Washington is a small suburb in Nelson with a population of 2,826 and a median age of 35. Median personal income is $40K per year. The main ethnic groups are European, Māori, Asian. Nelson population estimates moved +0.2% in the year ended June 2024, after averaging +0.9% a year from 2018 to 2023, which should be read as a broader regional movement backdrop rather than suburb-level migration precision. The resident employment base moved from 1,581 in 2018 to 1,515 in 2023 (-4.2%), which should be read as a census-to-census employment backdrop rather than a live jobs series. Te Waihanga's December 2025 Pipeline snapshot tracked over 12,000 NZ infrastructure initiatives, with more than 2,700 under construction and transport taking 52% of projected 2026 pipeline spend, which should be read as a broader national delivery backdrop rather than a suburb-specific project list.
Median weekly rent in Washington is $570 (570 houses, 375 units). This represents approximately 74% of median weekly personal income.
Livability indicators for Washington: NZDep decile 7 (moderate deprivation).
In 2026, Washington recorded 2 building approvals (1 house, 1 unit), up 100% year-on-year.