Browse data census_2023_electoral_mb_v2

2023 Census — Electoral Population (Meshblock 2025 v2)

2023 Census general and Māori electoral populations at meshblock level (2025 boundaries v2). ~57.5k meshblocks. From Stats NZ.

Licence: CC-BY 4.0 Source: Stats NZ (www.stats.govt.nz), CC-BY 4.0.

Data as of 2026-06-13  · static  · 57,553 rows

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Showing 200 sample features
CRS
EPSG:4326

Centroids only — full geometry available via the API or CSV download.

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Dataset ID
census_2023_electoral_mb_v2
Data source
Stats NZ
Last refreshed
2026-06-13
Refresh cadence
static
API endpoint
https://api.eolas.fyi/v1/datasets/census_2023_electoral_mb_v2/data

Columns (14)

schema glossary · auto-generated
Column Type Description
meshblock_id_2025_v2 string Meshblock ID 2025 v2
general_electoral_population long General electoral population
maori_electoral_population long Maori electoral population
general_electoral_district_code_2025 string General electoral district code 2025
general_electoral_district_name_2025 string General electoral district name 2025
general_electoral_district_name_ascii_2025 string General electoral district name ascii 2025
maori_electoral_district_code_2025 string Maori electoral district code 2025
maori_electoral_district_name_2025 string Maori electoral district name 2025
maori_electoral_district_name_ascii_2025 string Maori electoral district name ascii 2025
land_area_sq_km double Land area sq km
area_sq_km double Area sq km
shape_length double Geometry length/perimeter (source projection units)
shape_area double Polygon area (source projection units)
geometry_wkt string Geometry as WKT (WGS84) — MULTIPOLYGON/POINT/LINESTRING

How to query this dataset

Fetch all data (JSON)
curl https://api.eolas.fyi/v1/datasets/census_2023_electoral_mb_v2/data \
  -H "X-API-Key: your_key_here"
Filter by date range
curl "https://api.eolas.fyi/v1/datasets/census_2023_electoral_mb_v2/data?start=2020-01-01&end=2024-12-31" \
  -H "X-API-Key: your_key_here"
Download as CSV
curl "https://api.eolas.fyi/v1/datasets/census_2023_electoral_mb_v2/data?format=csv" \
  -H "X-API-Key: your_key_here" -o census_2023_electoral_mb_v2.csv

Data preview

Hidden in preview: geometry_wkt — fetch via the API or download CSV to get the full data.
Meshblock Id 2025 V2General Electoral PopulationMaori Electoral PopulationGeneral Electoral District Code 2025General Electoral District Name 2025General Electoral District Name Ascii 2025Maori Electoral District Code 2025Maori Electoral District Name 2025Maori Electoral District Name Ascii 2025Land Area Sq KmArea Sq KmShape LengthShape Area
400817211115020KapitiKapiti4Te Tai HauāuruTe Tai Hauauru0.105987650.105987652180.2455875431506105987.65046254052
400817310218002Banks PeninsulaBanks Peninsula6Te Tai TongaTe Tai Tonga0.061914470.061914471165.585712361211661914.47063987214
40081748724002Banks PeninsulaBanks Peninsula6Te Tai TongaTe Tai Tonga0.020796490.02079649696.522489237427220796.48995101856
400817572-999002Banks PeninsulaBanks Peninsula6Te Tai TongaTe Tai Tonga0.022788780.02278878642.369626625593922788.77867851113
4008176636005Christchurch EastChristchurch East6Te Tai TongaTe Tai Tonga0.021846570.02184657931.397253882512821846.566996052534

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