OpenInfraMap

 ⟩ Stats ⟩ United States

Stats for ISO territory United States (USA).

Power Lines
Voltage Length Percentage
0 V – 9 kV 17,515 km 1.7%
10 kV – 24 kV 49,111 km 4.8%
25 kV – 51 kV 57,895 km 5.7%
52 kV – 131 kV 329,771 km 32.3%
132 kV – 219 kV 170,286 km 16.7%
220 kV – 329 kV 123,132 km 12.1%
330 kV – 549 kV 142,625 km 14.0%
550 kV – 3,923 km 0.4%
No voltage tagged 126,925 km 12.4%
Total 1,021,183 km 100.0%
Power plants in United States by source
Source Output Count
gas 553,911 MW 1390
coal 218,508 MW 232
wind 150,911 MW 1240
nuclear 99,484 MW 56
hydro 98,714 MW 1153
solar 89,442 MW 9194
oil 30,038 MW 363
biomass 6,675 MW 140
battery 4,536 MW 105
geothermal 3,747 MW 49
waste 2,574 MW 73
petroleum_coke 1,707 MW 1
biogas 1,149 MW 95
steam 338 MW 4
waste_heat 334 MW 8
petroleum coke 166 MW 1
diesel 153 MW 12
flywheel 20.00 MW 1
multi 12.00 MW 1
landfill_gas 6.40 MW 1
electricity 1
[unspecified] 230
All 1,262,428 MW 14350

If multiple sources are listed for a power plant, only the first source is used in this breakdown.

Parts

This country has 3 parts:

Stats updated 2025-08-07