Total electricity output in New Zealand

New Zealand: Total electricity output was 44,205 GWh in 2015. ▲ Rising

Latest (2015)
44,205 GWh
Change on year
up 1.6%
World rank
57th
of 230 countries
All-time high
44,904 GWh
in 2010
All-time low
32,265 GWh
in 1990
Years of data
26
1990–2015

Total electricity output in New Zealand, 1990–2015

010.0k20.0k30.0k40.0k1990200220151990: 32.3k GWh1991: 33.3k GWh1992: 32.9k GWh1993: 34.3k GWh1994: 34.9k GWh1995: 36.1k GWh1996: 36.5k GWh1997: 37.1k GWh1998: 37.6k GWh1999: 37.8k GWh2000: 39.2k GWh2001: 39.6k GWh2002: 40.6k GWh2003: 40.8k GWh2004: 42.8k GWh2005: 43.0k GWh2006: 43.6k GWh2007: 43.8k GWh2008: 43.9k GWh2009: 43.5k GWh2010: 44.9k GWh2011: 44.5k GWh2012: 44.3k GWh2013: 43.3k GWh2014: 43.5k GWh2015: 44.2k GWh

Source: World Bank and International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp). Measured in GWh.

Analysis

In 2015, total electricity output in New Zealand stood at 44,205 GWh.

Compared with earlier readings it is up 1.6% on the previous year and up 2.9% over ten years.

Over the whole period, total electricity output in New Zealand peaked at 44,904 GWh in 2010 and was at its lowest, 32,265 GWh, in 1990.

That places New Zealand 57th out of 230 countries with data for 2015, putting it in the top quarter.

The long-run direction has been consistently rising across the 26 years of available data.

Total electricity output in New Zealand, year by year

Annual values for Total electricity output (GWh) in New Zealand, 1990 to 2015.
Year GWh Change
1990 32,265 GWh
1991 33,296 GWh +3.2%
1992 32,894 GWh -1.2%
1993 34,275 GWh +4.2%
1994 34,851 GWh +1.7%
1995 36,062 GWh +3.5%
1996 36,473 GWh +1.1%
1997 37,109 GWh +1.7%
1998 37,612 GWh +1.4%
1999 37,817 GWh +0.5%
2000 39,247 GWh +3.8%
2001 39,572 GWh +0.8%
2002 40,629 GWh +2.7%
2003 40,777 GWh +0.4%
2004 42,816 GWh +5.0%
2005 42,968 GWh +0.4%
2006 43,602 GWh +1.5%
2007 43,753 GWh +0.3%
2008 43,851 GWh +0.2%
2009 43,453 GWh -0.9%
2010 44,904 GWh +3.3%
2011 44,483 GWh -0.9%
2012 44,264 GWh -0.5%
2013 43,268 GWh -2.3%
2014 43,505 GWh +0.5%
2015 44,205 GWh +1.6%

New Zealand compared with similar countries

  • New Zealand's 44,205 GWh is above the median for high income countries, which is 16,808 GWh, 2.6× the median. (82 countries reporting)
  • New Zealand's 44,205 GWh is above the median for East Asia & Pacific, which is 4,176 GWh, 10.6× the median. (37 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 35,265 GWh 32,265 GWh 37,817 GWh 10
2000s 42,067 GWh 39,247 GWh 43,851 GWh 10
2010s 44,105 GWh 43,268 GWh 44,904 GWh 6

Countries ranked near New Zealand

  1. 54 Singapore 50,415 GWh compare
  2. 55 Bulgaria 48,742 GWh compare
  3. 56 Peru 48,251 GWh compare
  4. 58 Qatar 41,499 GWh compare
  5. 59 Hong Kong 38,030 GWh compare
  6. 60 Libya 37,713 GWh compare

See the full ranking of 230 places →

More reference data data for New Zealand

All data for New Zealand →

Frequently asked questions

What is total electricity output in New Zealand?
Total electricity output in New Zealand was 44,205 GWh in 2015, according to World Bank and International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp).
What is the highest total electricity output recorded in New Zealand?
The highest recorded value was 44,904 GWh in 2010.
What is the lowest total electricity output recorded in New Zealand?
The lowest recorded value was 32,265 GWh in 1990.
How does New Zealand rank for total electricity output?
New Zealand ranks 57th out of 230 countries with data for 2015.
Is total electricity output rising or falling in New Zealand?
Over the last ten years it is up 2.9%. The long-run trend across the full record is rising.
Where does this New Zealand data come from?
The figures come from World Bank and International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp), published as part of Total electricity output (GWh). Statizoid updates them automatically from the source API.

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Total electricity output in New Zealand. Statizoid, drawing on World Bank and International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp). Retrieved 24 September 2026, from https://reference.statizoid.com/stat/total-electricity-output-gwh/new-zealand/

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About this data

Indicator
Total electricity output (GWh)
Unit
GWh
Source
World Bank and International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
230 places, 5,911 data points, 1990–2015
Last refreshed

Total electricity output (GWh): Total number of GWh generated by all power plants