Local authority · E07000227

Population in Horsham

Every population series published for Horsham, 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 Horsham, net internal migration by local authority rose from 547 in Year to mid-2012 to 1,205 in Year to mid-2025, a change of 658 or 120.3% (ONS).

Net internal migration by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour01k2k3k201520202025Year to mid-2012: 547 people · published 26 September 2025Year to mid-2013: 807 people · published 26 September 2025Year to mid-2014: 1,273 people · published 26 September 2025Year to mid-2015: 1,750 people · published 26 September 2025Year to mid-2016: 2,186 people · published 26 September 2025Year to mid-2017: 1,531 people · published 26 September 2025Year to mid-2018: 1,628 people · published 26 September 2025Year to mid-2019: 1,529 people · published 26 September 2025Year to mid-2020: 1,733 people · published 26 September 2025Year to mid-2021: 3,025 people · published 26 September 2025Year to mid-2022: 680 people · published 26 September 2025Year to mid-2023: 267 people · published 26 September 2025Year to mid-2024: 1,168 people · published 26 September 2025Year to mid-2025: 1,205 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: 1,205 (Year to mid-2025). The national series and its methodology.

International migration into a local authority

In Horsham, international migration into a local authority rose from 644 in Year to mid-2012 to 928 in Year to mid-2025, a change of 284 or 44.1% (ONS).

International migration into a local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour05001k2k201520202025Year to mid-2012: 644 people · published 26 September 2025Year to mid-2013: 594 people · published 26 September 2025Year to mid-2014: 732 people · published 26 September 2025Year to mid-2015: 749 people · published 26 September 2025Year to mid-2016: 894 people · published 26 September 2025Year to mid-2017: 810 people · published 26 September 2025Year to mid-2018: 796 people · published 26 September 2025Year to mid-2019: 688 people · published 26 September 2025Year to mid-2020: 611 people · published 26 September 2025Year to mid-2021: 737 people · published 26 September 2025Year to mid-2022: 1,237 people · published 26 September 2025Year to mid-2023: 1,558 people · published 26 September 2025Year to mid-2024: 1,356 people · published 26 September 2025Year to mid-2025: 928 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: 928 (Year to mid-2025). The national series and its methodology.

International migration out of a local authority

In Horsham, international migration out of a local authority rose from 723 in Year to mid-2012 to 817 in Year to mid-2025, a change of 94 or 13.0% (ONS).

International migration out of a local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour0250500750201520202025Year to mid-2012: 723 people · published 26 September 2025Year to mid-2013: 648 people · published 26 September 2025Year to mid-2014: 675 people · published 26 September 2025Year to mid-2015: 713 people · published 26 September 2025Year to mid-2016: 712 people · published 26 September 2025Year to mid-2017: 785 people · published 26 September 2025Year to mid-2018: 859 people · published 26 September 2025Year to mid-2019: 881 people · published 26 September 2025Year to mid-2020: 831 people · published 26 September 2025Year to mid-2021: 780 people · published 26 September 2025Year to mid-2022: 568 people · published 26 September 2025Year to mid-2023: 512 people · published 26 September 2025Year to mid-2024: 516 people · published 26 September 2025Year to mid-2025: 817 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: 817 (Year to mid-2025). The national series and its methodology.

Net international migration by local authority

In Horsham, net international migration by local authority rose from -79 in Year to mid-2012 to 111 in Year to mid-2025, a change of 190 or 240.5% (ONS).

Net international migration by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour05001k201520202025Year to mid-2012: -79 people · published 26 September 2025Year to mid-2013: -54 people · published 26 September 2025Year to mid-2014: 57 people · published 26 September 2025Year to mid-2015: 36 people · published 26 September 2025Year to mid-2016: 182 people · published 26 September 2025Year to mid-2017: 25 people · published 26 September 2025Year to mid-2018: -63 people · published 26 September 2025Year to mid-2019: -193 people · published 26 September 2025Year to mid-2020: -220 people · published 26 September 2025Year to mid-2021: -43 people · published 26 September 2025Year to mid-2022: 669 people · published 26 September 2025Year to mid-2023: 1,046 people · published 26 September 2025Year to mid-2024: 840 people · published 26 September 2025Year to mid-2025: 111 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: 111 (Year to mid-2025). The national series and its methodology.

Births by local authority

In Horsham, births by local authority fell from 1,351 in Year to mid-2012 to 1,171 in Year to mid-2025, a change of 180 or 13.3% (ONS).

Births by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour05001k201520202025Year to mid-2012: 1,351 people · published 26 September 2025Year to mid-2013: 1,230 people · published 26 September 2025Year to mid-2014: 1,246 people · published 26 September 2025Year to mid-2015: 1,221 people · published 26 September 2025Year to mid-2016: 1,322 people · published 26 September 2025Year to mid-2017: 1,320 people · published 26 September 2025Year to mid-2018: 1,309 people · published 26 September 2025Year to mid-2019: 1,279 people · published 26 September 2025Year to mid-2020: 1,311 people · published 26 September 2025Year to mid-2021: 1,320 people · published 26 September 2025Year to mid-2022: 1,399 people · published 26 September 2025Year to mid-2023: 1,245 people · published 26 September 2025Year to mid-2024: 1,258 people · published 26 September 2025Year to mid-2025: 1,171 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: 1,171 (Year to mid-2025). The national series and its methodology.

Deaths by local authority

In Horsham, deaths by local authority rose from 1,164 in Year to mid-2012 to 1,527 in Year to mid-2025, a change of 363 or 31.2% (ONS).

Deaths by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour05001k2k201520202025Year to mid-2012: 1,164 people · published 26 September 2025Year to mid-2013: 1,270 people · published 26 September 2025Year to mid-2014: 1,165 people · published 26 September 2025Year to mid-2015: 1,375 people · published 26 September 2025Year to mid-2016: 1,260 people · published 26 September 2025Year to mid-2017: 1,316 people · published 26 September 2025Year to mid-2018: 1,357 people · published 26 September 2025Year to mid-2019: 1,288 people · published 26 September 2025Year to mid-2020: 1,518 people · published 26 September 2025Year to mid-2021: 1,373 people · published 26 September 2025Year to mid-2022: 1,437 people · published 26 September 2025Year to mid-2023: 1,611 people · published 26 September 2025Year to mid-2024: 1,474 people · published 26 September 2025Year to mid-2025: 1,527 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: 1,527 (Year to mid-2025). The national series and its methodology.

Births minus deaths by local authority

In Horsham, births minus deaths by local authority fell from 187 in Year to mid-2012 to -356 in Year to mid-2025, a change of 543 or 290.4% (ONS).

Births minus deaths by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour-2000201520202025Year to mid-2012: 187 people · published 26 September 2025Year to mid-2013: -40 people · published 26 September 2025Year to mid-2014: 81 people · published 26 September 2025Year to mid-2015: -154 people · published 26 September 2025Year to mid-2016: 62 people · published 26 September 2025Year to mid-2017: 4 people · published 26 September 2025Year to mid-2018: -48 people · published 26 September 2025Year to mid-2019: -9 people · published 26 September 2025Year to mid-2020: -207 people · published 26 September 2025Year to mid-2021: -53 people · published 26 September 2025Year to mid-2022: -38 people · published 26 September 2025Year to mid-2023: -366 people · published 26 September 2025Year to mid-2024: -216 people · published 26 September 2025Year to mid-2025: -356 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: -356 (Year to mid-2025). The national series and its methodology.

Other population change by local authority

In Horsham, other population change by local authority rose from -50 in Year to mid-2012 to -15 in Year to mid-2025, a change of 35 or 70.0% (ONS).

Other population change by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour0100201520202025Year to mid-2012: -50 people · published 26 September 2025Year to mid-2013: -51 people · published 26 September 2025Year to mid-2014: -17 people · published 26 September 2025Year to mid-2015: -1 people · published 26 September 2025Year to mid-2016: -5 people · published 26 September 2025Year to mid-2017: 45 people · published 26 September 2025Year to mid-2018: 89 people · published 26 September 2025Year to mid-2019: 137 people · published 26 September 2025Year to mid-2020: 139 people · published 26 September 2025Year to mid-2021: 194 people · published 26 September 2025Year to mid-2022: -27 people · published 26 September 2025Year to mid-2023: 10 people · published 26 September 2025Year to mid-2024: -12 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 Horsham, population by local authority rose from 131,540 in Mid-2011 to 151,521 in Mid-2024, a change of 19,981 or 15.2% (ONS).

Population by local authority: Mid-2011 to Mid-2024CoalitionCoalitionConservativeConservativeConservativeConservativeConservative050k100k150k20152020Mid-2011: 131,540 people · published 26 September 2025Mid-2012: 132,145 people · published 26 September 2025Mid-2013: 132,807 people · published 26 September 2025Mid-2014: 134,201 people · published 26 September 2025Mid-2015: 135,832 people · published 26 September 2025Mid-2016: 138,257 people · published 26 September 2025Mid-2017: 139,862 people · published 26 September 2025Mid-2018: 141,468 people · published 26 September 2025Mid-2019: 142,932 people · published 26 September 2025Mid-2020: 144,377 people · published 26 September 2025Mid-2021: 147,500 people · published 26 September 2025Mid-2022: 148,784 people · published 26 September 2025Mid-2023: 149,741 people · published 26 September 2025Mid-2024: 151,521 people · published 26 September 2025

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

ONS. Latest: 151,521 (Mid-2024). The national series and its methodology.

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