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The latest Office for National Statistics (ONS) mid year population estimate for Peterborough local authority is 223,665 at mid 2024. The figure represents an increase of approximately 7,985 when compared to the Census 2021.

Further population data is also available on the Census 2021 page

Cambridgeshire County Council Population and Dwellings Stock estimates Mid 2024 (June 2026)

Key information

  • Population of Peterborough Unitary Authority was estimated to be 223,375 at mid 2024
  • Population of Peterborough increased by 3,140 persons between mid 2023 and mid 2024

Please note: all figures reported are rounded and therefore may not sum accurately.

Last updated: 24 June 2026
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