IMD Supplementary Indices ranks and deciles by Birmingham LSOA. These indices are supplementary indices based on the Income Domain: Income Deprivation Affecting Children Index (IDACI) measures the proportion of all children aged 0 to 15 living in income deprived families and Income Deprivation Affecting Older People Index (IDAOPI) measures the proportion of those aged 60+ who experience income deprivation.

These indices were published as part of the Indices of Deprivation by the Ministry of Housing, Communities & Local Government - https://www.gov.uk/government/statistics/english-indices-of-deprivation-2019