St Clair is a small suburb in Otago with a population of 2,346 and a median age of 44. Median personal income is $46K per year. The main ethnic groups are European, Māori, Asian. Otago population estimates moved +1.2% in the year ended June 2024, after averaging +1.6% 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 1,278 in 2018 to 1,287 in 2023 (+0.7%), 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 St Clair is $780 (780 houses, 478 units). This represents approximately 88% of median weekly personal income.
Livability indicators for St Clair: NZDep decile 2 (low deprivation (affluent)).
In 2026, St Clair recorded 1 building approval (1 house, 0 units), down 75% year-on-year.