Energy
How Idaho's electricity is generated, how much is used, and what it costs.
Data pages
| Measure | Value | Change over ten years | Rank among states |
|---|---|---|---|
| Idaho electricity generation2024+31.9% since 2014 · 43rd among states | 20,035.438 GWh ▲ | +31.9% since 2014 | 43rd |
| Idaho hydropower generation2024+1.6% since 2014 | 9,150.273 GWh ▲ | +1.6% since 2014 | |
| Idaho residential electricity prices2024+18.5% since 2014 · 50th among states | 11.52¢/kWh ▲ | +18.5% since 2014 | 50th |
| Idaho electricity use2024+13.5% since 2014 · 40th among states | 26,369.555 GWh ▲ | +13.5% since 2014 | 40th |
| Idaho Power power supply by source2025+24.0% since 2015 | 20,395 GWh ▲ | +24.0% since 2015 | |
| Idaho electricity imports2024−12.0 pts since 2014 · 7th among states | 31.7% ▼ | −12.0 pts since 2014 | 7th |
- Idaho electricity generation
- Electricity generated in Idaho each year, by source and compared with other states, from the Energy Information Administration.
- Idaho hydropower generation
- Electricity generated by hydroelectric dams inside Idaho each year since 1990, in gigawatt-hours, and as a share of the electricity Idaho uses, from the EIA.
- Idaho residential electricity prices
- Average residential retail electricity price in Idaho, over time and compared with other states, from the Energy Information Administration.
- Idaho electricity use
- Retail electricity sold in Idaho each year, by sector and compared with other states, from the Energy Information Administration.
- Idaho Power power supply by source
- Where Idaho Power's energy came from each year since 1998: its hydropower plants, jointly owned coal plants, gas plants and purchases, from its 10-K.
- Idaho electricity imports
- The share of the electricity Idaho uses that comes from other states, with imported gigawatt-hours beside in-state generation and use since 1990, from the EIA.
Sources
In use
- U.S. Energy Information Administration: Net Generation by State by Type of Producer by Energy Source (EIA-906/920/923); Net Interstate Flow of Electricity (State Electricity Profiles, Table 10); Form EIA-860 Annual Electric Generator Report (owner, plant and generator files) and Form EIA-923 Power Plant Operations Report; Retail Sales, Revenue and Price of Electricity by State and Sector (EIA-861)
This page was last updated .