Local authority · W06000005

Population in Flintshire

Every population series published for Flintshire, 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 Flintshire, net internal migration by local authority rose from -200 in Year to mid-2012 to 478 in Year to mid-2025, a change of 678 or 339.0% (ONS).

Net internal migration by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour0500201520202025Year to mid-2012: -200 people · published 26 September 2025Year to mid-2013: 65 people · published 26 September 2025Year to mid-2014: 190 people · published 26 September 2025Year to mid-2015: 101 people · published 26 September 2025Year to mid-2016: 117 people · published 26 September 2025Year to mid-2017: 147 people · published 26 September 2025Year to mid-2018: 212 people · published 26 September 2025Year to mid-2019: 359 people · published 26 September 2025Year to mid-2020: 927 people · published 26 September 2025Year to mid-2021: 567 people · published 26 September 2025Year to mid-2022: 628 people · published 26 September 2025Year to mid-2023: 375 people · published 26 September 2025Year to mid-2024: 490 people · published 26 September 2025Year to mid-2025: 478 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: 478 (Year to mid-2025). The national series and its methodology.

International migration into a local authority

In Flintshire, international migration into a local authority rose from 537 in Year to mid-2012 to 603 in Year to mid-2025, a change of 66 or 12.3% (ONS).

International migration into a local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour0250500750201520202025Year to mid-2012: 537 people · published 26 September 2025Year to mid-2013: 624 people · published 26 September 2025Year to mid-2014: 607 people · published 26 September 2025Year to mid-2015: 707 people · published 26 September 2025Year to mid-2016: 921 people · published 26 September 2025Year to mid-2017: 868 people · published 26 September 2025Year to mid-2018: 652 people · published 26 September 2025Year to mid-2019: 518 people · published 26 September 2025Year to mid-2020: 454 people · published 26 September 2025Year to mid-2021: 331 people · published 26 September 2025Year to mid-2022: 449 people · published 26 September 2025Year to mid-2023: 549 people · published 26 September 2025Year to mid-2024: 484 people · published 26 September 2025Year to mid-2025: 603 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: 603 (Year to mid-2025). The national series and its methodology.

International migration out of a local authority

In Flintshire, international migration out of a local authority rose from 347 in Year to mid-2012 to 754 in Year to mid-2025, a change of 407 or 117.3% (ONS).

International migration out of a local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour0200400600201520202025Year to mid-2012: 347 people · published 26 September 2025Year to mid-2013: 313 people · published 26 September 2025Year to mid-2014: 352 people · published 26 September 2025Year to mid-2015: 385 people · published 26 September 2025Year to mid-2016: 434 people · published 26 September 2025Year to mid-2017: 469 people · published 26 September 2025Year to mid-2018: 667 people · published 26 September 2025Year to mid-2019: 644 people · published 26 September 2025Year to mid-2020: 505 people · published 26 September 2025Year to mid-2021: 390 people · published 26 September 2025Year to mid-2022: 451 people · published 26 September 2025Year to mid-2023: 376 people · published 26 September 2025Year to mid-2024: 414 people · published 26 September 2025Year to mid-2025: 754 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: 754 (Year to mid-2025). The national series and its methodology.

Net international migration by local authority

In Flintshire, net international migration by local authority fell from 190 in Year to mid-2012 to -151 in Year to mid-2025, a change of 341 or 179.5% (ONS).

Net international migration by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour0200400201520202025Year to mid-2012: 190 people · published 26 September 2025Year to mid-2013: 311 people · published 26 September 2025Year to mid-2014: 255 people · published 26 September 2025Year to mid-2015: 322 people · published 26 September 2025Year to mid-2016: 487 people · published 26 September 2025Year to mid-2017: 399 people · published 26 September 2025Year to mid-2018: -15 people · published 26 September 2025Year to mid-2019: -126 people · published 26 September 2025Year to mid-2020: -51 people · published 26 September 2025Year to mid-2021: -59 people · published 26 September 2025Year to mid-2022: -2 people · published 26 September 2025Year to mid-2023: 173 people · published 26 September 2025Year to mid-2024: 70 people · published 26 September 2025Year to mid-2025: -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 International migration net by local authority, 2012 to 2024, joined where the modern series has no figure; overlapping periods are never double-counted. Latest: -151 (Year to mid-2025). The national series and its methodology.

Births by local authority

In Flintshire, births by local authority fell from 1,703 in Year to mid-2012 to 1,307 in Year to mid-2025, a change of 396 or 23.3% (ONS).

Births by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour05001k2k201520202025Year to mid-2012: 1,703 people · published 26 September 2025Year to mid-2013: 1,681 people · published 26 September 2025Year to mid-2014: 1,648 people · published 26 September 2025Year to mid-2015: 1,573 people · published 26 September 2025Year to mid-2016: 1,588 people · published 26 September 2025Year to mid-2017: 1,611 people · published 26 September 2025Year to mid-2018: 1,590 people · published 26 September 2025Year to mid-2019: 1,484 people · published 26 September 2025Year to mid-2020: 1,423 people · published 26 September 2025Year to mid-2021: 1,434 people · published 26 September 2025Year to mid-2022: 1,428 people · published 26 September 2025Year to mid-2023: 1,392 people · published 26 September 2025Year to mid-2024: 1,380 people · published 26 September 2025Year to mid-2025: 1,307 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: 1,307 (Year to mid-2025). The national series and its methodology.

Deaths by local authority

In Flintshire, deaths by local authority rose from 1,416 in Year to mid-2012 to 1,592 in Year to mid-2025, a change of 176 or 12.4% (ONS).

Deaths by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour05001k2k201520202025Year to mid-2012: 1,416 people · published 26 September 2025Year to mid-2013: 1,538 people · published 26 September 2025Year to mid-2014: 1,308 people · published 26 September 2025Year to mid-2015: 1,508 people · published 26 September 2025Year to mid-2016: 1,478 people · published 26 September 2025Year to mid-2017: 1,507 people · published 26 September 2025Year to mid-2018: 1,536 people · published 26 September 2025Year to mid-2019: 1,509 people · published 26 September 2025Year to mid-2020: 1,693 people · published 26 September 2025Year to mid-2021: 1,692 people · published 26 September 2025Year to mid-2022: 1,680 people · published 26 September 2025Year to mid-2023: 1,735 people · published 26 September 2025Year to mid-2024: 1,675 people · published 26 September 2025Year to mid-2025: 1,592 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: 1,592 (Year to mid-2025). The national series and its methodology.

Births minus deaths by local authority

In Flintshire, births minus deaths by local authority fell from 287 in Year to mid-2012 to -285 in Year to mid-2025, a change of 572 or 199.3% (ONS).

Births minus deaths by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour-2000200201520202025Year to mid-2012: 287 people · published 26 September 2025Year to mid-2013: 143 people · published 26 September 2025Year to mid-2014: 340 people · published 26 September 2025Year to mid-2015: 65 people · published 26 September 2025Year to mid-2016: 110 people · published 26 September 2025Year to mid-2017: 104 people · published 26 September 2025Year to mid-2018: 54 people · published 26 September 2025Year to mid-2019: -25 people · published 26 September 2025Year to mid-2020: -270 people · published 26 September 2025Year to mid-2021: -258 people · published 26 September 2025Year to mid-2022: -252 people · published 26 September 2025Year to mid-2023: -343 people · published 26 September 2025Year to mid-2024: -295 people · published 26 September 2025Year to mid-2025: -285 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: -285 (Year to mid-2025). The national series and its methodology.

Other population change by local authority

In Flintshire, other population change by local authority rose from -283 in Year to mid-2012 to 14 in Year to mid-2025, a change of 297 or 104.9% (ONS).

Other population change by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour-200-1000201520202025Year to mid-2012: -283 people · published 26 September 2025Year to mid-2013: -273 people · published 26 September 2025Year to mid-2014: -252 people · published 26 September 2025Year to mid-2015: -239 people · published 26 September 2025Year to mid-2016: -236 people · published 26 September 2025Year to mid-2017: -229 people · published 26 September 2025Year to mid-2018: -251 people · published 26 September 2025Year to mid-2019: -203 people · published 26 September 2025Year to mid-2020: -194 people · published 26 September 2025Year to mid-2021: -209 people · published 26 September 2025Year to mid-2022: 3 people · published 26 September 2025Year to mid-2023: -13 people · published 26 September 2025Year to mid-2024: -12 people · published 26 September 2025Year to mid-2025: 14 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: 14 (Year to mid-2025). The national series and its methodology.

Population by local authority

In Flintshire, population by local authority rose from 152,666 in Mid-2011 to 155,867 in Mid-2024, a change of 3,201 or 2.1% (ONS).

Population by local authority: Mid-2011 to Mid-2024CoalitionCoalitionConservativeConservativeConservativeConservativeConservative050k100k150k20152020Mid-2011: 152,666 people · published 26 September 2025Mid-2012: 152,660 people · published 26 September 2025Mid-2013: 152,906 people · published 26 September 2025Mid-2014: 153,439 people · published 26 September 2025Mid-2015: 153,688 people · published 26 September 2025Mid-2016: 154,166 people · published 26 September 2025Mid-2017: 154,587 people · published 26 September 2025Mid-2018: 154,587 people · published 26 September 2025Mid-2019: 154,592 people · published 26 September 2025Mid-2020: 155,004 people · published 26 September 2025Mid-2021: 155,045 people · published 26 September 2025Mid-2022: 155,422 people · published 26 September 2025Mid-2023: 155,614 people · published 26 September 2025Mid-2024: 155,867 people · published 26 September 2025

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

ONS. Latest: 155,867 (Mid-2024). The national series and its methodology.

More on Flintshire

Population in Flintshire | Civometry