---
entity_id: city:nz:statsnz_ur2023:2042
entity_type: city
name: Blenheim
country_code: NZ
country: New Zealand
slug: blenheim
canonical_url: https://immigrationdb.com/cities/nz/blenheim/
json_url: https://immigrationdb.com/data/cities/nz/blenheim.json
markdown_url: https://immigrationdb.com/data/cities/nz/blenheim.md
mcp_uri: immigrationdb://city/nz/blenheim
snapshot_id: approved-static-8975a8c3d87026ab
generated_at: 2026-09-14
last_verified: 2026-09-06
fact_count: 11
language_location_count: 0
employment_location_count: 0
city_intent_block_count: 1
usefulness_tier: answer_linked
indexable: true
metric_dictionary_url: https://immigrationdb.com/data/metrics.json
license_url: https://immigrationdb.com/about/copyright/
citation_schema: immigrationdb-citation-v1
citation_canonical_url: https://immigrationdb.com/cities/nz/blenheim/
citation_title: "Blenheim, New Zealand: jobs, climate, population"
citation_author: ImmigrationDB
citation_publisher: ImmigrationDB
citation_snapshot_id: approved-static-8975a8c3d87026ab
citation_version: approved-static-8975a8c3d87026ab
citation_retrieval_date: 2026-09-14
citation_build_date: 2026-09-14
citation_license_url: https://creativecommons.org/licenses/by/4.0/
---

# Blenheim

Blenheim covers 27.46 km², with a population density of 1,096.5 people per km² in March 2023. The population of Blenheim, in New Zealand, was 28,788 in March 2023.

## Facts

| Metric | metric_id | Value | Scope | Observed | Verified | Freshness | Lane | Source |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Foreign residents | `foreign_population_total` | 6,168 people | city | 2023-12-31 | 2026-08-27 | stale | verified | [1] |
| Population | `population_total` | 28,788 people | city | 2023-03-07 | 2026-08-13 | stale | verified | [2] |
| Unemployment rate | `unemployment_total_percent` | 1.8 % | city | 2023-12-31 | 2026-08-26 | stale | verified | [1] |
| Climate Monthly Extreme High C | `climate_monthly_extreme_high_c` | Jan 31.75 · Feb 32.24 · Mar 27.97 · Apr 22.03 · May 19.91 · Jun 16.9 · Jul 13.97 · Aug 16.63 · Sep 18.59 · Oct 22.73 · Nov 25.24 · Dec 28.58 °C | city | 2001-12-31 | 2026-08-03 | stale | verified | [3] |
| Climate Monthly Extreme Low C | `climate_monthly_extreme_low_c` | Jan 5.54 · Feb 5.67 · Mar 3.85 · Apr 0.57 · May -0.78 · Jun -1.16 · Jul -2.55 · Aug -2.62 · Sep -0.58 · Oct -0.65 · Nov 0.68 · Dec 2.31 °C | city | 2001-12-31 | 2026-08-03 | stale | verified | [3] |
| Average temperature by month | `climate_monthly_mean_c` | Jan 16.41 · Feb 16.31 · Mar 14.39 · Apr 11.43 · May 8.9 · Jun 6.53 · Jul 5.64 · Aug 6.66 · Sep 8.19 · Oct 9.85 · Nov 12.07 · Dec 14.47 °C | city | 2001-12-31 | 2026-08-03 | stale | verified | [3] |
| City area | `city_area_km2` | 27.46 km² | city | 2023-01-01 | 2026-07-15 | stale | verified | [4] |
| Population density | `population_density_per_km2` | 1,096 people/km² | city | 2023-03-07 | 2026-07-15 | stale | verified | [5] |
| Destinations from nearest airport | `nearest_airport_destinations_count` | 3 count | city | 2026-08-03 | 2026-08-03 | fresh | verified | [6] |
| Nearest airport | `nearest_airport_iata` | BHE | city | 2026-08-03 | 2026-08-03 | fresh | verified | [7] |
| Distance to nearest airport | `nearest_airport_km` | 7 km | city | 2026-08-03 | 2026-08-03 | fresh | verified | [7] |

Every row keeps the value, unit, geographic scope, observation date, verification date and the numbered source below. A missing metric means the city does not publish it; nothing is imputed.

## Language courses and integration

- [English Language Teaching — Intensive Literacy and Numeracy Fund](https://www.tec.govt.nz/funding/fund-finder/english-language-teaching) — State Language Course · Tertiary Education Commission · English · checked 2026-08-10
- [New Zealand settlement services](https://www.immigration.govt.nz/about-us/our-strategies-and-programmes/supporting-people-from-overseas-to-settle-in-new-zealand/settlement-services/) — Newcomer Adaptation · Immigration New Zealand · checked 2026-08-10
- [Provision of English Language Training (PELT)](https://www.tec.govt.nz/assets/Publications-and-others/PELT-Directory-of-Providers.pdf) — State Language Course · Tertiary Education Commission · English · checked 2026-08-10
- [Welcoming Communities](https://www.immigration.govt.nz/about-us/our-strategies-and-programmes/supporting-refugees-and-asylum-seekers/welcoming-communities/immigration-new-zealand-leads-welcoming-communities/) — Welcome Program · Immigration New Zealand · checked 2026-08-10

These are country-level programmes, not proof of a course location in this city.

## Public employment service

- [Work and Income employment service](https://www.workandincome.govt.nz/) — Job Search

This is a country-level service, not proof of a physical office in this city.

## Healthcare access

Migrants can receive medical care in Blenheim when the country-wide insurance or residence conditions are met. City capacity facts do not determine personal eligibility.

- Public healthcare access for foreign residents: Conditional — [official source](https://www.healthnz.govt.nz/hospitals-services/eligibility-subsidies/publicly-funded-healthcare)

## Country-wide rules

Visa, benefit, tax and healthcare eligibility rules are published on the [New Zealand country page](https://immigrationdb.com/countries/new-zealand/).

## International community

Citizenship, country of birth, language and ancestry are kept as separate source-native dimensions.

### Country of birth

- Australia: 519 (1.8%)
- Pacific Islands: 744 (2.6%)
- United Kingdom and Ireland: 1,548 (5.4%)
- Europe (excl United Kingdom and Ireland): 525 (1.8%)
- North America: 231 (0.8%)
- Asia: 1,563 (5.5%)
- Middle East and Africa: 576 (2.0%)
- Other: 462 (1.6%)
- Population universe: Census usually resident population count for the 2023 Census place-summary geography
- Period: 2023 Census
- Source: https://tools.summaries.stats.govt.nz/api/export-zip/5001

### Ancestry or ethnicity

- European nfd: 129 (0.4%)
- New Zealand European: 22,110 (76.8%)
- Other European: 1,893 (6.6%)
- Māori: 4,329 (15.0%)
- Pacific Peoples nfd: 24 (0.1%)
- Samoan: 513 (1.8%)
- Cook Islands Maori: 144 (0.5%)
- Tongan: 438 (1.5%)
- Niuean: 45 (0.2%)
- Tokelauan: 12 (0.0%)
- Fijian: 162 (0.6%)
- Other Pacific Peoples: 165 (0.6%)
- Asian nfd: 72 (0.3%)
- Southeast Asian: 843 (2.9%)
- Chinese: 459 (1.6%)
- Indian: 606 (2.1%)
- Other Asian: 186 (0.6%)
- Middle Eastern: 36 (0.1%)
- Latin American: 492 (1.7%)
- African: 78 (0.3%)
- Other Ethnicity: 384 (1.3%)
- Population universe: Census usually resident population count for the 2023 Census place-summary geography
- Period: 2023 Census
- Source: https://tools.summaries.stats.govt.nz/api/export-zip/5001

### Ancestry or ethnicity

- European: 23,739 (82.5%)
- Māori: 4,329 (15.0%)
- Pacific Peoples: 1,407 (4.9%)
- Asian: 2,142 (7.4%)
- Middle Eastern/Latin American/African: 600 (2.1%)
- Other Ethnicity: 384 (1.3%)
- Population universe: Census usually resident population count for the 2023 Census place-summary geography
- Period: 2023 Census
- Source: https://tools.summaries.stats.govt.nz/api/export-zip/5001

## Sources

1. tools.summaries.stats.govt.nz — Official source — https://tools.summaries.stats.govt.nz/places/UR/blenheim
2. Stats NZ Urban Rural 2023 place summaries — Census population — Official source — https://tools.summaries.stats.govt.nz/places/UR
3. NASA POWER / NASA Langley Research Center — Official source — https://power.larc.nasa.gov/api/temporal/climatology/point?parameters=T2M%2CT2M_MAX%2CT2M_MIN&community=SB&longitude=173.952800&latitude=-41.516030&format=JSON
4. Official Stats NZ Urban-rural 2023 area for the exact UR2023 urban-area code. AREA_SQ_KM is the clipped official geography used here; no territorial-authority or SA observation is substituted. — Official source — https://services2.arcgis.com/vKb0s8tBIA3bdocZ/ArcGIS/rest/services/UR2023/FeatureServer/0/query?where=UR2023_V1_00%20IN%20('1007'%2C'1025'%2C'1026'%2C'1043'%2C'1055'%2C'1071'%2C'1094'%2C'1121'%2C'1125'%2C'1134'%2C'1142'%2C'1153'%2C'1157'%2C'1159'%2C'1160'%2C'1166'%2C'1169'%2C'1173'%2C'1174'%2C'1179'%2C'1180'%2C'1186'%2C'1187'%2C'1197'%2C'1199'%2C'1204'%2C'1215'%2C'1226'%2C'1229'%2C'1234'%2C'1242'%2C'1246'%2C'1257'%2C'1263'%2C'1266'%2C'1283'%2C'1288'%2C'1292'%2C'1296'%2C'1302'%2C'1308'%2C'1313'%2C'1316'%2C'1324'%2C'1331'%2C'1342'%2C'1347'%2C'1357'%2C'1364'%2C'1369'%2C'1381'%2C'1389'%2C'1390'%2C'1391'%2C'1394'%2C'1398'%2C'1403'%2C'1406'%2C'2010'%2C'2020'%2C'2042'%2C'2051'%2C'2058'%2C'2096'%2C'2102'%2C'2106'%2C'2134'%2C'2135'%2C'2139'%2C'2148'%2C'2158'%2C'2161'%2C'2187'%2C'2195'%2C'2200'%2C'2212'%2C'2217'%2C'2229'%2C'2243'%2C'2275'%2C'2278')&outFields=UR2023_V1_00%2CUR2023_V1_00_NAME%2CUR2023_V1_00_NAME_ASCII%2CLAND_AREA_SQ_KM%2CAREA_SQ_KM%2CShape__Area&returnGeometry=true&outSR=2193&geometryPrecision=2&f=geojson
5. Reproducible exact-UR2023 density using the existing official Stats NZ population denominator and the exact official UR2023 area. No observation geography is promoted. — Official source — https://services2.arcgis.com/vKb0s8tBIA3bdocZ/arcgis/rest/services/2023_Census_totals_by_topic_for_individuals_by_SA1/FeatureServer/0/query
6. OpenFlights — Official source — https://raw.githubusercontent.com/jpatokal/openflights/master/data/routes.dat
7. OurAirports — Official source — https://davidmegginson.github.io/ourairports-data/airports.csv

## Cite

This citation identifies the ImmigrationDB compilation/page. Underlying source publishers and datasets retain their own terms; inspect the Sources section and cite those records separately.

### APA

ImmigrationDB. (2026, September 14). Blenheim, New Zealand: jobs, climate, population [ImmigrationDB compilation; snapshot approved-static-8975a8c3d87026ab; version approved-static-8975a8c3d87026ab]. ImmigrationDB. https://immigrationdb.com/cities/nz/blenheim/ Retrieved 2026-09-14. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/

### BibTeX

```bibtex
@misc{immigrationdb_immigrationdb_blenheim-new-zealand-jobs-climate-population_e569b7a8a2bd,
  author = {ImmigrationDB},
  title = {Blenheim, New Zealand: jobs, climate, population},
  publisher = {ImmigrationDB},
  year = {2026},
  date = {2026-09-14},
  version = {approved-static-8975a8c3d87026ab},
  snapshot = {approved-static-8975a8c3d87026ab},
  url = {https://immigrationdb.com/cities/nz/blenheim/},
  note = {Retrieved 2026-09-14. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},
}
```

### Markdown

[Blenheim, New Zealand: jobs, climate, population](https://immigrationdb.com/cities/nz/blenheim/) — ImmigrationDB; ImmigrationDB; snapshot approved-static-8975a8c3d87026ab; version approved-static-8975a8c3d87026ab; retrieved 2026-09-14; built 2026-09-14.

- Citation schema: `immigrationdb-citation-v1`
- Canonical URL: https://immigrationdb.com/cities/nz/blenheim/
- Title: Blenheim, New Zealand: jobs, climate, population
- Author: ImmigrationDB
- Publisher: ImmigrationDB
- Snapshot: `approved-static-8975a8c3d87026ab`
- Version: `approved-static-8975a8c3d87026ab`
- Retrieved: 2026-09-14
- Built: 2026-09-14
- Compilation license: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)

## Data

- HTML: https://immigrationdb.com/cities/nz/blenheim/
- JSON: https://immigrationdb.com/data/cities/nz/blenheim.json
- Markdown: https://immigrationdb.com/data/cities/nz/blenheim.md
- MCP resource: immigrationdb://city/nz/blenheim
- Metric dictionary: https://immigrationdb.com/data/metrics.json
- City shard index: https://immigrationdb.com/data/cities/index.json
- Release catalog: https://immigrationdb.com/data/catalog.json