Local authority · E09000017

Population in Hillingdon

Every population series published for Hillingdon, each over its full published span. A series that begins part-way along began then: nothing earlier is published for this area, and no gap is filled in.

Net internal migration by local authority

In Hillingdon, net internal migration by local authority fell from 637 in Year to mid-2012 to -6,475 in Year to mid-2025, a change of 7,112 or 1116.5% (ONS).

Net internal migration by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour-6k-4k-2k0201520202025Year to mid-2012: 637 people · published 26 September 2025Year to mid-2013: -252 people · published 26 September 2025Year to mid-2014: -1,510 people · published 26 September 2025Year to mid-2015: -1,975 people · published 26 September 2025Year to mid-2016: -2,308 people · published 26 September 2025Year to mid-2017: -2,570 people · published 26 September 2025Year to mid-2018: -2,816 people · published 26 September 2025Year to mid-2019: -2,300 people · published 26 September 2025Year to mid-2020: -2,815 people · published 26 September 2025Year to mid-2021: -6,345 people · published 26 September 2025Year to mid-2022: -3,943 people · published 26 September 2025Year to mid-2023: -4,502 people · published 26 September 2025Year to mid-2024: -4,885 people · published 26 September 2025Year to mid-2025: -6,475 people · published 29 July 2026

Published valueProvisional or revisedLatestShaded bands: governments (see labels)Hover or use arrow keys to read a value

ONS. Earlier years come from Internal migration net by local authority, 2012 to 2024, joined where the modern series has no figure; overlapping periods are never double-counted. Latest: -6,475 (Year to mid-2025). The national series and its methodology.

International migration into a local authority

In Hillingdon, international migration into a local authority rose from 5,816 in Year to mid-2012 to 8,993 in Year to mid-2025, a change of 3,177 or 54.6% (ONS).

International migration into a local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour05k10k15k201520202025Year to mid-2012: 5,816 people · published 26 September 2025Year to mid-2013: 5,646 people · published 26 September 2025Year to mid-2014: 6,494 people · published 26 September 2025Year to mid-2015: 6,781 people · published 26 September 2025Year to mid-2016: 7,040 people · published 26 September 2025Year to mid-2017: 5,802 people · published 26 September 2025Year to mid-2018: 6,877 people · published 26 September 2025Year to mid-2019: 7,685 people · published 26 September 2025Year to mid-2020: 7,194 people · published 26 September 2025Year to mid-2021: 7,071 people · published 26 September 2025Year to mid-2022: 12,709 people · published 26 September 2025Year to mid-2023: 15,387 people · published 26 September 2025Year to mid-2024: 14,229 people · published 26 September 2025Year to mid-2025: 8,993 people · published 29 July 2026

Published valueProvisional or revisedLatestShaded bands: governments (see labels)Hover or use arrow keys to read a value

ONS. Earlier years come from International migration in by local authority, 2012 to 2024, joined where the modern series has no figure; overlapping periods are never double-counted. Latest: 8,993 (Year to mid-2025). The national series and its methodology.

International migration out of a local authority

In Hillingdon, international migration out of a local authority rose from 4,030 in Year to mid-2012 to 5,857 in Year to mid-2025, a change of 1,827 or 45.3% (ONS).

International migration out of a local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour02k4k201520202025Year to mid-2012: 4,030 people · published 26 September 2025Year to mid-2013: 3,710 people · published 26 September 2025Year to mid-2014: 3,883 people · published 26 September 2025Year to mid-2015: 4,037 people · published 26 September 2025Year to mid-2016: 4,449 people · published 26 September 2025Year to mid-2017: 4,172 people · published 26 September 2025Year to mid-2018: 3,875 people · published 26 September 2025Year to mid-2019: 4,507 people · published 26 September 2025Year to mid-2020: 5,596 people · published 26 September 2025Year to mid-2021: 4,074 people · published 26 September 2025Year to mid-2022: 3,570 people · published 26 September 2025Year to mid-2023: 3,030 people · published 26 September 2025Year to mid-2024: 4,136 people · published 26 September 2025Year to mid-2025: 5,857 people · published 29 July 2026

Published valueProvisional or revisedLatestShaded bands: governments (see labels)Hover or use arrow keys to read a value

ONS. Earlier years come from International migration out by local authority, 2012 to 2024, joined where the modern series has no figure; overlapping periods are never double-counted. Latest: 5,857 (Year to mid-2025). The national series and its methodology.

Net international migration by local authority

In Hillingdon, net international migration by local authority rose from 1,786 in Year to mid-2012 to 3,136 in Year to mid-2025, a change of 1,350 or 75.6% (ONS).

Net international migration by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour05k10k201520202025Year to mid-2012: 1,786 people · published 26 September 2025Year to mid-2013: 1,936 people · published 26 September 2025Year to mid-2014: 2,611 people · published 26 September 2025Year to mid-2015: 2,744 people · published 26 September 2025Year to mid-2016: 2,591 people · published 26 September 2025Year to mid-2017: 1,630 people · published 26 September 2025Year to mid-2018: 3,002 people · published 26 September 2025Year to mid-2019: 3,178 people · published 26 September 2025Year to mid-2020: 1,598 people · published 26 September 2025Year to mid-2021: 2,997 people · published 26 September 2025Year to mid-2022: 9,139 people · published 26 September 2025Year to mid-2023: 12,357 people · published 26 September 2025Year to mid-2024: 10,093 people · published 26 September 2025Year to mid-2025: 3,136 people · published 29 July 2026

Published valueProvisional or revisedLatestShaded bands: governments (see labels)Hover or use arrow keys to read a value

ONS. Earlier years come from International migration net by local authority, 2012 to 2024, joined where the modern series has no figure; overlapping periods are never double-counted. Latest: 3,136 (Year to mid-2025). The national series and its methodology.

Births by local authority

In Hillingdon, births by local authority fell from 4,459 in Year to mid-2012 to 4,151 in Year to mid-2025, a change of 308 or 6.9% (ONS).

Births by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour02k4k201520202025Year to mid-2012: 4,459 people · published 26 September 2025Year to mid-2013: 4,390 people · published 26 September 2025Year to mid-2014: 4,369 people · published 26 September 2025Year to mid-2015: 4,482 people · published 26 September 2025Year to mid-2016: 4,503 people · published 26 September 2025Year to mid-2017: 4,380 people · published 26 September 2025Year to mid-2018: 4,319 people · published 26 September 2025Year to mid-2019: 4,076 people · published 26 September 2025Year to mid-2020: 4,009 people · published 26 September 2025Year to mid-2021: 3,963 people · published 26 September 2025Year to mid-2022: 4,078 people · published 26 September 2025Year to mid-2023: 4,119 people · published 26 September 2025Year to mid-2024: 4,126 people · published 26 September 2025Year to mid-2025: 4,151 people · published 29 July 2026

Published valueProvisional or revisedLatestShaded bands: governments (see labels)Hover or use arrow keys to read a value

ONS. Earlier years come from Births by local authority, 2012 to 2024, joined where the modern series has no figure; overlapping periods are never double-counted. Latest: 4,151 (Year to mid-2025). The national series and its methodology.

Deaths by local authority

In Hillingdon, deaths by local authority rose from 1,845 in Year to mid-2012 to 2,042 in Year to mid-2025, a change of 197 or 10.7% (ONS).

Deaths by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour01k2k201520202025Year to mid-2012: 1,845 people · published 26 September 2025Year to mid-2013: 1,897 people · published 26 September 2025Year to mid-2014: 1,826 people · published 26 September 2025Year to mid-2015: 2,071 people · published 26 September 2025Year to mid-2016: 1,818 people · published 26 September 2025Year to mid-2017: 1,960 people · published 26 September 2025Year to mid-2018: 2,072 people · published 26 September 2025Year to mid-2019: 1,983 people · published 26 September 2025Year to mid-2020: 2,340 people · published 26 September 2025Year to mid-2021: 2,280 people · published 26 September 2025Year to mid-2022: 2,184 people · published 26 September 2025Year to mid-2023: 2,110 people · published 26 September 2025Year to mid-2024: 2,103 people · published 26 September 2025Year to mid-2025: 2,042 people · published 29 July 2026

Published valueProvisional or revisedLatestShaded bands: governments (see labels)Hover or use arrow keys to read a value

ONS. Earlier years come from Deaths by local authority, 2012 to 2024, joined where the modern series has no figure; overlapping periods are never double-counted. Latest: 2,042 (Year to mid-2025). The national series and its methodology.

Births minus deaths by local authority

In Hillingdon, births minus deaths by local authority fell from 2,614 in Year to mid-2012 to 2,109 in Year to mid-2025, a change of 505 or 19.3% (ONS).

Births minus deaths by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour01k2k201520202025Year to mid-2012: 2,614 people · published 26 September 2025Year to mid-2013: 2,493 people · published 26 September 2025Year to mid-2014: 2,543 people · published 26 September 2025Year to mid-2015: 2,411 people · published 26 September 2025Year to mid-2016: 2,685 people · published 26 September 2025Year to mid-2017: 2,420 people · published 26 September 2025Year to mid-2018: 2,247 people · published 26 September 2025Year to mid-2019: 2,093 people · published 26 September 2025Year to mid-2020: 1,669 people · published 26 September 2025Year to mid-2021: 1,683 people · published 26 September 2025Year to mid-2022: 1,894 people · published 26 September 2025Year to mid-2023: 2,009 people · published 26 September 2025Year to mid-2024: 2,023 people · published 26 September 2025Year to mid-2025: 2,109 people · published 29 July 2026

Published valueProvisional or revisedLatestShaded bands: governments (see labels)Hover or use arrow keys to read a value

ONS. Earlier years come from Natural change by local authority, 2012 to 2024, joined where the modern series has no figure; overlapping periods are never double-counted. Latest: 2,109 (Year to mid-2025). The national series and its methodology.

Other population change by local authority

In Hillingdon, other population change by local authority fell from 727 in Year to mid-2012 to 15 in Year to mid-2025, a change of 712 or 97.9% (ONS).

Other population change by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour0200400600201520202025Year to mid-2012: 727 people · published 26 September 2025Year to mid-2013: 542 people · published 26 September 2025Year to mid-2014: 599 people · published 26 September 2025Year to mid-2015: 606 people · published 26 September 2025Year to mid-2016: 472 people · published 26 September 2025Year to mid-2017: 538 people · published 26 September 2025Year to mid-2018: 361 people · published 26 September 2025Year to mid-2019: 407 people · published 26 September 2025Year to mid-2020: 367 people · published 26 September 2025Year to mid-2021: 312 people · published 26 September 2025Year to mid-2022: -35 people · published 26 September 2025Year to mid-2023: -49 people · published 26 September 2025Year to mid-2024: -23 people · published 26 September 2025Year to mid-2025: 15 people · published 29 July 2026

Published valueProvisional or revisedLatestShaded bands: governments (see labels)Hover or use arrow keys to read a value

ONS. Earlier years come from Other population change by local authority, 2012 to 2024, joined where the modern series has no figure; overlapping periods are never double-counted. Latest: 15 (Year to mid-2025). The national series and its methodology.

Population by local authority

In Hillingdon, population by local authority rose from 275,499 in Mid-2011 to 329,185 in Mid-2024, a change of 53,686 or 19.5% (ONS).

Population by local authority: Mid-2011 to Mid-2024CoalitionCoalitionConservativeConservativeConservativeConservativeConservative0100k200k300k20152020Mid-2011: 275,499 people · published 26 September 2025Mid-2012: 281,263 people · published 26 September 2025Mid-2013: 285,982 people · published 26 September 2025Mid-2014: 290,225 people · published 26 September 2025Mid-2015: 294,011 people · published 26 September 2025Mid-2016: 297,451 people · published 26 September 2025Mid-2017: 299,469 people · published 26 September 2025Mid-2018: 302,263 people · published 26 September 2025Mid-2019: 305,641 people · published 26 September 2025Mid-2020: 306,460 people · published 26 September 2025Mid-2021: 305,107 people · published 26 September 2025Mid-2022: 312,162 people · published 26 September 2025Mid-2023: 321,977 people · published 26 September 2025Mid-2024: 329,185 people · published 26 September 2025

Published valueProvisional or revisedLatestShaded bands: governments (see labels)Hover or use arrow keys to read a value

ONS. Latest: 329,185 (Mid-2024). The national series and its methodology.

More on Hillingdon

Population in Hillingdon | Civometry