Editor: Katerine G., Editor & Data Researcher · Research & publishing: Electric Consumer Editorial Team · Data retrieved · Sources named on this page: EIA-861, EIA retail sales · How we got these numbers · Report an error
Inland Power & Light Company electricity: 45,536 accounts in Washington, SAIDI 278
In Washington, Inland Power & Light Company bills 45,536 accounts, 91.5% residential, as an cooperative utility. Its SAIDI of 278 minutes is 2.79 times the national median reporter (99).
East Shore Power Plant, American Falls. Photo by Melville Studio, Public domain, Wikimedia Commons. Illustrative, not a listed utility's plant.
At 1,430 kWh a month a Inland Power & Light Company home pays about $128 in energy: 8.98 ¢/kWh, 24.6% below the Washington average of 11.90 ¢.
Its SAIDI of 278 minutes is 2.79 times the national median reporter (99).
Inland Power & Light Company: outage minutes
SAIDI against national median
2.79x278 minutes against 99
Reliability is the sharpest contrast for Inland Power & Light Company: 278 minutes a year without power per customer, 2.79 times the national median of 99. Among 14 Washington utilities that report SAIDI it ranks 13 (1 = fewest minutes); the Washington median is 146.
SAIFI adds the frequency view: 1.09 interruptions a customer a year, 1.08 times the national median (1.01), with 255 minutes per interruption.
How it compares
Inland Power & Light Company
Inland Power & Light Company, 2024
Home
Business
Bill
SAIDI
Inland Power & Light Company
8.98 ¢/kWh
8.70 ¢/kWh
$128at 1,430 kWh
278 minSAIDI
Washington average against this company, which is 5 of 18 on price
Inland Power & Light Company: +6.5% on 2024 for homes, Washington +10.2%.
Inland Power & Light Company home price, 2025
9.56 ¢/kWh+6.5% on 2024, early release
Inland Power & Light Company SAIDI, 2025
283 min+2% on 2024, early release
Inland Power & Light Company against Washington, 2025
-3.6 pointsInland Power & Light Company +6.5%, Washington +10.2%, price in Washington 13.11 ¢
Inland Power & Light Company reported 9.56 ¢/kWh for homes in 2025, +6.5% on its 2024 figure of 8.98, while the Washington average moved +10.2%. Its SAIDI is 283 minutes against 278 in 2024.
Carbon context
Inland Power & Light Company serves 41,684 homes in Washington. At 1,430 kWh a month that is about 172 kg of CO₂, or 2,064 kg a year, at the Washington plant rate, state generation and not this utility: Washington generation mix.
Inland Power & Light Company charts
Residential price since 2015: 8.98 ¢ in 2024
7.80 ¢ in 2015, 8.98 ¢ in 2024 (+15.1%); Washington 9.09 to 11.90 ¢.
Inland Power & Light Company residential price 2015-2024, 2015 to 2024: 10 rows
Inland Power & Light Company billed homes 7.80 ¢/kWh in 2015 and 8.98 ¢ in 2024, +15.1% in all, and lagged the Washington average (+30.9%) by 15.8 points. Inland Power & Light Company's sharpest move came in 2022, +24.2%. The latest year is the high at 8.98 ¢; the low was 6.80 ¢ (2021). 2024: +4.0% here, +8.4% for the Washington average. SAIDI at Inland Power & Light Company (major events excluded) went from 255 minutes in 2015 to 278 in 2024, +9%, between 187 (2019) and 278 (2024). Against the national median, Inland Power & Light Company came in lower on SAIDI in 0 of 10 years, and 2024 ended at 278 minutes, +179 from the median. 2015: 6944 minutes with major events, 255 without, the widest gap of any year. Inland Power & Light Company has 4 cheaper and 13 higher-priced Washington peers among 18 with 20,000+ homes. Next cheaper, PUD No 1 of Benton County, bills 8.81 ¢ (-0.16). Next higher-priced, PUD No 1 of Lewis County, bills 9.48 ¢ (+0.50).
Cheaper by 24.6% than Washington, slower to restore: 278 minutes is 2.8 times the national median.
Home accounts at Inland Power & Light Company went from 34,099 in 2015 to 41,684 in 2024, +22.2%. Business customers paid 0.97 times the home price in 2024 (8.70 against 8.98 ¢); the ratio was 0.98 in 2015. SAIFI went from 1.41 in 2015 to 1.09 in 2024, between 1.09 and 2.05.
Outages and home price of Inland Power & Light Company (EIA utility 8699), 2013 to 2024
By 2024 the average Inland Power & Light Company customer sat through 278 minutes of outage, against 330 in 2013 (−16%). The low came in 2019 at 187, the high in 2013 at 330; 12 years were filed. The Washington median in 2024 was 136 minutes, so Inland Power & Light Company ran above it.
Home rates at Inland Power & Light Company went from 7.35 ¢ in 2013 to 8.98 ¢ in 2024 (+22.1%), which is 10.16 ¢ to 9.21 ¢ in 2025 dollars (−9.3%). Over 12,000 kWh a year the real price meant $1,219 in 2013 and $1,106 in 2024. Of 37 Washington utilities with 1,000+ home accounts in 2024, Inland Power & Light Company stood 9th cheapest (16th of 46 in 2013).
Inland Power & Light Company outage minutes a customer, 2013 to 2024: 278 in 2024
Inland Power & Light Company at 278 min in 2024 and the Washington median at 136.
Inland Power & Light Company home price since 2013: −9.3% after inflation
Inland Power & Light Company: 9.21 ¢ in 2025 dollars (solid) and 8.98 ¢ as billed (dashed) in 2024.
Inland Power & Light Company, EIA utility 8699, year by year among Washington utilities
Inland Power & Light Company 2013-2024: 12 rows
Year, Inland Power & Lig
¢ billed
¢ in 2025 $
Price place, Inland Power &
SAIDI min
SAIFI
SAIDI place, Inland Power &
Washington median SAIDI
2013
7.35
10.16
16 of 46
330
1.92
9 of 9
85
2014
7.56
10.29
15 of 46
313
1.66
10 of 10
103
2015
7.80
10.59
16 of 46
255
1.41
11 of 12
60
2016
7.89
10.59
14 of 46
250
1.44
11 of 14
94
2017
7.90
10.38
15 of 46
246
2.05
12 of 14
122
2018
8.16
10.46
13 of 46
196
1.55
14 of 17
117
2019
8.56
10.78
18 of 53
187
1.24
15 of 19
91
2020
8.41
10.47
12 of 37
232
1.31
15 of 18
122
2021
6.80
8.08
5 of 37
204
1.24
14 of 18
122
2022
8.45
9.29
8 of 37
204
1.22
14 of 19
136
2023
8.63
9.12
10 of 38
201
1.09
15 of 20
104
2024
8.98
9.21
9 of 37
278
1.09
19 of 21
136
Inland Power & Light Com, EIA utility 8699: EIA-861, CPI-U.
How big is Inland Power & Light Company in Washington, by customer accounts?
45,536 accounts in 2024: residential 41,684, commercial 3,348, industrial 504.
How many cents per kWh does Inland Power & Light Company charge homes?
In 2024 homes paid 8.98 cents; against the Washington average that is -24.6%.
What are the SAIDI and SAIFI of Inland Power & Light Company?
SAIDI 278.0 min and SAIFI 1.09 a year, major events excluded; ratio to the national median 2.79, CAIDI 255 min.
How many net-metered systems connect to Inland Power & Light Company?
751 installations with 6.1 MW, of which residential installations number 730.
What would a typical Inland Power & Light Company home pay each month?
1,430 kWh at 8.98 cents comes to about $128, energy only.
Is Inland Power & Light Company cheaper than other Washington utilities?
Rank 5 of 18 in Washington on price, -24.6% against the state average; 4 charge less than 8.98 ¢.
How much of the Inland Power & Light Company load is business?
Homes take 69.8% of 1,024,556 MWh, commercial accounts 20.4%, industrial and other 9.8%; the 3,348 commercial accounts use 62,538 kWh each, 3.6 times a home.
Does Inland Power & Light Company have smart meters or TOU rates?
41,605 of 41,684 home meters are AMI, 99.8%. Inland Power & Light Company reports no home time-of-use rate; 4 of 8 Washington filers do.
Since 2015, has Inland Power & Light Company become cheaper than other Washington utilities?
6th cheapest of 18 in 2015, 5th of 18 in 2024; its price rose 15.1% while Washington rose 30.9%.
What did Inland Power & Light Company charge homes in 2025?
9.56 cents per kWh, +6.5% on the 8.98 of 2024 (EIA early release for 2025).
Utilities with a similar home price
Home prices nearest to Inland Power & Light Company at 8.98 ¢/kWh in 2024, among companies with a page here, any state.
