.uk/rankings/no-car-or-van/south-east) · https://openindex.co.uk/buckinghamshire/people#l-no-car-or-van ## Owner-occupied homes Buckinghamshire: **71.3%** (2021, council level). Source: ONS Census 2021 and Scotland's Census 2022 and NISRA Census 2021. Published 21 July 2026. 71.3% of households in Buckinghamshire owned their home at the census. In South East the figure is 67.1%. - Against South East: 6% higher (67.1%) [Map](https://openindex.co.uk/map/owner-occupied?place=E06000060) · [Source and method](https://openindex.co.uk/sources/owner-occupied) · [Ranking](https://openindex.co.uk/rankings/owner-occupied/south-east) · https://openindex.co.uk/buckinghamshire/people#l-owner-occupied ## Population density Buckinghamshire: **353 per km²** (2021, council level). Source: Worked out by Open Index from census population counts and the area of each place. Published 21 July 2026. Buckinghamshire had 353 people per square kilometre at the census. In South East the figure is 486 per km². - Against South East: 27% lower (486 per km²) [Map](https://openindex.co.uk/map/population-density?place=E06000060) · [Source and method](https://openindex.co.uk/sources/population-density) · [Ranking](https://openindex.co.uk/rankings/population-density/south-east) · https://openindex.co.uk/buckinghamshire/people#l-population-density ## Private rented homes Buckinghamshire: **15.7%** (2021, council level). Source: ONS Census 2021 and Scotland's Census 2022 and NISRA Census 2021. Published 21 July 2026. 15.7% of households in Buckinghamshire rented privately at the census. In South East the figure is 19.2%. - Against South East: 18% lower (19.2%) [Map](https://openindex.co.uk/map/private-rented?place=E06000060) · [Source and method](https://openindex.co.uk/sources/private-rented) · [Ranking](https://openindex.co.uk/rankings/private-rented/south-east) · https://openindex.co.uk/buckinghamshire/people#l-private-rented ## Social rented homes Buckinghamshire: **13.0%** (2021, council level). Source: ONS Census 2021 and Scotland's Census 2022 and NISRA Census 2021. Published 21 July 2026. 13.0% of households in Buckinghamshire rented from a council or housing association at the census. In South East the figure is 13.6%. - Against South East: 4% lower (13.6%) [Map](https://openindex.co.uk/map/social-rented?place=E06000060) · [Source and method](https://openindex.co.uk/sources/social-rented) · [Ranking](https://openindex.co.uk/rankings/social-rented/south-east) · https://openindex.co.uk/buckinghamshire/people#l-social-rented ## Degree-level qualifications Buckinghamshire: **41.0%** (2021, council level, England, Wales and Northern Ireland only). Source: ONS Census 2021 and NISRA Census 2021. Published 19 January 2023. 41.0% of residents aged 16 and over in Buckinghamshire had a degree-level qualification at the census. In South East the figure is 35.8%. - Against South East: 15% higher (35.8%) [Map](https://openindex.co.uk/map/degree-level-qualifications?place=E06000060) · [Source and method](https://openindex.co.uk/sources/degree-level-qualifications) · [Ranking](https://openindex.co.uk/rankings/degree-level-qualifications/south-east) · https://openindex.co.uk/buckinghamshire/people#l-degree-level-qualifications ## Asian, Asian British or Asian Welsh Buckinghamshire: **12.4%** (2021, council level, England and Wales only). Source: ONS Census 2021. Published 19 January 2023. 12.4% of residents in Buckinghamshire identified with the Asian, Asian British or Asian Welsh ethnic group. In South East the figure is 7.0%. - Against South East: 1.8 times (7.0%) [Map](https://openindex.co.uk/map/ethnic-group-asian?place=E06000060) · [Source and method](https://openindex.co.uk/sources/ethnic-group-asian) · [Ranking](https://openindex.co.uk/rankings/ethnic-group-asian/south-east) · https://openindex.co.uk/buckinghamshire/people#l-ethnic-group-asian ## Black, Black British, Black Welsh, Caribbean or African Buckinghamshire: **2.6%** (2021, council level, England and Wales only). Source: ONS Census 2021. Published 19 January 2023. 2.6% of residents in Buckinghamshire identified with the Black, Black British, Black Welsh, Caribbean or African ethnic group. In South East the figure is 2.4%. - Against South East: 8% higher (2.4%) [Map](https://openindex.co.uk/map/ethnic-group-black?place=E06000060) · [Source and method](https://openindex.co.uk/sources/ethnic-group-black) · [Ranking](https://openindex.co.uk/rankings/ethnic-group-black/south-east) · https://openindex.co.uk/buckinghamshire/people#l-ethnic-group-black ## Mixed or Multiple ethnic groups Buckinghamshire: **3.5%** (2021, council level, England and Wales only). Source: ONS Census 2021. Published 19 January 2023. 3.5% of residents in Buckinghamshire identified with a Mixed or Multiple ethnic group. In South East the figure is 2.8%. - Against South East: 25% higher (2.8%) [Map](https://openindex.co.uk/map/ethnic-group-mixed?place=E06000060) · [Source and method](https://openindex.co.uk/sources/ethnic-group-mixed) · [Ranking](https://openindex.co.uk/rankings/ethnic-group-mixed/south-east) · https://openindex.co.uk/buckinghamshire/people#l-ethnic-group-mixed ## Other ethnic group Buckinghamshire: **1.6%** (2021, council level, England and Wales only). Source: ONS Census 2021. Published 19 January 2023. 1.6% of residents in Buckinghamshire identified with another ethnic group, including Arab. In South East the figure is 1.5%. - Against South East: 7% higher (1.5%) [Map](https://openindex.co.uk/map/ethnic-group-other?place=E06000060) · [Source and method](https://openindex.co.uk/sources/ethnic-group-other) · [Ranking](https://openindex.co.uk/rankings/ethnic-group-other/south-east) · https://openindex.co.uk/buckinghamshire/people#l-ethnic-group-other ## White ethnic groups Buckinghamshire: **79.9%** (2021, council level, England and Wales only). Source: ONS Census 2021. Published 19 January 2023. 79.9% of residents in Buckinghamshire identified with a White ethnic group. In South East the figure is 86.3%. - Against South East: 7% lower (86.3%) [Map](https://openindex.co.uk/map/ethnic-group-white?place=E06000060) · [Source and method](https://openindex.co.uk/sources/ethnic-group-white) · [Ranking](https://openindex.co.uk/rankings/ethnic-group-white/south-east) · https://openindex.co.uk/buckinghamshire/people#l-ethnic-group-white ## Christian Buckinghamshire: **47.2%** (2021, council level, England and Wales only). Source: ONS Census 2021. Published 19 January 2023. 47.2% of residents in Buckinghamshire said they were Christian. In South East the figure is 46.5%. - Against South East: 2% higher (46.5%) [Map](https://openindex.co.uk/map/christian?place=E06000060) · [Source and method](https://openindex.co.uk/sources/christian) · [Ranking](https://openindex.co.uk/rankings/christian/south-east) · https://openindex.co.uk/buckinghamshire/people#l-religion-christian ## No religion Buckinghamshire: **34.2%** (2021, council level, England and Wales only). Source: ONS Census 2021. Published 19 January 2023. 34.2% of residents in Buckinghamshire said they had no religion. In South East the figure is 40.2%. - Against South East: 15% lower (40.2%) [Map](https://openindex.co.uk/map/no-religion?place=E06000060) · [Source and method](https://openindex.co.uk/sources/no-religion) · [Ranking](https://openindex.co.uk/rankings/no-religion/south-east) · https://openindex.co.uk/buckinghamshire/people#l-religion-none ## Working mainly from home Buckinghamshire: **41.1%** (2021, council level, England and Wales only). Source: ONS Census 2021. Published 19 January 2023. 41.1% of working residents in Buckinghamshire worked mainly from home in March 2021. In South East the figure is 35.8%. - Against South East: 15% higher (35.8%) [Map](https://openindex.co.uk/map/work-from-home?place=E06000060) · [Source and method](https://openindex.co.uk/sources/work-from-home) · [Ranking](https://openindex.co.uk/rankings/work-from-home/south-east) · https://openindex.co.uk/buckinghamshire/people#l-work-from-home ## Annual population change Buckinghamshire: **1.0%** (2025, council level). Source: Worked out by Open Index from the mid-year population estimates. Published 1 October 2026. Buckinghamshire’s estimated population changed by 1.0% in the year to mid-2025. - Against South East: 1.7 times (0.6%) - Against the UK: 3.3 times (0.3%) [Map](https://openindex.co.uk/map/population-change?place=E06000060) · [Source and method](https://openindex.co.uk/sources/population-change) · [Ranking](https://openindex.co.uk/rankings/population-change/south-east) · https://openindex.co.uk/buckinghamshire/people#l-population-estimate-change-1y ## More on this place - [Overview](https://openindex.co.uk/buckinghamshire) - [Housing](https://openindex.co.uk/buckinghamshire/housing) (17) - [Crime](https://openindex.co.uk/buckinghamshire/crime) (13) - [Deprivation](https://openindex.co.uk/buckinghamshire/deprivation) (8) - [Health](https://openindex.co.uk/buckinghamshire/health) (4) - [Education](https://openindex.co.uk/buckinghamshire/education) (2) - [Environment](https://openindex.co.uk/buckinghamshire/environment) (9) - [Transport](https://openindex.co.uk/buckinghamshire/transport) (4) - [Connectivity](https://openindex.co.uk/buckinghamshire/connectivity) (5) - [Planning](https://openindex.co.uk/buckinghamshire/planning) (3) - [Economy](https://openindex.co.uk/buckinghamshire/economy) (4) - [Council tax](https://openindex.co.uk/buckinghamshire/council-tax) (10) - [Elections](https://openindex.co.uk/buckinghamshire/elections) (7) - [Local services](https://openindex.co.uk/buckinghamshire/services) (3) - [Sources](https://openindex.co.uk/buckinghamshire/sources) (28) The same figures as JSON: https://openindex.co.uk/v1/places/E06000060/data?family=people ## How to cite Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/buckinghamshire/people, or to one figure with its anchor, https://openindex.co.uk/buckinghamshire/people#l-population. Open Index's own text and the figures it works out are licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Source data keeps its publishers' licences, named with each figure. Give each figure's period and source with it. Snapshot 2026.10.9. The HTML page: https://openindex.co.uk/buckinghamshire/people