Office for National Statistics (ONS) Population Estimates by district, ward, parish, neighbourhood plan area, MSOA (Medium layer super output area) , LSOA (Lower layer super output area), age and gender. ONS published 2024 mid year population estimates in July 2025. For background information on projections for population change in England see ONS article "Population estimates for England and Wales: mid-2024". 2025 estimates are...
ONS 2022 Population projections by Age and Gender for Calderdale. ONS is intending to publish future updates of the subnational population projections every two or three years with 2026 subnational population projections expected in summer 2028. For background information on projections for population change in England see ONS article "Subnational population projections for England: 2022-based: June 2025.
