witan.population

ONS Subnational population projections, for local authorities in England, by single year of age, rolled up to upper tier LAs, with derived variables and formatted as required for witan.send modelling use.

• 2022 based (24-JUN-2025 release): 2022snpppopulationsyoa5yr.zip
• 2018 based (24-MAR-2020 release): 2018snpppopulation.zip

Usage

2020 based SNPPs

(require '[witan.population.england.snpp-2022 :as pop])
(pop/create-send-population-file! {:la-name   "Tower Hamlets"
                                   :max-year  2031 
                                   :file-name (str out-dir "population.csv")})

2018 based SNPPs (2020 release)

(require '[witan.population.england.snpp-2018 :as pop])
(pop/create-send-population-file! {:la-name   "Tower Hamlets"
                                   :max-year  2031 
                                   :file-name (str out-dir "population.csv")})

License

Population data available under UK Open Government Licence v3.0.

Code copyright © 2025 Mastodon C Ltd, distributed under Eclipse Public License 2.0 as described in LICENSE file.