Utah vs Washington electricity prices: 13.02 ¢ against 13.17 ¢ per kWh
44 places apart: Utah #6, Washington #50 of 51, the widest of 31 measures. solar output per kw Utah 1,541, Washington 1,062; clean share with nuclear Utah 22.2%, Washington 80.8%. Typical bills differ by $25 a month, higher in Washington.
Over a year the typical energy bill differs by $304 ($99 a month in Utah, $124 in Washington). Since 2015 the home price rose +19.7% in Utah and +44.9% in Washington: 25.2 points more in Washington. Against the U.S. home average Utah sits at -24.4% and Washington at -23.6%.
Where the power in Utah and Washington comes from
Fuels with the widest gaps, Utah against Washington.
| Fuel | Utah | Washington | Gap |
|---|---|---|---|
| Hydro | 1.4% | 63.6% | 62.2 points, higher in Washington |
| Coal | 47.2% | 3.1% | 44.1 points, higher in Utah |
| Solar | 17.4% | 0.6% | 16.7 points, higher in Utah |
| Gas | 30.2% | 15.7% | 14.5 points, higher in Utah |
Utah against Washington: widest gaps
| Measure | Utah | Washington | Gap | Rank (of 51) |
|---|---|---|---|---|
| CO2 per MWh of generation, lb | 1,413 | 265 | +1,148 | #6 / #50 |
| Solar output per kW | 1,541 | 1,062 | +479 | #8 / #50 |
| Clean share with nuclear | 22.2% | 80.8% | -58.7 points | #40 / #2 |
| Price change since 2015 | +20% | +45% | -25.2 points | #43 / #8 |
| Major-event outage minutes | 10 | 405 | -395 | #45 / #11 |
| Coal share of generation | 47.2% | 3.1% | +44.1 points | #6 / #38 |
| Price change, 2026 to date | +2.7% | +11.6% | -8.9 points | #41 / #10 |
| Hydro share of generation | 1.4% | 63.6% | -62.2 points | #32 / #1 |
| Heat pump saving on gas | -23% | +28% | -51.0 points | #27 / #5 |
| Heat pump break-even COP | 3.69 | 2.16 | +1.53 | #19 / #41 |
31 measures compared for Utah and Washington; the CSV holds the 10 widest.
CSVUtah and Washington on the map
Utah and Washington: price over time
Home price, Utah and Washington, 2010 to 2025: 16 rows
| Year | Utah | Washington | Gap to U.S. |
|---|---|---|---|
| 2010 | 8.71 | 8.04 | -2.83 |
| 2011 | 8.96 | 8.28 | -2.76 |
| 2012 | 9.93 | 8.53 | -1.95 |
| 2013 | 10.37 | 8.70 | -1.76 |
| 2014 | 10.65 | 8.67 | -1.87 |
| 2015 | 10.88 | 9.09 | -1.77 |
| 2016 | 11.02 | 9.48 | -1.53 |
| 2017 | 10.95 | 9.66 | -1.94 |
| 2018 | 10.41 | 9.75 | -2.46 |
| 2019 | 10.40 | 9.71 | -2.61 |
| 2020 | 10.44 | 9.87 | -2.71 |
| 2021 | 10.43 | 10.11 | -3.23 |
| 2022 | 10.84 | 10.26 | -4.20 |
| 2023 | 11.20 | 10.98 | -4.80 |
| 2024 | 12.22 | 11.90 | -4.26 |
| 2025 | 13.02 | 13.17 | -4.21 |
Utah 8.71 to 13.02 ¢ and Washington 8.04 to 13.17 ¢ between 2010 and 2025 (EIA).
CSVYour bill in Utah and in Washington
Where Utah and Washington are alike
- Median household income: $91,750 and $94,952
- Home price 2025, ¢/kWh: 13.02 and 13.17
- Bill as share of income: 1.30% and 1.57%
Sources and dates: data sources.
Questions
Is Utah or Washington higher on CO2 per mwh of generation?
Utah, by 1,148; they rank #6 and #50 of 51.
Is Utah or Washington higher on solar output per kw?
Utah, by 479; they rank #8 and #50 of 51.
Is Utah or Washington higher on clean share with nuclear?
Washington, by 58.7 points; they rank #40 and #2 of 51.
Is Utah or Washington higher on price change since 2015?
Washington, by 25.2 points; they rank #43 and #8 of 51.
Is Utah or Washington higher on major-event outage minutes?
Washington, by 395; they rank #45 and #11 of 47.
What would 874 kWh a month cost in Utah and in Washington?
Utah $114, Washington $115: $1 apart, energy only.
Where do Utah and Washington match most closely?
median household income ($91,750 and $94,952); home price 2025, ¢/kWh (13.02 and 13.17); bill as share of income (1.30% and 1.57%).