Local authority · E07000099

Population in North Hertfordshire

Every population series published for North Hertfordshire, 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 North Hertfordshire, net internal migration by local authority fell from 827 in Year to mid-2012 to 404 in Year to mid-2025, a change of 423 or 51.1% (ONS).

Net internal migration by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour05001k201520202025Year to mid-2012: 827 people · published 26 September 2025Year to mid-2013: 726 people · published 26 September 2025Year to mid-2014: 1,183 people · published 26 September 2025Year to mid-2015: 433 people · published 26 September 2025Year to mid-2016: 990 people · published 26 September 2025Year to mid-2017: 394 people · published 26 September 2025Year to mid-2018: -404 people · published 26 September 2025Year to mid-2019: -145 people · published 26 September 2025Year to mid-2020: -200 people · published 26 September 2025Year to mid-2021: 411 people · published 26 September 2025Year to mid-2022: 251 people · published 26 September 2025Year to mid-2023: 791 people · published 26 September 2025Year to mid-2024: 685 people · published 26 September 2025Year to mid-2025: 404 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: 404 (Year to mid-2025). The national series and its methodology.

International migration into a local authority

In North Hertfordshire, international migration into a local authority rose from 472 in Year to mid-2012 to 919 in Year to mid-2025, a change of 447 or 94.7% (ONS).

International migration into a local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour05001k201520202025Year to mid-2012: 472 people · published 26 September 2025Year to mid-2013: 474 people · published 26 September 2025Year to mid-2014: 570 people · published 26 September 2025Year to mid-2015: 609 people · published 26 September 2025Year to mid-2016: 666 people · published 26 September 2025Year to mid-2017: 605 people · published 26 September 2025Year to mid-2018: 589 people · published 26 September 2025Year to mid-2019: 531 people · published 26 September 2025Year to mid-2020: 463 people · published 26 September 2025Year to mid-2021: 585 people · published 26 September 2025Year to mid-2022: 801 people · published 26 September 2025Year to mid-2023: 1,035 people · published 26 September 2025Year to mid-2024: 1,161 people · published 26 September 2025Year to mid-2025: 919 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: 919 (Year to mid-2025). The national series and its methodology.

International migration out of a local authority

In North Hertfordshire, international migration out of a local authority rose from 479 in Year to mid-2012 to 748 in Year to mid-2025, a change of 269 or 56.2% (ONS).

International migration out of a local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour0200400600201520202025Year to mid-2012: 479 people · published 26 September 2025Year to mid-2013: 432 people · published 26 September 2025Year to mid-2014: 435 people · published 26 September 2025Year to mid-2015: 475 people · published 26 September 2025Year to mid-2016: 469 people · published 26 September 2025Year to mid-2017: 532 people · published 26 September 2025Year to mid-2018: 593 people · published 26 September 2025Year to mid-2019: 598 people · published 26 September 2025Year to mid-2020: 552 people · published 26 September 2025Year to mid-2021: 530 people · published 26 September 2025Year to mid-2022: 422 people · published 26 September 2025Year to mid-2023: 335 people · published 26 September 2025Year to mid-2024: 367 people · published 26 September 2025Year to mid-2025: 748 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: 748 (Year to mid-2025). The national series and its methodology.

Net international migration by local authority

In North Hertfordshire, net international migration by local authority rose from -7 in Year to mid-2012 to 171 in Year to mid-2025, a change of 178 or 2542.9% (ONS).

Net international migration by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour0250500750201520202025Year to mid-2012: -7 people · published 26 September 2025Year to mid-2013: 42 people · published 26 September 2025Year to mid-2014: 135 people · published 26 September 2025Year to mid-2015: 134 people · published 26 September 2025Year to mid-2016: 197 people · published 26 September 2025Year to mid-2017: 73 people · published 26 September 2025Year to mid-2018: -4 people · published 26 September 2025Year to mid-2019: -67 people · published 26 September 2025Year to mid-2020: -89 people · published 26 September 2025Year to mid-2021: 55 people · published 26 September 2025Year to mid-2022: 379 people · published 26 September 2025Year to mid-2023: 700 people · published 26 September 2025Year to mid-2024: 794 people · published 26 September 2025Year to mid-2025: 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 International migration net by local authority, 2012 to 2024, joined where the modern series has no figure; overlapping periods are never double-counted. Latest: 171 (Year to mid-2025). The national series and its methodology.

Births by local authority

In North Hertfordshire, births by local authority fell from 1,639 in Year to mid-2012 to 1,321 in Year to mid-2025, a change of 318 or 19.4% (ONS).

Births by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour05001k2k201520202025Year to mid-2012: 1,639 people · published 26 September 2025Year to mid-2013: 1,605 people · published 26 September 2025Year to mid-2014: 1,628 people · published 26 September 2025Year to mid-2015: 1,522 people · published 26 September 2025Year to mid-2016: 1,578 people · published 26 September 2025Year to mid-2017: 1,481 people · published 26 September 2025Year to mid-2018: 1,524 people · published 26 September 2025Year to mid-2019: 1,448 people · published 26 September 2025Year to mid-2020: 1,481 people · published 26 September 2025Year to mid-2021: 1,362 people · published 26 September 2025Year to mid-2022: 1,388 people · published 26 September 2025Year to mid-2023: 1,292 people · published 26 September 2025Year to mid-2024: 1,273 people · published 26 September 2025Year to mid-2025: 1,321 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: 1,321 (Year to mid-2025). The national series and its methodology.

Deaths by local authority

In North Hertfordshire, deaths by local authority rose from 1,240 in Year to mid-2012 to 1,357 in Year to mid-2025, a change of 117 or 9.4% (ONS).

Deaths by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour05001k201520202025Year to mid-2012: 1,240 people · published 26 September 2025Year to mid-2013: 1,256 people · published 26 September 2025Year to mid-2014: 1,175 people · published 26 September 2025Year to mid-2015: 1,309 people · published 26 September 2025Year to mid-2016: 1,179 people · published 26 September 2025Year to mid-2017: 1,240 people · published 26 September 2025Year to mid-2018: 1,341 people · published 26 September 2025Year to mid-2019: 1,233 people · published 26 September 2025Year to mid-2020: 1,326 people · published 26 September 2025Year to mid-2021: 1,283 people · published 26 September 2025Year to mid-2022: 1,351 people · published 26 September 2025Year to mid-2023: 1,279 people · published 26 September 2025Year to mid-2024: 1,293 people · published 26 September 2025Year to mid-2025: 1,357 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: 1,357 (Year to mid-2025). The national series and its methodology.

Births minus deaths by local authority

In North Hertfordshire, births minus deaths by local authority fell from 399 in Year to mid-2012 to -36 in Year to mid-2025, a change of 435 or 109.0% (ONS).

Births minus deaths by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour0200400201520202025Year to mid-2012: 399 people · published 26 September 2025Year to mid-2013: 349 people · published 26 September 2025Year to mid-2014: 453 people · published 26 September 2025Year to mid-2015: 213 people · published 26 September 2025Year to mid-2016: 399 people · published 26 September 2025Year to mid-2017: 241 people · published 26 September 2025Year to mid-2018: 183 people · published 26 September 2025Year to mid-2019: 215 people · published 26 September 2025Year to mid-2020: 155 people · published 26 September 2025Year to mid-2021: 79 people · published 26 September 2025Year to mid-2022: 37 people · published 26 September 2025Year to mid-2023: 13 people · published 26 September 2025Year to mid-2024: -20 people · published 26 September 2025Year to mid-2025: -36 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: -36 (Year to mid-2025). The national series and its methodology.

Other population change by local authority

In North Hertfordshire, other population change by local authority rose from -171 in Year to mid-2012 to 8 in Year to mid-2025, a change of 179 or 104.7% (ONS).

Other population change by local authority: Year to mid-2012 to Year to mid-2025CoalitionCoalitionConservativeConservativeConservativeConservativeConservativeLabour-1000201520202025Year to mid-2012: -171 people · published 26 September 2025Year to mid-2013: -199 people · published 26 September 2025Year to mid-2014: -169 people · published 26 September 2025Year to mid-2015: -180 people · published 26 September 2025Year to mid-2016: -145 people · published 26 September 2025Year to mid-2017: -182 people · published 26 September 2025Year to mid-2018: -121 people · published 26 September 2025Year to mid-2019: -91 people · published 26 September 2025Year to mid-2020: -7 people · published 26 September 2025Year to mid-2021: -16 people · published 26 September 2025Year to mid-2022: 5 people · published 26 September 2025Year to mid-2023: -7 people · published 26 September 2025Year to mid-2024: -10 people · published 26 September 2025Year to mid-2025: 8 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: 8 (Year to mid-2025). The national series and its methodology.

Population by local authority

In North Hertfordshire, population by local authority rose from 127,494 in Mid-2011 to 137,201 in Mid-2024, a change of 9,707 or 7.6% (ONS).

Population by local authority: Mid-2011 to Mid-2024CoalitionCoalitionConservativeConservativeConservativeConservativeConservative050k100k20152020Mid-2011: 127,494 people · published 26 September 2025Mid-2012: 128,542 people · published 26 September 2025Mid-2013: 129,460 people · published 26 September 2025Mid-2014: 131,062 people · published 26 September 2025Mid-2015: 131,662 people · published 26 September 2025Mid-2016: 133,103 people · published 26 September 2025Mid-2017: 133,629 people · published 26 September 2025Mid-2018: 133,283 people · published 26 September 2025Mid-2019: 133,195 people · published 26 September 2025Mid-2020: 133,054 people · published 26 September 2025Mid-2021: 133,583 people · published 26 September 2025Mid-2022: 134,255 people · published 26 September 2025Mid-2023: 135,752 people · published 26 September 2025Mid-2024: 137,201 people · published 26 September 2025

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

ONS. Latest: 137,201 (Mid-2024). The national series and its methodology.

More on North Hertfordshire

Population in North Hertfordshire | Civometry