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Witherlea

Witherlea
Map
Interactive map of Witherlea
Coordinates: 41°32′17″S 173°57′14″E / 41.538°S 173.954°E / -41.538; 173.954
CountryNew Zealand
CityBlenheim, New Zealand
Local authorityMarlborough District Council
Electoral ward
  • Blenheim General Ward
  • Marlborough Māori Ward
Area
  Land381 ha (940 acres)
Population
 (June 2025)[2]
  Total
5,930
  Density1,560/km2 (4,030/sq mi)
HospitalsWairau Hospital
Burleigh Redwoodtown Riverlands
Witherlea
(Wither Hills)

Witherlea is a suburb to the south of Blenheim's central district.[3][4]

The Blenheim hospital campus, which includes Wairau Hospital, is in Witherlea.[5]

Omaka Cemetery has graves from early Pākehā settlement in the Wairau area.[6]

Demographics

[edit]

Witherlea covers 3.81 km2 (1.47 sq mi).[1] It had an estimated population of 5,930 as of June 2025, with a population density of 1,528 people per km2.

Historical population
YearPop.±% p.a.
20064,563    
20134,836+0.83%
20185,406+2.25%
20235,757+1.27%
Source: [7][8]

Witherlea had a population of 5,757 in the 2023 New Zealand census, an increase of 351 people (6.5%) since the 2018 census, and an increase of 921 people (19.0%) since the 2013 census. There were 2,826 males, 2,907 females, and 24 people of other genders in 2,265 dwellings.[9] 2.5% of people identified as LGBTIQ+. The median age was 44.7 years (compared with 38.1 years nationally). There were 1,056 people (18.3%) aged under 15 years, 759 (13.2%) aged 15 to 29, 2,571 (44.7%) aged 30 to 64, and 1,371 (23.8%) aged 65 or older.[7]

People could identify as more than one ethnicity. The results were 88.9% European (Pākehā); 11.4% Māori; 2.6% Pasifika; 5.6% Asian; 1.5% Middle Eastern, Latin American and African New Zealanders (MELAA); and 3.1% other, which includes people giving their ethnicity as "New Zealander". English was spoken by 97.7%, Māori by 1.4%, Samoan by 0.5%, and other languages by 9.3%. No language could be spoken by 1.7% (e.g. too young to talk). New Zealand Sign Language was known by 0.5%. The percentage of people born overseas was 20.1, compared with 28.8% nationally.[7]

Religious affiliations were 33.0% Christian, 0.6% Hindu, 0.2% Islam, 0.1% Māori religious beliefs, 0.6% Buddhist, 0.2% New Age, 0.1% Jewish, and 1.0% other religions. People who answered that they had no religion were 56.7%, and 7.7% of people did not answer the census question.[7]

Of those at least 15 years old, 930 (19.8%) people had a bachelor's or higher degree, 2,682 (57.1%) had a post-high school certificate or diploma, and 1,089 (23.2%) people exclusively held high school qualifications. The median income was $41,100, compared with $41,500 nationally. 453 people (9.6%) earned over $100,000 compared to 12.1% nationally. The employment status of those at least 15 was 2,325 (49.5%) full-time, 717 (15.3%) part-time, and 54 (1.1%) unemployed.[7]

Individual statistical areas
NameArea
(km2)
PopulationDensity
(per km2)
DwellingsMedian ageMedian
income
Witherlea West2.442,9521,2101,16446.8 years$40,500[10]
Witherlea East1.372,8052,0471,10142.9 years$41,700[11]
New Zealand38.1 years$41,500

Education

[edit]

Witherlea School is a coeducational contributing primary (years 1-6) school with a roll of 372 students as of March 2026.[12][13] It opened in 1968.[14]

References

[edit]
  1. 1 2 "Stats NZ Geographic Data Service". Statistical Area 3 2023 (generalised). Retrieved 25 May 2026.
  2. "Subnational population estimates - Aotearoa Data Explorer". Statistics New Zealand. Retrieved 29 October 2025.
  3. Peter Dowling, ed. (2004). Reed New Zealand Atlas. Reed Books. pp. map 61. ISBN 0-7900-0952-8.
  4. Roger Smith, GeographX (2005). The Geographic Atlas of New Zealand. Robbie Burton. pp. map 139. ISBN 1-877333-20-4.
  5. "Wairau Hospital". Nelson Marlborough Heath. Retrieved 23 August 2021.
  6. "Omaka Cemetery". Marlborough District Council. Retrieved 23 August 2021.
  7. 1 2 3 4 5 "Totals by topic for individuals, (RC, TALB, UR, SA3, SA2, Ward, Health), 2013, 2018, and 2023 Censuses". Stats NZ – Tatauranga Aotearoa – Aotearoa Data Explorer. Witherlea (60410). Retrieved 3 October 2024.
  8. "Statistical area 1 dataset for 2018 Census". Statistics New Zealand. March 2020. Witherlea West (308300) and Witherlea East (308600).
  9. "Totals by topic for dwellings, (RC, TALB, UR, SA3, SA2, Ward, Health), 2013, 2018, and 2023 Censuses". Stats NZ – Tatauranga Aotearoa – Aotearoa Data Explorer. Retrieved 3 October 2024.
  10. "Totals by topic for individuals, (RC, TALB, UR, SA3, SA2, Ward, Health), 2013, 2018, and 2023 Censuses". Stats NZ - Tatauranga Aotearoa - Aotearoa Data Explorer. Witherlea West. Retrieved 3 October 2024.
  11. "Totals by topic for individuals, (RC, TALB, UR, SA3, SA2, Ward, Health), 2013, 2018, and 2023 Censuses". Stats NZ - Tatauranga Aotearoa - Aotearoa Data Explorer. Witherlea East. Retrieved 3 October 2024.
  12. "New Zealand Schools Directory". New Zealand Ministry of Education. Retrieved 1 March 2026.
  13. "Witherlea School - Education Counts". www.educationcounts.govt.nz.
  14. Hulbert, Paula (16 August 2018). "Trip down memory lane for Witherlea School 50th reunion". Marlborough Express.