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Supplementary Statistics

Supplementary Statistics

CSO statistical release, , 11am
A CSO Frontier Series Output

This release is categorised as a CSO Frontier Series Output. Particular care must be taken when interpreting the statistics in this release as it may use new methods which are under development and/or data sources which may be incomplete, for example new administrative data sources.

In this release, of the 11,214 children in care during January 2025 or children who left care since April 2018, 9,172 (or 82%) were successfully linked to other pseudonymised administrative data sources (using a Protected Identifier Key or PIK allocated by the CSO, see Background Notes. The main body of this release presents a statistical educational thematic overview of the linked children in care only, while this section presents supplementary analysis and data to compare the demographic profile of the linked and unlinked cohorts of children in care by age, sex and nationality.

Note that the total number of children in care published elsewhere may differ as overall figures depend on the date of the extract and definitions used. Note also that the data presented throughout the release excludes children falling under the Social Work Team for Separated Children Seeking International Protection (SCSIP) as these are not included in the administrative Tusla data available to the CSO. During 2024, 570 children were taken into care or accommodated by Tusla under the SCSIP Team (see Tusla 2024 Annual Report).

Demographics of children in care in January 2025

There were 5,743 children in care in January 2025, of whom 5,383 were included in the main analysis sections of this report (as they were successfully linked to other administrative data). While the breakdown of males and females was identical, linked records were more likely to have nationality recorded than unlinked records and there were slight differences between the age profile, with a higher proportion of unlinked records in the 0-5 age group (see Table 6.1).

Table 6.1: Children in care in January 2025 by sex, broad nationality and age, for linked, unlinked and all individuals

Demographics of children who left care since April 2018

The total number of children who left care since April 2018 was 5,471, of whom 3,789 could be linked to other pseudonymised administrative data sources and so were included in the main analysis sections of this release (see Table 6.2). Of the 3,789 children who left care since April 2018 and whose records were included in the analysis, 2,973 were 18 and over in January 2025. 

Table 6.2: Children who left care since April 2018 by sex, broad nationality and age, for linked, unlinked and all individuals

Children in care in January 2025 or who left care since April 2018

Table 6.3 provides information on the combined totals of children in care in January 2025 and children who left care since April 2018 by linked and unlinked records. Records of those aged 21-24 years were less likely to be linked among the age groups shown.

Table 6.3: Children in care by sex, broad nationality and age, for linked, unlinked and all individuals

Single year of age

Table 6.4 and Figures 6.1, 6.2, 6.3 and 6.4 show children in care and all children by age. In particular, Figures 6.3 and 6.4 show that a lower proportion of children in care are aged six or under compared to all children, while slightly higher proportions are aged 16 years and over.

X-axis labelChildren in care in January 2025
Age 1 and under4
Age 23
Age 33
Age 44
Age 54
Age 65
Age 75
Age 85
Age 96
Age 107
Age 117
Age 127
Age 138
Age 148
Age 158
Age 169
Age 178
X-axis labelChildren who left care since April 2018
Age 1 and under1
Age 21
Age 31
Age 41
Age 52
Age 61
Age 72
Age 81
Age 91
Age 101
Age 111
Age 122
Age 132
Age 142
Age 152
Age 162
Age 173
Age 1811
Age 1911
Age 2011
Age 2111
Age 2211
Age 2310
Age 248
X-axis labelChildren in care
Age 1 and under2
Age 22
Age 32
Age 42
Age 53
Age 63
Age 74
Age 83
Age 94
Age 104
Age 114
Age 125
Age 135
Age 145
Age 155
Age 166
Age 176
Age 185
Age 195
Age 205
Age 215
Age 225
Age 235
Age 244
X-axis labelAll children
Age 1 and under6
Age 23
Age 34
Age 44
Age 54
Age 64
Age 74
Age 84
Age 94
Age 105
Age 115
Age 125
Age 135
Age 145
Age 155
Age 165
Age 175
Age 184
Age 194
Age 204
Age 214
Age 224
Age 234
Age 243
Table 6.4: Children in care and all children by single year of age in January 2025, all records and those linked to administrative data