NZ Māori Constituencies - Current

Topicality: 01-01-2026 Projection: New Zealand Transverse Mercator (NZTM) This layer contains the latest set of regional council Māori constituency boundaries as defined by the regional councils and Local Government Commission but maintained by Stats NZ (the custodian). Māori constituencies are established under the Local Electoral Act 2001 and result from the division of a region for electoral purposes. Māori constituencies are divisions of regional council areas. They are created, based on population, to be the voting areas within councils. Māori constituencies are defined at meshblock level, and do not coincide with the statistical area 1 (SA1) geography or the statistical area 2 (SA2) geography. If a regional council decides to have a Māori constituency, the constituencies within the council are known as general constituencies and Māori constituencies. The boundaries of Māori constituencies may be reviewed before each three yearly local government election. Regional councils must review their representation arrangements at least once every six years. The provisions for such reviews are contained in the Local Government Act 2002. Māori constituencies are numbered based on their corresponding regional council. Each Māori constituency has a unique four-digit code. The first two digits represent the regional council that the Māori constituency lies within. The last two digits are sequential and represent the number of Māori constituencies within a regional council. For example, the Waikato Regional Council (03) contains two Māori constituencies which are coded 0301 and 0302. This layer get updated yearly with the latest boundary data. A layer with the full archive of the data for all the available years is available here. For information about the fields in this dataset go to the Data tab. The layer is further generalised by Eagle Technology for improved performance on the web, therefore it doesn't fully represent the official boundaries. The official dataset can be found on https://datafinder.stats.govt.nz. This layer is offered by Eagle Technology (Official Esri Distributor). Eagle Technology offers services that can be used in the ArcGIS platform. The Content team at Eagle Technology updates the layers on a regular basis and regularly adds new content to the Living Atlas. By using this content and combining it with other data you can create new information products quickly and easily. If you have any questions or comments about the content, please let us now at [e-mail]