Local authority · E06000057

Population in Northumberland

Every population series published for Northumberland, 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 Northumberland, net internal migration by local authority rose from 385 in Year to mid-2012 to 4,437 in Year to mid-2025, a change of 4,052 or 1052.5% (ONS).

Net internal migration by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour02k4k201520202025Year to mid-2012: 385 people · published 26 September 2025Year to mid-2013: 114 people · published 26 September 2025Year to mid-2014: 1,224 people · published 26 September 2025Year to mid-2015: 739 people · published 26 September 2025Year to mid-2016: 1,088 people · published 26 September 2025Year to mid-2017: 2,779 people · published 26 September 2025Year to mid-2018: 2,161 people · published 26 September 2025Year to mid-2019: 3,344 people · published 26 September 2025Year to mid-2020: 2,707 people · published 26 September 2025Year to mid-2021: 4,922 people · published 26 September 2025Year to mid-2022: 3,228 people · published 26 September 2025Year to mid-2023: 3,613 people · published 26 September 2025Year to mid-2024: 3,734 people · published 26 September 2025Year to mid-2025: 4,437 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: 4,437 (Year to mid-2025). The national series and its methodology.

International migration into a local authority

In Northumberland, international migration into a local authority rose from 581 in Year to mid-2012 to 1,849 in Year to mid-2025, a change of 1,268 or 218.2% (ONS).

International migration into a local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour05001k2k201520202025Year to mid-2012: 581 people · published 26 September 2025Year to mid-2013: 621 people · published 26 September 2025Year to mid-2014: 671 people · published 26 September 2025Year to mid-2015: 600 people · published 26 September 2025Year to mid-2016: 687 people · published 26 September 2025Year to mid-2017: 614 people · published 26 September 2025Year to mid-2018: 666 people · published 26 September 2025Year to mid-2019: 616 people · published 26 September 2025Year to mid-2020: 546 people · published 26 September 2025Year to mid-2021: 470 people · published 26 September 2025Year to mid-2022: 1,718 people · published 26 September 2025Year to mid-2023: 1,797 people · published 26 September 2025Year to mid-2024: 1,961 people · published 26 September 2025Year to mid-2025: 1,849 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: 1,849 (Year to mid-2025). The national series and its methodology.

International migration out of a local authority

In Northumberland, international migration out of a local authority rose from 693 in Year to mid-2012 to 1,267 in Year to mid-2025, a change of 574 or 82.8% (ONS).

International migration out of a local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour05001k201520202025Year to mid-2012: 693 people · published 26 September 2025Year to mid-2013: 663 people · published 26 September 2025Year to mid-2014: 705 people · published 26 September 2025Year to mid-2015: 702 people · published 26 September 2025Year to mid-2016: 727 people · published 26 September 2025Year to mid-2017: 780 people · published 26 September 2025Year to mid-2018: 804 people · published 26 September 2025Year to mid-2019: 784 people · published 26 September 2025Year to mid-2020: 769 people · published 26 September 2025Year to mid-2021: 616 people · published 26 September 2025Year to mid-2022: 534 people · published 26 September 2025Year to mid-2023: 533 people · published 26 September 2025Year to mid-2024: 564 people · published 26 September 2025Year to mid-2025: 1,267 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: 1,267 (Year to mid-2025). The national series and its methodology.

Net international migration by local authority

In Northumberland, net international migration by local authority rose from -112 in Year to mid-2012 to 582 in Year to mid-2025, a change of 694 or 619.6% (ONS).

Net international migration by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour05001k201520202025Year to mid-2012: -112 people · published 26 September 2025Year to mid-2013: -42 people · published 26 September 2025Year to mid-2014: -34 people · published 26 September 2025Year to mid-2015: -102 people · published 26 September 2025Year to mid-2016: -40 people · published 26 September 2025Year to mid-2017: -166 people · published 26 September 2025Year to mid-2018: -138 people · published 26 September 2025Year to mid-2019: -168 people · published 26 September 2025Year to mid-2020: -223 people · published 26 September 2025Year to mid-2021: -146 people · published 26 September 2025Year to mid-2022: 1,184 people · published 26 September 2025Year to mid-2023: 1,264 people · published 26 September 2025Year to mid-2024: 1,397 people · published 26 September 2025Year to mid-2025: 582 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: 582 (Year to mid-2025). The national series and its methodology.

Births by local authority

In Northumberland, births by local authority fell from 3,105 in Year to mid-2012 to 2,341 in Year to mid-2025, a change of 764 or 24.6% (ONS).

Births by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour01k2k3k201520202025Year to mid-2012: 3,105 people · published 26 September 2025Year to mid-2013: 2,950 people · published 26 September 2025Year to mid-2014: 2,796 people · published 26 September 2025Year to mid-2015: 2,707 people · published 26 September 2025Year to mid-2016: 2,869 people · published 26 September 2025Year to mid-2017: 2,747 people · published 26 September 2025Year to mid-2018: 2,738 people · published 26 September 2025Year to mid-2019: 2,599 people · published 26 September 2025Year to mid-2020: 2,433 people · published 26 September 2025Year to mid-2021: 2,533 people · published 26 September 2025Year to mid-2022: 2,508 people · published 26 September 2025Year to mid-2023: 2,500 people · published 26 September 2025Year to mid-2024: 2,451 people · published 26 September 2025Year to mid-2025: 2,341 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: 2,341 (Year to mid-2025). The national series and its methodology.

Deaths by local authority

In Northumberland, deaths by local authority rose from 3,285 in Year to mid-2012 to 3,926 in Year to mid-2025, a change of 641 or 19.5% (ONS).

Deaths by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour02k4k201520202025Year to mid-2012: 3,285 people · published 26 September 2025Year to mid-2013: 3,569 people · published 26 September 2025Year to mid-2014: 3,290 people · published 26 September 2025Year to mid-2015: 3,739 people · published 26 September 2025Year to mid-2016: 3,528 people · published 26 September 2025Year to mid-2017: 3,586 people · published 26 September 2025Year to mid-2018: 3,802 people · published 26 September 2025Year to mid-2019: 3,494 people · published 26 September 2025Year to mid-2020: 3,979 people · published 26 September 2025Year to mid-2021: 3,944 people · published 26 September 2025Year to mid-2022: 3,922 people · published 26 September 2025Year to mid-2023: 4,121 people · published 26 September 2025Year to mid-2024: 3,991 people · published 26 September 2025Year to mid-2025: 3,926 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: 3,926 (Year to mid-2025). The national series and its methodology.

Births minus deaths by local authority

In Northumberland, births minus deaths by local authority fell from -180 in Year to mid-2012 to -1,585 in Year to mid-2025, a change of 1,405 or 780.6% (ONS).

Births minus deaths by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour-2k-1k-5000201520202025Year to mid-2012: -180 people · published 26 September 2025Year to mid-2013: -619 people · published 26 September 2025Year to mid-2014: -494 people · published 26 September 2025Year to mid-2015: -1,032 people · published 26 September 2025Year to mid-2016: -659 people · published 26 September 2025Year to mid-2017: -839 people · published 26 September 2025Year to mid-2018: -1,064 people · published 26 September 2025Year to mid-2019: -895 people · published 26 September 2025Year to mid-2020: -1,546 people · published 26 September 2025Year to mid-2021: -1,411 people · published 26 September 2025Year to mid-2022: -1,414 people · published 26 September 2025Year to mid-2023: -1,621 people · published 26 September 2025Year to mid-2024: -1,540 people · published 26 September 2025Year to mid-2025: -1,585 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: -1,585 (Year to mid-2025). The national series and its methodology.

Other population change by local authority

In Northumberland, other population change by local authority rose from -447 in Year to mid-2012 to -74 in Year to mid-2025, a change of 373 or 83.4% (ONS).

Other population change by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour-600-400-2000201520202025Year to mid-2012: -447 people · published 26 September 2025Year to mid-2013: -364 people · published 26 September 2025Year to mid-2014: -435 people · published 26 September 2025Year to mid-2015: -691 people · published 26 September 2025Year to mid-2016: -250 people · published 26 September 2025Year to mid-2017: -438 people · published 26 September 2025Year to mid-2018: -469 people · published 26 September 2025Year to mid-2019: -407 people · published 26 September 2025Year to mid-2020: -475 people · published 26 September 2025Year to mid-2021: -323 people · published 26 September 2025Year to mid-2022: 97 people · published 26 September 2025Year to mid-2023: -18 people · published 26 September 2025Year to mid-2024: -36 people · published 26 September 2025Year to mid-2025: -74 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: -74 (Year to mid-2025). The national series and its methodology.

Population by local authority

In Northumberland, population by local authority rose from 316,278 in Mid-2011 to 331,420 in Mid-2024, a change of 15,142 or 4.8% (ONS).

Population by local authority: Mid-2011 to Mid-2024CoalitionCoalitionConservativeConservativeConservativeConservativeConservative0100k200k300k20152020Mid-2011: 316,278 people · published 26 September 2025Mid-2012: 315,924 people · published 26 September 2025Mid-2013: 315,013 people · published 26 September 2025Mid-2014: 315,274 people · published 26 September 2025Mid-2015: 314,188 people · published 26 September 2025Mid-2016: 314,327 people · published 26 September 2025Mid-2017: 315,663 people · published 26 September 2025Mid-2018: 316,153 people · published 26 September 2025Mid-2019: 318,027 people · published 26 September 2025Mid-2020: 318,490 people · published 26 September 2025Mid-2021: 321,532 people · published 26 September 2025Mid-2022: 324,627 people · published 26 September 2025Mid-2023: 327,865 people · published 26 September 2025Mid-2024: 331,420 people · published 26 September 2025

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

ONS. Latest: 331,420 (Mid-2024). The national series and its methodology.

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