Data / Population / Sevenoaks

Population in Sevenoaks

Population in Sevenoaks was 123,183 in 2025, according to the Office for National Statistics (United Kingdom). That is up 0.4% from 2024.

2025, persons123,183
Change on 2024+0.4%
Series high123,1832025
Series low115,3512011

Population in Sevenoaks, 2011 to 2025

114K116K118K120K122K124K201120142017202020252011: 115,351 persons2012: 116,250 persons2013: 116,696 persons2014: 117,376 persons2015: 117,735 persons2016: 118,289 persons2017: 118,489 persons2018: 119,165 persons2019: 119,575 persons2020: 120,051 persons2021: 120,823 persons2022: 121,155 persons2023: 121,788 persons2024: 122,650 persons2025: 123,183 persons
persons. Source: Office for National Statistics, Population estimates, local authority based by single year of age: all ages, both sexes, mid-year (ONS, Nomis NM_2002_1). Retrieved 2026-10-11, published 2026-07-29.
All 15 values
Periodpersons
2025123,183
2024122,650
2023121,788
2022121,155
2021120,823
2020120,051
2019119,575
2018119,165
2017118,489
2016118,289
2015117,735
2014117,376
2013116,696
2012116,250
2011115,351

Compared with South East

Place2025
Sevenoaks123,183
South East9,691,844

Rankings

Definition

Resident population. Spain and the EU: 1 January, with Spanish figures from the official municipal register (Padrón). Norway: Statistics Norway, 1 January. United States: Census Bureau population estimates for 1 July. United Kingdom regions and local authorities: Office for National Statistics estimates for 30 June. Other countries and the World: World Bank mid-year estimates, which count all residents regardless of legal status or citizenship.

The World Bank series exists for every country, so use it (through compare) to rank countries on one basis.

How to cite

Office for National Statistics. Population estimates, local authority based by single year of age: all ages, both sexes, mid-year (ONS, Nomis NM_2002_1). Contains public sector information licensed under the Open Government Licence v3.0. https://www.nomisweb.co.uk/api/v01/dataset/NM_2002_1.data.json?geography=TYPE480,TYPE424&gender=0&c_age=200&measures=20100&time=2011,latest. Retrieved 2026-10-11.

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Questions

What is the population in Sevenoaks?

Population in Sevenoaks was 123,183 in 2025, according to the Office for National Statistics (United Kingdom). That is up 0.4% from 2024.

Where does this figure come from?

Office for National Statistics (United Kingdom). Population estimates, local authority based by single year of age: all ages, both sexes, mid-year (ONS, Nomis NM_2002_1). Retrieved by Invokely on 2026-10-11.

What was the highest population in Sevenoaks?

123,183 in 2025, the highest value since 2011 in this series.

Population elsewhere in South East

Related statistics for Sevenoaks

All statistics for Sevenoaks