New Zealand has 132 power plants totalling 10,201 MW and 81,711 km of power lines mapped on OpenStreetMap.
Source | Output | Count |
---|---|---|
hydro | 5,324 MW | 63 |
gas | 1,989 MW | 7 |
wind | 1,264 MW | 20 |
geothermal | 1,193 MW | 13 |
oil | 155 MW | 1 |
solar | 140 MW | 19 |
battery | 135 MW | 3 |
diesel | 2.24 MW | 2 |
biogas | 2 | |
waste | 2 | |
All | 10,201 MW | 132 |
If multiple sources are listed for a power plant, only the first source is used in this breakdown.
Show plants under construction
Voltage | Length | Percentage |
---|---|---|
0 V – 9 kV | 1,561 km | 1.9% |
10 kV – 24 kV | 52,009 km | 63.6% |
25 kV – 51 kV | 7,574 km | 9.3% |
52 kV – 131 kV | 7,022 km | 8.6% |
132 kV – 219 kV | 0 m | 0.0% |
220 kV – 329 kV | 6,044 km | 7.4% |
330 kV – 549 kV | 704 km | 0.9% |
550 kV – | 0 m | 0.0% |
No voltage tagged | 6,797 km | 8.3% |
Total | 81,711 km | 100.0% |
Stats updated 2025-07-01