The Public Health Outcomes Framework is a comprehensive source of data at local authority unitary, county and district level on the extent to which local strategies are successful and effective in improving outcomes for children in the early years. It is available at the following link: https://fingertips.phe.org.uk/profile/public-health-outcomes-framework.
The framework includes data on outcomes for children aged 5 from the Early Years Foundation Stage Profile (EYFSP). Further information on the EYFSP is broken down by local authority and available to view at the following link: https://www.gov.uk/government/statistics/early-years-foundation-stage-profile-results-2017-to-2018. We do not publish this data at constituency or combined authority level.