States › Utah › PacifiCorp

investor-owned utility · EIA utility 14354

PacifiCorp

1,837,507 residential customers in 6 states · 90 counties in territory · balancing authority PACE

Form EIA-861, 2024 finalMonthly to Jul 2026

Average residential price, 2024. Dial position: 46% of 1,230 US utilities had this price or lower. Ticks: Utah and US averages.

Average price is revenue divided by sales for the sector and year; it is not a tariff rate. Reliability figures are as reported by utilities to EIA on Form 861 and may use different calculation methods. Annual figures: Form EIA-861 for 2024, final release. Monthly state figures run to July 2026.

PacifiCorp serves 1,837,507 residential customers in Utah and 5 other states as an investor-owned utility, according to its 2024 Form EIA-861 filing, with a service territory that touches 90 counties.

Its average residential price that year was 13.07¢ per kilowatthour, 7.0% above the Utah average of 12.22¢ and 21% below the US average of 16.48¢. The figure is residential revenue divided by residential sales, so it folds in fixed charges, riders and every rate schedule the utility bills under.

That works out to an average residential bill of $108.19 a month on average use of 828 kWh a month. Across Utah the average bill was $94.57 on 774 kWh, so a bill gap reflects how much power households use as well as what each kilowatthour costs.

For reliability it reported a SAIDI of 215.3 minutes per customer with major event days included and 109.8 minutes with them excluded, calculated under IEEE 1366 standard. The median among Utah utilities reporting was 106.9 minutes with major event days; this utility's figure is 101% above that median.

The average price is up 23.9% on 2019, against up 17.5% for Utah as a whole, and up 13.0% on 2023.

13.07¢average residential price per kWhUtah 12.22¢ · US 16.48¢

$108.19average monthly residential billon 828 kWh a month

1,837,507residential customers2,104,092 customers in all sectors

215.3SAIDI minutes per customer, all eventsUtah median 106.9

Compared with Utah, the US and other investor-owned utilities

Measure, 2024	This utility	Investor-owned utilities, US median	Utah	United States
Average residential price per kWh	13.07¢	16.17¢	12.22¢	16.48¢
Average monthly residential bill	$108.19	$131.47	$94.57	$142.26
Average monthly use, kWh	828	787	774	863
Residential price change, 1 year	+13.0%	—	+9.1%	+3.0%
Residential price change, 5 years	+23.9%	—	+17.5%	+26.7%
SAIDI, all events (minutes)	215.3	278.7	106.9 median	184.5 median
SAIDI, without major event days	109.8	106.5	44.5 median	99.8 median

State and US prices, bills and use are EIA's own averages over every customer. The ownership column and the reliability columns are medians across utilities with at least 1,000 residential customers, computed on this site from the final 2024 file. In Utah this utility's price ranks 7 of 18, counting from the highest.

Average price by year

PacifiCorpUtah averageUS average

Cents per kWh, nominal.

Year by year

Year	¢ per kWh	Utah ¢	Monthly bill	kWh a month	Residential customers	All sales
2024	13.07¢	12.22¢	$108.19	828	1,837,507	58.9 TWh
2023	11.57¢	11.20¢	$96.98	838	1,806,045	57.1 TWh
2022	10.61¢	10.84¢	$91.78	865	1,775,303	57.6 TWh
2021	10.45¢	10.43¢	$89.41	855	1,744,647	56.7 TWh
2020	10.51¢	10.44¢	$87.66	834	1,713,382	54.9 TWh
2019	10.55¢	10.40¢	$87.16	826	1,681,634	55.7 TWh
2018	10.74¢	10.41¢	$87.95	819	1,651,326	55.5 TWh
2017	11.12¢	10.95¢	$94.98	854	1,622,276	55.6 TWh
2016	11.13¢	11.02¢	$93.15	837	1,598,696	54.6 TWh
2015	11.11¢	10.88¢	$91.53	824	1,574,481	54.8 TWh
2014	10.84¢	10.65¢	$90.96	839	1,545,530	55.2 TWh
2013	10.64¢	10.37¢	$95.18	895	1,522,173	55.9 TWh

Bundled residential service only in the price, bill and use columns. Bill = residential revenue ÷ customers ÷ 12; use = residential sales ÷ customers ÷ 12.

Month by month

PacifiCorp (UT)Utah average

Form EIA-861M monthly sample, bundled residential service in Utah. Preliminary until EIA finalises the year. Latest: 13.49¢ in July 2026, average bill $176.54 on 1,308 kWh.

Sales by sector, 2024

Sector	Customers	Sales	Share of sales	Revenue	¢ per kWh, bundled
Residential	1,837,507	18.3 TWh	31%	$2,385,584,500	13.07¢
Commercial	233,796	22 TWh	37%	$2,156,608,700	9.94¢
Industrial	32,787	18.6 TWh	32%	$1,510,192,600	8.13¢
Transportation	2	65 GWh	0%	$7,953,800	—

Customers, sales and revenue count every service type the utility reported (bundled, energy-only and delivery-only). The price column uses bundled service alone, because part-bill revenue would understate it. Sources of energy: 65.6 TWh in total, of which 68.6% was its own net generation and 20.2 TWh was bought wholesale; summer peak demand 11,017 MW.

By state

State	Residential customers	¢ per kWh	State average ¢	Monthly bill	SAIDI, all events
Utah	947,246	12.52¢	12.22¢	$94.88	117.7
Oregon	547,235	14.02¢	14.70¢	$123.75	368.4
Wyoming	118,130	13.44¢	12.47¢	$99.36	92.1
Washington	114,453	11.08¢	11.90¢	$130.84	209.4
Idaho	74,170	12.11¢	11.52¢	$108.83	264.6
California	36,273	20.64¢	31.97¢	$176.98	586.6

Reliability

SAIDI, all events215.3 min

SAIDI, without major event days109.8 min

Minutes of sustained interruption per customer in 2024, as the utility reported them under IEEE 1366 standard. SAIFI: 1.29 interruptions per customer with major event days, 0.98 without; CAIDI 167.3 minutes per interruption. EIA's Utah total across all reporting utilities was 119.8 minutes with major event days and 106.7 without. Major event days are storms and similar events that a utility's chosen method sets apart; methods differ, so treat comparisons as approximate. What SAIDI and SAIFI mean.

Year	SAIDI, all events	SAIDI, no major events	SAIFI, all events	SAIFI, no major events	Method
2024	215.3	109.8	1.29	0.98	IEEE 1366
2023	176.9	105.4	1.03	0.91	IEEE 1366
2022	194.6	109.7	1.22	0.94	IEEE 1366
2021	238.7	109.9	1.33	0.97	IEEE 1366
2020	507.3	110.9	1.60	1.02	IEEE 1366
2019	240.5	111.4	1.26	0.98	IEEE 1366
2018	144.5	114.6	1.29	1.13	IEEE 1366
2017	227.6	129.3	1.53	1.19	IEEE 1366
2016	215.3	118.9	1.53	1.08	IEEE 1366
2015	246.4	162.2	1.52	1.23	IEEE 1366
2014	231.3	160.7	1.51	1.26	IEEE 1366
2013	231.6	162.2	1.53	1.27	IEEE 1366

Generation at plants it operates, 2025

Coal 48.8% 24 TWh
Natural gas 29.9% 14.7 TWh
Wind 15.4% 7.6 TWh
Hydro 5.2% 2.6 TWh
Other 0.6% 271.2 GWh
Petroleum 0.1% 32.5 GWh

Net generation of 49.2 TWh at power plants this utility operates, from Form EIA-923. It is not the mix delivered to customers: utilities also buy power wholesale (20.2 TWh in 2024), sell generation to others and may co-own plants that another company operates.

Counties in its service territory

Counties the utility listed on Form EIA-861 for 2024. Listing a county does not mean the utility serves all of it.

Other utilities in Utah

Utility	Ownership	Residential customers	¢ per kWh	Monthly bill	SAIDI, all events	SAIDI, no major events
Provo City Corp	Municipal	35,299	11.39¢	$69.43	35.4	35.4
Dixie Escalante R E A, Inc	Cooperative	29,696	8.97¢	$122.66	29.9	29.9
City of St George	Municipal	28,436	11.40¢	$111.94	30.0	19.0
Lehi City Corporation	Municipal	27,459	10.95¢	$88.15	42.0	42.0
City of Logan	Municipal	19,455	12.82¢	$64.35	39.3	21.3
City of Murray	Municipal	17,000	11.06¢	$68.65	96.0	—
City of Bountiful	Municipal	15,709	12.97¢	$110.60	—	—
Moon Lake Electric Assn Inc	Cooperative	14,801	9.01¢	$88.62	225.2	225.2

All Utah utilities · Investor-owned utilities nationwide

Questions and answers

How much does electricity cost from PacifiCorp?

Residential customers paid an average of 13.07¢ per kilowatthour in 2024. EIA derives this by dividing residential revenue by residential sales; it is an average across all rate schedules and charges, not a tariff rate.

How does that compare with Utah?

The Utah average residential price in 2024 was 12.22¢ and the US average 16.48¢; PacifiCorp was 7.0% above the state figure. Among 18 utility filings with a bundled residential price in Utah, it had the 7th highest.

What is the average PacifiCorp bill?

$108.19 a month in 2024, on average residential use of 828 kWh a month (annual revenue and sales divided by customers and by twelve). The Utah average was $94.57 on 774 kWh.

How reliable is PacifiCorp service?

It reported 215.3 minutes of interruption per customer (SAIDI) including major event days and 109.8 minutes excluding them, with 1.29 interruptions per customer (SAIFI) in 2024. Utilities calculate these under differing methods, so comparisons are approximate.

Is the PacifiCorp price rising?

The average residential price was up 13.0% in 2024 compared with 2023 and up 23.9% compared with 2019.

Which counties does PacifiCorp serve?

Its Form EIA-861 service territory lists 90 counties, including Del Norte County, CA, Modoc County, CA, Shasta County, CA, Siskiyou County, CA, Bannock County, ID and Bear Lake County, ID. A county can appear in several utilities' territories.

Provenance

Source: U.S. Energy Information Administration. Annual figures are from Form EIA-861 (sales to ultimate customers, reliability, operational data and service territory files), final release for 2024, respondent "PacifiCorp", utility number 14354. Monthly utility figures are from the Form EIA-861M sample. State and US averages are from the Form EIA-861M sales and revenue workbook, published through July 2026. Generation by fuel is from Form EIA-923, 2025 final. All are US government works in the public domain. Page built 30 Sep 2026. Errors in processing are corrected at the next build; see corrections. For tariffs and rate schedules, consult the utility or the state utility commission.