Local authority · E06000039

Population in Slough

Every population series published for Slough, 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 Slough, net internal migration by local authority fell from -1,288 in Year to mid-2012 to -2,810 in Year to mid-2025, a change of 1,522 or 118.2% (ONS).

Net internal migration by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour-2k-1k0201520202025Year to mid-2012: -1,288 people · published 26 September 2025Year to mid-2013: -1,749 people · published 26 September 2025Year to mid-2014: -1,507 people · published 26 September 2025Year to mid-2015: -1,440 people · published 26 September 2025Year to mid-2016: -1,819 people · published 26 September 2025Year to mid-2017: -1,647 people · published 26 September 2025Year to mid-2018: -2,282 people · published 26 September 2025Year to mid-2019: -1,965 people · published 26 September 2025Year to mid-2020: -1,698 people · published 26 September 2025Year to mid-2021: -2,775 people · published 26 September 2025Year to mid-2022: -2,661 people · published 26 September 2025Year to mid-2023: -2,658 people · published 26 September 2025Year to mid-2024: -2,972 people · published 26 September 2025Year to mid-2025: -2,810 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: -2,810 (Year to mid-2025). The national series and its methodology.

International migration into a local authority

In Slough, international migration into a local authority rose from 2,840 in Year to mid-2012 to 4,302 in Year to mid-2025, a change of 1,462 or 51.5% (ONS).

International migration into a local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour02k4k6k201520202025Year to mid-2012: 2,840 people · published 26 September 2025Year to mid-2013: 2,637 people · published 26 September 2025Year to mid-2014: 3,093 people · published 26 September 2025Year to mid-2015: 3,508 people · published 26 September 2025Year to mid-2016: 3,707 people · published 26 September 2025Year to mid-2017: 3,029 people · published 26 September 2025Year to mid-2018: 3,235 people · published 26 September 2025Year to mid-2019: 3,591 people · published 26 September 2025Year to mid-2020: 2,873 people · published 26 September 2025Year to mid-2021: 3,296 people · published 26 September 2025Year to mid-2022: 4,568 people · published 26 September 2025Year to mid-2023: 6,797 people · published 26 September 2025Year to mid-2024: 6,557 people · published 26 September 2025Year to mid-2025: 4,302 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: 4,302 (Year to mid-2025). The national series and its methodology.

International migration out of a local authority

In Slough, international migration out of a local authority rose from 1,800 in Year to mid-2012 to 2,302 in Year to mid-2025, a change of 502 or 27.9% (ONS).

International migration out of a local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour01k2k201520202025Year to mid-2012: 1,800 people · published 26 September 2025Year to mid-2013: 1,645 people · published 26 September 2025Year to mid-2014: 1,772 people · published 26 September 2025Year to mid-2015: 1,762 people · published 26 September 2025Year to mid-2016: 2,017 people · published 26 September 2025Year to mid-2017: 1,931 people · published 26 September 2025Year to mid-2018: 1,943 people · published 26 September 2025Year to mid-2019: 2,223 people · published 26 September 2025Year to mid-2020: 2,583 people · published 26 September 2025Year to mid-2021: 2,242 people · published 26 September 2025Year to mid-2022: 1,863 people · published 26 September 2025Year to mid-2023: 1,293 people · published 26 September 2025Year to mid-2024: 1,625 people · published 26 September 2025Year to mid-2025: 2,302 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: 2,302 (Year to mid-2025). The national series and its methodology.

Net international migration by local authority

In Slough, net international migration by local authority rose from 1,040 in Year to mid-2012 to 2,000 in Year to mid-2025, a change of 960 or 92.3% (ONS).

Net international migration by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour02k4k201520202025Year to mid-2012: 1,040 people · published 26 September 2025Year to mid-2013: 992 people · published 26 September 2025Year to mid-2014: 1,321 people · published 26 September 2025Year to mid-2015: 1,746 people · published 26 September 2025Year to mid-2016: 1,690 people · published 26 September 2025Year to mid-2017: 1,098 people · published 26 September 2025Year to mid-2018: 1,292 people · published 26 September 2025Year to mid-2019: 1,368 people · published 26 September 2025Year to mid-2020: 290 people · published 26 September 2025Year to mid-2021: 1,054 people · published 26 September 2025Year to mid-2022: 2,705 people · published 26 September 2025Year to mid-2023: 5,504 people · published 26 September 2025Year to mid-2024: 4,932 people · published 26 September 2025Year to mid-2025: 2,000 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: 2,000 (Year to mid-2025). The national series and its methodology.

Births by local authority

In Slough, births by local authority fell from 2,739 in Year to mid-2012 to 2,386 in Year to mid-2025, a change of 353 or 12.9% (ONS).

Births by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour01k2k201520202025Year to mid-2012: 2,739 people · published 26 September 2025Year to mid-2013: 2,659 people · published 26 September 2025Year to mid-2014: 2,618 people · published 26 September 2025Year to mid-2015: 2,566 people · published 26 September 2025Year to mid-2016: 2,652 people · published 26 September 2025Year to mid-2017: 2,591 people · published 26 September 2025Year to mid-2018: 2,447 people · published 26 September 2025Year to mid-2019: 2,378 people · published 26 September 2025Year to mid-2020: 2,367 people · published 26 September 2025Year to mid-2021: 2,183 people · published 26 September 2025Year to mid-2022: 2,176 people · published 26 September 2025Year to mid-2023: 2,289 people · published 26 September 2025Year to mid-2024: 2,379 people · published 26 September 2025Year to mid-2025: 2,386 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: 2,386 (Year to mid-2025). The national series and its methodology.

Deaths by local authority

In Slough, deaths by local authority rose from 785 in Year to mid-2012 to 878 in Year to mid-2025, a change of 93 or 11.8% (ONS).

Deaths by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour0250500750201520202025Year to mid-2012: 785 people · published 26 September 2025Year to mid-2013: 805 people · published 26 September 2025Year to mid-2014: 730 people · published 26 September 2025Year to mid-2015: 815 people · published 26 September 2025Year to mid-2016: 847 people · published 26 September 2025Year to mid-2017: 818 people · published 26 September 2025Year to mid-2018: 858 people · published 26 September 2025Year to mid-2019: 804 people · published 26 September 2025Year to mid-2020: 972 people · published 26 September 2025Year to mid-2021: 954 people · published 26 September 2025Year to mid-2022: 932 people · published 26 September 2025Year to mid-2023: 914 people · published 26 September 2025Year to mid-2024: 910 people · published 26 September 2025Year to mid-2025: 878 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: 878 (Year to mid-2025). The national series and its methodology.

Births minus deaths by local authority

In Slough, births minus deaths by local authority fell from 1,954 in Year to mid-2012 to 1,508 in Year to mid-2025, a change of 446 or 22.8% (ONS).

Births minus deaths by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour05001k2k201520202025Year to mid-2012: 1,954 people · published 26 September 2025Year to mid-2013: 1,854 people · published 26 September 2025Year to mid-2014: 1,888 people · published 26 September 2025Year to mid-2015: 1,751 people · published 26 September 2025Year to mid-2016: 1,805 people · published 26 September 2025Year to mid-2017: 1,773 people · published 26 September 2025Year to mid-2018: 1,589 people · published 26 September 2025Year to mid-2019: 1,574 people · published 26 September 2025Year to mid-2020: 1,395 people · published 26 September 2025Year to mid-2021: 1,229 people · published 26 September 2025Year to mid-2022: 1,244 people · published 26 September 2025Year to mid-2023: 1,375 people · published 26 September 2025Year to mid-2024: 1,469 people · published 26 September 2025Year to mid-2025: 1,508 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: 1,508 (Year to mid-2025). The national series and its methodology.

Other population change by local authority

In Slough, other population change by local authority fell from 676 in Year to mid-2012 to 13 in Year to mid-2025, a change of 663 or 98.1% (ONS).

Other population change by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour0200400600201520202025Year to mid-2012: 676 people · published 26 September 2025Year to mid-2013: 688 people · published 26 September 2025Year to mid-2014: 731 people · published 26 September 2025Year to mid-2015: 734 people · published 26 September 2025Year to mid-2016: 785 people · published 26 September 2025Year to mid-2017: 784 people · published 26 September 2025Year to mid-2018: 743 people · published 26 September 2025Year to mid-2019: 740 people · published 26 September 2025Year to mid-2020: 662 people · published 26 September 2025Year to mid-2021: 659 people · published 26 September 2025Year to mid-2022: -4 people · published 26 September 2025Year to mid-2023: -13 people · published 26 September 2025Year to mid-2024: -10 people · published 26 September 2025Year to mid-2025: 13 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: 13 (Year to mid-2025). The national series and its methodology.

Population by local authority

In Slough, population by local authority rose from 140,713 in Mid-2011 to 167,359 in Mid-2024, a change of 26,646 or 18.9% (ONS).

Population by local authority: Mid-2011 to Mid-2024CoalitionCoalitionConservativeConservativeConservativeConservativeConservative050k100k150k20152020Mid-2011: 140,713 people · published 26 September 2025Mid-2012: 143,095 people · published 26 September 2025Mid-2013: 144,880 people · published 26 September 2025Mid-2014: 147,313 people · published 26 September 2025Mid-2015: 150,104 people · published 26 September 2025Mid-2016: 152,565 people · published 26 September 2025Mid-2017: 154,573 people · published 26 September 2025Mid-2018: 155,915 people · published 26 September 2025Mid-2019: 157,632 people · published 26 September 2025Mid-2020: 158,281 people · published 26 September 2025Mid-2021: 158,448 people · published 26 September 2025Mid-2022: 159,732 people · published 26 September 2025Mid-2023: 163,940 people · published 26 September 2025Mid-2024: 167,359 people · published 26 September 2025

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

ONS. Latest: 167,359 (Mid-2024). The national series and its methodology.

More on Slough

Population in Slough | Civometry