Idaho vs Oregon electricity prices: 11.82 ¢ against 15.37 ¢ per kWh
38 places apart: Idaho #46, Oregon #8 of 51, the widest of 31 measures. price change, 2026 to date Idaho +12.0%, Oregon +1.4%; heat pump saving on gas Idaho -48%, Oregon +12%. Typical bills differ by $24 a month, higher in Oregon.
Over a year the typical energy bill differs by $287 ($110 a month in Idaho, $134 in Oregon). Since 2015 the home price rose +19.0% in Idaho and +44.2% in Oregon: 25.2 points more in Oregon. Against the U.S. home average Idaho sits at -31.7% and Oregon at -11.2%.
Idaho against Oregon: widest gaps
| Measure | Idaho | Oregon | Gap | Rank (of 51) |
|---|---|---|---|---|
| Price change since 2015 | +19% | +44% | -25.2 points | #46 / #8 |
| Price change, 2026 to date | +12.0% | +1.4% | +10.6 points | #10 / #44 |
| Heat pump saving on gas | -48% | +12% | -59.3 points | #40 / #14 |
| Heat pump break-even COP | 4.43 | 2.65 | +1.78 | #6 / #32 |
| Home price 2025, ¢/kWh | 11.82 | 15.37 | -3.55 ¢ | #50 / #26 |
| Solar output per kW | 1,371 | 1,130 | +241 | #27 / #49 |
| Major-event outage minutes | 92 | 334 | -243 | #37 / #16 |
| Smart meters, share of homes | 81% | 93% | -11.6 points | #32 / #15 |
| Homes on retail supply | 0.0% | 0.0% | +0.0 points | #25 / #41 |
| Heating degree-days, normal year | 7,220 | 5,633 | +1,587 | #12 / #26 |
31 measures compared for Idaho and Oregon; the CSV holds the 10 widest.
CSVIdaho and Oregon: price over time
Home price, Idaho and Oregon, 2010 to 2025: 16 rows
| Year | Idaho | Oregon | Gap to U.S. |
|---|---|---|---|
| 2010 | 7.99 | 8.87 | -3.55 |
| 2011 | 7.87 | 9.54 | -3.85 |
| 2012 | 8.67 | 9.80 | -3.21 |
| 2013 | 9.32 | 9.90 | -2.81 |
| 2014 | 9.72 | 10.47 | -2.80 |
| 2015 | 9.93 | 10.66 | -2.72 |
| 2016 | 9.95 | 10.66 | -2.60 |
| 2017 | 10.04 | 10.66 | -2.85 |
| 2018 | 10.15 | 10.98 | -2.72 |
| 2019 | 9.89 | 11.01 | -3.12 |
| 2020 | 9.95 | 11.17 | -3.20 |
| 2021 | 10.16 | 11.37 | -3.50 |
| 2022 | 10.37 | 11.42 | -4.67 |
| 2023 | 11.05 | 12.73 | -4.95 |
| 2024 | 11.52 | 14.70 | -4.96 |
| 2025 | 11.82 | 15.37 | -5.48 |
Idaho 7.99 to 11.82 ¢ and Oregon 8.87 to 15.37 ¢ between 2010 and 2025 (EIA).
CSVTypical bill by month, Idaho and Oregon: 12 rows
| Month | Idaho | Oregon |
|---|---|---|
| Jan | 138 | 174 |
| Feb | 124 | 157 |
| Mar | 109 | 140 |
| Apr | 91 | 114 |
| May | 89 | 108 |
| Jun | 103 | 117 |
| Jul | 130 | 142 |
| Aug | 120 | 141 |
| Sep | 98 | 114 |
| Oct | 92 | 119 |
| Nov | 105 | 132 |
| Dec | 126 | 154 |
Monthly typical bill: $89 to $138 in Idaho, $108 to $174 in Oregon.
CSVYour bill in Idaho and in Oregon
Idaho and Oregon on the map
Where Idaho and Oregon are alike
- Home solar per 1,000 accounts: 21.9 and 17.7
- CO2 per MWh of generation, lb: 313 and 364
- Clean share with nuclear: 68.5% and 64.5%
- Solar value of 1 kW: $162 and $174
- Renewable share of generation: 68.5% and 64.5%
Sources and dates: data sources.
Questions
Is Idaho or Oregon higher on price change since 2015?
Oregon, by 25.2 points; they rank #46 and #8 of 51.
Is Idaho or Oregon higher on price change?
Idaho, by 10.6 points; they rank #10 and #44 of 49.
Is Idaho or Oregon higher on heat pump saving on gas?
Oregon, by 59.3 points; they rank #40 and #14 of 45.
Is Idaho or Oregon higher on heat pump break-even COP?
Idaho, by 1.78; they rank #6 and #32 of 45.
Is Idaho or Oregon higher on home price 2025?
Oregon, by 3.55 ¢; they rank #50 and #26 of 51.
What would 878 kWh a month cost in Idaho and in Oregon?
Idaho $104, Oregon $135: $31 apart, energy only.
Where do Idaho and Oregon match most closely?
home solar per 1,000 accounts (21.9 and 17.7); CO2 per mwh of generation, lb (313 and 364); clean share with nuclear (68.5% and 64.5%).