Data / Population / Spelthorne

Population in Spelthorne

Population in Spelthorne was 107,188 in 2025, according to the Office for National Statistics (United Kingdom). That is up 0.7% from 2024.

2025, persons107,188
Change on 2024+0.7%
Series high107,1882025
Series low95,8522011

Population in Spelthorne, 2011 to 2025

95K97.5K100K102.5K105K107.5K201120142017202020252011: 95,852 persons2012: 97,163 persons2013: 98,252 persons2014: 99,057 persons2015: 99,755 persons2016: 100,461 persons2017: 100,819 persons2018: 101,151 persons2019: 102,062 persons2020: 102,304 persons2021: 103,036 persons2022: 103,700 persons2023: 104,701 persons2024: 106,453 persons2025: 107,188 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
2025107,188
2024106,453
2023104,701
2022103,700
2021103,036
2020102,304
2019102,062
2018101,151
2017100,819
2016100,461
201599,755
201499,057
201398,252
201297,163
201195,852

Compared with South East

Place2025
Spelthorne107,188
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 Spelthorne?

Population in Spelthorne was 107,188 in 2025, according to the Office for National Statistics (United Kingdom). That is up 0.7% 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 Spelthorne?

107,188 in 2025, the highest value since 2011 in this series.

Population elsewhere in South East

Related statistics for Spelthorne

All statistics for Spelthorne