Participation in early childhood education in New Zealand

This is a measure of socio-economic deprivation produced by the Department of Public Health at the University of Otago, based on information from the Census data and is aligned with meshblocks.
The more deprived an area, the higher the NZ Deprivation Index. The NZDep decile used here relates to the location of the service, rather than where the children that attend that service live.

Data reported up to and including 2020 used the NZDep2013 Index (2013 meshblocks), while from from 2021 onwards the data uses the NZDep2018 index (2018 meshblocks). The more deprived an area, the higher the NZ Deprivation Index. The NZDep decile used here relates to location of the service, rather than where the children that attend that service live.

Operating structure: Describes whether a service operates in sessions, or as a full day service, or as a mixture of the two.
Ownership: Two ownership classifications are given: private and community-based. Private services include: sole-traders, companies, partnerships, private trusts, and state-owned enterprises. Community-based services include: incorporated societies, charitable trusts, statutory trusts, community trusts, government departments, health boards, city councils, and public education institutions.

Ethnic group: The ethnic group the child that is enrolled belongs to, as prioritised in the following order: Māori, Pacific Peoples, Asian, Other, European/Pākehā.

The ECE Census is not mandatory for playgroups and therefore the response rate differs between years. Enrolments in casual education and care services and hospital-based services have historically not been included because they did not have regular enrolments; attendance data for these services has likewise been excluded.

Enrolments in casual education and care services and hospital-based services have historically not been included because they do not have regular enrolments, they are also not included in the attendance data.

In 2025, Ngā Moana Reo services (Puna Reo, Reo Rua Education and care, Leo o Fanau Moana Immersion, Leo o Fanau Moana bilingual) are included in the Education and Care service type.

From 2000 to 2013, all ECE Census data was collected from paper-based RS61 returns. On these forms, enrolment data described regular enrolments in ECE licensed services regardless if children were absent during the return week.

In 2014, the method for data collection changed and around 40% of services completed the Annual Census using the Ministry's new electronic collection tool for ECE: ELI. For the services that filed through ELI, the data relates to attendances in ECE licensed services, not enrolments. This is a change to the definition of the data and means that the data should not be compared to previous years. A small number of services continue to use the paper-based RS61 return; for these services their enrolment data continues to describe regular enrolments in ECE licensed services regardless if children were absent during the return week.

In 2018, the playcentres connected to ELI and filed the ECE Returns through ELI, and in 2021 90% of licensed ECE services submitted their ECE return through ELI. Only Te Kōhanga Reo and casual services filed paper-based RS61 returns.

At URL provided, select 'Time series: Participation in ECE (2000-2025)'.

Early learning participation data provides statistics on children's participation in early learning including tables on prior participation rates of children starting school, enrolments and average hours spent in early learning.

All data relates to a particular week in the year, typically the last week in June.