GLA Demography logo

Population projections documentation

GLA Demography
Data
Created 3 years ago, updated 2 years ago

The GLA Interim 2021-based population projections (January 2023) comprise both trend-based variant projections and housing-led scenario projections. This dataset contains the detailed methodology documentation for the model and is published alongside the population projections data to assist users in understanding the projections and identifying which set of projections is most appropriate for their needs.


The projections themselves can be downloaded here: Population and Household Projections

Flexible Area Model Development  (188.99 kB)

The flexible area model will replace the small area model in the production of small area (ward/msoa) projections from the 2021-based GLA projections and for the 2020-based BPO projections. This document gives a high-level overview of model operation.

GLA Demographic Projections Models  (443.95 kB)

Model system overview and methodology

Request Access to Population projections documentation

You must be logged in to request access to this dataset.

Author

GLA demography team

Maintainer

GLA demography team

Update Frequency

Annually

Licence

Licence: Not Specified