New Zealand median age was 38 years in 2020 - the single year for which the data is available at the moment.
The description is composed by our digital data assistant.Median age is the age that divides a population into two numerically equal groups - that is, half the people are younger than this age and half are older.
| Date | Value | Change, % |
|---|---|---|
| 2100 | 48.6 | 0.64% |
| 2095 | 48.2 | 0.65% |
| 2090 | 47.9 | 0.66% |
| 2085 | 47.6 | 0.78% |
| 2080 | 47.3 | 1.03% |
| 2075 | 46.8 | 1.25% |
| 2070 | 46.2 | 1.31% |
| 2065 | 45.6 | 1.26% |
| 2060 | 45.0 | 1.49% |
| 2055 | 44.4 | 1.65% |
| 2050 | 43.7 | 1.38% |
| 2045 | 43.1 |