Statizoid

Elected parliament in New Zealand

New Zealand: Elected parliament was 1 in 2025. ▲ Rising

Latest (2025)
1
Change on year
unchanged
World rank
1st
of 197 countries
All-time high
1
in 1853
All-time low
0
in 1841
Years of data
185
1841–2025

Elected parliament in New Zealand, 1841–2025

00.20.40.60.81184119332025

Source: Lexical Index (2026) – processed by Our World in Data.

Analysis

The most recent figure for elected parliament in New Zealand is 1, measured in 2025. That is the highest value across all 185 years on record.

The figure is unchanged over ten years.

Over the whole period, elected parliament in New Zealand peaked at 1 in 1853 and was at its lowest, 0, in 1841.

New Zealand ranks 1st of 197 countries on this measure, in the top 10%.

The long-run direction has been consistently rising across the 185 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
1840s 0 0 0 9
1850s 0.7 0 1 10
1860s 1 1 1 10
1870s 1 1 1 10
1880s 1 1 1 10
1890s 1 1 1 10
1900s 1 1 1 10
1910s 1 1 1 10
1920s 1 1 1 10
1930s 1 1 1 10
1940s 1 1 1 10
1950s 1 1 1 10
1960s 1 1 1 10
1970s 1 1 1 10
1980s 1 1 1 10
1990s 1 1 1 10
2000s 1 1 1 10
2010s 1 1 1 10
2020s 1 1 1 6

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See the full ranking of 198 places →

More reference data data for New Zealand

All data for New Zealand →

Frequently asked questions

What is elected parliament in New Zealand?
Elected parliament in New Zealand was 1 in 2025, according to Lexical Index (2026) – processed by Our World in Data.
What is the highest elected parliament recorded in New Zealand?
The highest recorded value was 1 in 1853.
What is the lowest elected parliament recorded in New Zealand?
The lowest recorded value was 0 in 1841.
How does New Zealand rank for elected parliament?
New Zealand ranks 1st out of 197 countries with data for 2025.
Is elected parliament rising or falling in New Zealand?
Over the last ten years it is unchanged. The long-run trend across the full record is rising.
Where does this New Zealand data come from?
The figures come from Lexical Index (2026) – processed by Our World in Data, published as part of Elected parliament. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 185 observations, free to reuse under CC BY 4.0 (Our World in Data).

About this data

Indicator
Elected parliament
Source
Lexical Index (2026) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
198 places, 32,485 data points, 1789–2025
Last refreshed

The variable indicates whether some citizens elect a legislature which does issue some laws, but does not perform executive functions.