UK public data, by local authority district
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The population stood at 405,829 in 2025. That is 0.5% lower than a year earlier.

Why the caveats matter

Every figure carries the publisher's own caveats. Where a statistic is published for a wider area than the one you clicked, or where the publisher itself flags it as unreliable, the page says so rather than quietly rounding it off.

The UK's four nations publish separately, so some figures stop at a border: house sale prices cover England and Wales, road collisions Great Britain. Pupil absence is published for England, but not every English district individually — some are reported only as part of their wider county. An area with fewer datasets isn't missing data — either its nation publishes that statistic through a different body, or (pupil absence only) its own district isn't reported separately.

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Population estimate — Bournemouth, Christchurch and Poole

405,829, latest 2025 (-0.5% year on year, from 408,009).

The population stood at 405,829 in 2025. That is 0.5% lower than a year earlier. The series peaked at 408,009 in 2024; the latest figure is 0.5% below that peak. Its low point was 332,691 in 1991; the latest reading is 22% above that.

Show the numbers (35 periods)
Population estimate — Bournemouth, Christchurch and Poole, every published period
PeriodValue
2025405,829
2024408,009
2023406,976
2022403,014
2021400,155
2020399,564
2019400,182
2018400,064
2017399,374
2016397,066
2015392,499
2014389,727
2013385,483
2012382,465
2011379,441
2010373,760
2009366,948
2008363,158
2007359,462
2006353,901
2005351,616
2004348,506
2003348,483
2002348,717
2001346,829
2000345,785
1999344,425
1998344,485
1997343,004
1996339,916
1995339,604
1994337,738
1993336,206
1992334,554
1991332,691

What these terms mean

Mid-year estimate
A modelled count of the population on 30 June, updated between censuses. It is an estimate, not a headcount. Source
Local authority district
The council area a statistic is published for -- 361 across the UK. In England these are boroughs, districts and unitary authorities; in Scotland, council areas; in Wales, principal areas; in Northern Ireland, districts.

Before you use these figures

  • Mid-year estimate, not a census count: This is a modelled mid-year (30 June) estimate, not a direct headcount. It is rebased periodically against the latest UK census results -- the current series was rebased to the 2021/2022 censuses, replacing previously published estimates for 2011 to 2022. Figures for the same year can therefore change between publications as later data becomes available.
  • Unrounded, but not precise to the individual: Figures are published unrounded to enable further calculation, but ONS is explicit that small estimates should not be read as accurate to a specific person -- they are produced using statistical models and disclosure-control methods, not a direct count.
  • Not adjusted for population: This figure — 405,829 — is well outside the typical range for other areas currently publishing this dataset (median about 148,095 across 349 other areas). This is a raw count, not adjusted for population — a larger area is expected to report a larger number regardless of anything unusual happening there. Not itself a sign of a data problem.
  • Not adjusted for population, 2016: This area's 2016 figure was 397,066, well outside the typical range for other areas that reported for 2016 (median about 141,288 across 360 other areas). This figure is a raw count, not adjusted for population — a larger area is expected to report a larger number regardless of anything unusual happening there. Not itself a sign of a data problem.

Cite this figure:

Population estimate — Bournemouth, Christchurch and Poole
405,829 for Bournemouth, Christchurch and Poole, 2025
Caveats: Mid-year estimate, not a census count; Unrounded, but not precise to the individual; Not adjusted for population; Not adjusted for population, 2016
StatsMapped last confirmed this figure unchanged on 5 Sep 2026.
Source: Office for National Statistics, Population Estimates (via Nomis)
https://statsmapped.com/united-kingdom/local-authority/bournemouth-christchurch-and-poole/population-estimate

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