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The population stood at 108,423 in 2025. That is 0.5% higher than a year earlier. That is the highest value in the published series, which begins in 1991.

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 — Blaby

108,423, latest 2025 (+0.5% year on year, from 107,845).

The population stood at 108,423 in 2025. That is 0.5% higher than a year earlier. That is the highest value in the published series, which begins in 1991. Its low point was 82,973 in 1991; the latest reading is 31% above that.

Show the numbers (35 periods)
Population estimate — Blaby, every published period
PeriodValue
2025108,423
2024107,845
2023105,336
2022104,178
2021103,271
2020102,293
2019101,777
2018100,767
201799,366
201698,014
201596,604
201495,964
201395,045
201294,656
201194,132
201093,935
200993,511
200893,341
200792,741
200692,266
200591,721
200491,664
200391,592
200291,225
200190,361
200089,429
199988,378
199887,259
199786,623
199685,945
199585,332
199485,291
199384,828
199283,990
199182,973

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.

Cite this figure:

Population estimate — Blaby
108,423 for Blaby, 2025
Caveats: Mid-year estimate, not a census count; Unrounded, but not precise to the individual
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/blaby/population-estimate

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