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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

Evergy Missouri West in Missouri: 12.55 ¢ home rates in 2024, SAIDI and solar

Evergy Missouri West is an investor owned utility serving 346,784 customer accounts in Missouri; 305,583 of them are residential. Businesses and industry take 58% of the 8,510,700 MWh it sells; homes take 42%.

Evergy Missouri West: 978 kWh a month costs roughly $123 in energy at 12.55 ¢/kWh, -2.8% on the Missouri average of 12.91 ¢.

Businesses and industry take 58% of the 8,510,700 MWh it sells; homes take 42%.

Who buys power from Evergy Missouri West

Business share of sales
58%homes 42% of 8,510,700 MWh

The customer mix of Evergy Missouri West is its own: 305,583 home accounts buy 42.1% of 8,510,700 MWh, 40,976 commercial accounts buy 41.5%, and the remaining 16.3% goes to 225 industrial and other accounts. A typical Evergy Missouri West home uses 11,730 kWh a year, a typical business account 86,281.

How it compares

Evergy Missouri West
Evergy Missouri West, 2024HomeBusinessBillSAIDI
Evergy Missouri WestLowest in this table12.55 ¢/kWh9.57 ¢/kWh$123at 978 kWh119 minSAIDI
Missouri average against this company, which is 9 of 21 on price+0.36 ¢/kWhcompany 2.8% below+0.69 ¢/kWhcompany 6.7% below+$4a month at 978 kWh-20 mincompany 20 above
Union Electric Co12.56 ¢/kWhcompany 0.1% below9.73 ¢/kWhcompany 1.6% below$123same bill as company94 mincompany 25 above

Compare 43 Missouri companies

Evergy Missouri West: 2025

Evergy Missouri West: -3.6% on 2024 for homes, Missouri +3.0%.

Evergy Missouri West home price, 2025
12.10 ¢/kWh-3.6% on 2024, early release
Evergy Missouri West SAIDI, 2025
104 min-13% on 2024, early release
Evergy Missouri West against Missouri, 2025
-6.6 pointsEvergy Missouri West -3.6%, Missouri +3.0%, price in Missouri 13.30 ¢

Evergy Missouri West: 12.10 ¢/kWh in the 2025 early release, -3.6% from 12.55 ¢; Missouri as a whole went +3.0%, so Evergy Missouri West trailed it by 6.6 points. Its SAIDI is 104 minutes against 119 in 2024.

Carbon context

Evergy Missouri West serves 305,583 homes in Missouri. At 978 kWh a month that is about 640 kg of CO₂, or 7,685 kg a year, at the Missouri plant rate, state generation and not this utility: Missouri generation mix.

Evergy Missouri West charts

Residential price since 2015: 12.55 ¢ in 2024

11.26 ¢ in 2015, 12.55 ¢ in 2024 (+11.5%); Missouri 11.21 to 12.91 ¢.

Evergy Missouri West residential price 2015-2024, 2015 to 2024: 10 rows
YearEvergy Missouri WestGap to Missouri residentialGap to U.S. residential
201511.26+0.05-1.39
201611.30+0.09-1.25
201711.24-0.39-1.65
201811.16-0.18-1.71
201910.89-0.25-2.12
202011.29+0.07-1.86
202111.22-0.19-2.44
202211.75+0.01-3.29
202312.62+0.04-3.38
202412.55-0.36-3.93

10 rows from EIA retail sales.

CSV

Evergy Missouri West SAIDI, 2015-2024

109 min in 2015, 119 in 2024.

Evergy Missouri West SAIDI by year, 2015 to 2024: 10 rows
YearEvergy Missouri West, no major eventsEvergy Missouri West, all events
2015109204
201666122
201777266
201890182
2019125333
2020121248
2021137311
2022124171
2023119220
2024119306

10 rows from EIA-861 survey.

CSV

Reliability: SAIDI 118.8 min

118.8 min, 1.19x the median reporter, rank 396 of 673.

min

  • Company, no major events118.8
  • Company, with major events306.2

Evergy Missouri West, Reliability: EIA-861 survey.

CSV

Analyst note

Evergy Missouri West billed homes 11.26 ¢/kWh in 2015 and 12.55 ¢ in 2024, +11.5% in all, and lagged the Missouri average (+15.2%) by 3.7 points. Evergy Missouri West's sharpest move came in 2023, +7.5%. The high is 12.62 ¢ (2023) and the low 10.89 ¢ (2019). 2024: -0.6% here, +2.6% for the Missouri average. SAIDI at Evergy Missouri West (major events excluded) went from 109 minutes in 2015 to 119 in 2024, +9%, between 66 (2016) and 137 (2021). At 119 minutes in 2024, Evergy Missouri West sat +19 from the national SAIDI median, with 3 of 10 years below it. 2019: 333 minutes with major events, 125 without, the widest gap of any year. Evergy Missouri West has 8 cheaper and 12 higher-priced Missouri peers among 21 with 20,000+ homes. Next cheaper, Howell-Oregon Elec Coop, Inc, bills 12.54 ¢ (-0.01). Next higher-priced, Union Electric Co, bills 12.56 ¢ (+0.01).

Price is the selling point in this record: 2.8% under the Missouri average, with 119 outage minutes close to the national median (1.19x).

Home accounts at Evergy Missouri West went from 278,740 in 2015 to 305,583 in 2024, +9.6%. Business customers paid 0.76 times the home price in 2024 (9.57 against 12.55 ¢); the ratio was 0.76 in 2015. SAIFI went from 1.20 in 2015 to 1.25 in 2024, between 0.76 and 1.28.

What kind of utility is Evergy Missouri West?

Evergy Missouri West files with EIA as an investor-owned utility. In Missouri, investor-owned utilities serve 67% of residential customers at an average 12.9 cents per kWh. Evergy Missouri West itself averaged 12.6 cents, 0.4 cents below its type in Missouri.

Missouri utilities by type · all states

Shutoffs for nonpayment, 2024

Shutoffs: this utility reported 19,034 disconnections for nonpayment in 2024, 6.2 per 100 accounts (Missouri: 9.3; EIA Form EIA-112). All utilities.

Reliability and meters, 2024

In 2024 the average Evergy Missouri West customer was without power 119 minutes without major events and 306 with them. That is 11th fewest of 20 Missouri utilities with 10,000+ customers. The median Missouri utility reported 94 minutes. Smart (AMI) meters: 100% of its 309,461 residential meters.

EIA-861 2024, retrieved 2026-10-01. Missouri reliability, best and worst utilities, utility report card.

Facts

Customer accounts
346,78410.4% of Missouri total
Residential accounts
305,58310.4% of Missouri homes
Commercial accounts
40,97611.8% of the base
Residential rate
12.55 ¢/kWh9th place of 21, -2.8% against the state
Commercial rate
9.57 ¢/kWh4th place of 33, -6.7% against the state
SAIDI, no major events
118.8 minbetter than 41% of reporters
SAIFI, no major events
1.251.23x the median
SAIDI with major events
306.2 min61.2% from event days
Net-metered capacity
82.5 MW6,407 installations
Counties served
31all in Missouri
Average residential use
11,730 kWh/yr978 a month
Implied monthly bill
$123-$38 on the U.S. rate, 978 kWh
Residential rate since 2015
+11.5%11.26 to 12.55 ¢/kWh
SAIDI trend
+9%109 min in 2015, 119 in 2024

Data tables

2024 by sector, Evergy Missouri West

Evergy Missouri West sectorAccountsRate ¢/kWhGap to Missouri ¢/kWh
Residential305,58312.55-0.36
Commercial40,9769.57-0.69

Year by year, Evergy Missouri West

YearHome accounts, Evergy Missouri WestHome ¢Business ¢RatioSAIDISAIFI
2015278,74011.268.590.761091.20
2016280,95011.308.860.78660.79
2017283,56311.249.090.81770.76
2018286,74111.168.940.80900.95
2019288,71310.898.750.801251.19
2020291,92311.298.790.781211.15
2021295,89511.228.710.781371.22
2022299,08511.759.290.791241.28
2023302,89912.629.590.761191.23
2024305,58312.559.570.761191.25

Peers of Evergy Missouri West in Missouri, 9th place of 21 on home price

Utility near Evergy Missouri West on priceSAIDI min, gap to Evergy Missouri WestHome ¢, gap to Evergy Missouri WestGap % to Evergy Missouri WestAccounts, Evergy Missouri West = 1
6. Platte-Clay Electric Coop, Inc-66-0.09-0.7%0.08
7. Three Rivers Electric Coop+18-0.08-0.6%0.07
8. Howell-Oregon Elec Coop, IncNo data-0.01-0.1%0.07
9. Evergy Missouri West (this utility)11912.55-1.00
10. Union Electric Co-25+0.01+0.1%3.65
11. Black River Electric Coop+329+0.26+2.0%0.07
12. Intercounty Electric Coop Assn+61+0.46+3.7%0.09

Who buys Evergy Missouri West's electricity

Class at Evergy Missouri WestAccountsOf Evergy Missouri West accountsOf Evergy Missouri West MWh soldkWh a year per Evergy Missouri West account
Residential305,58388.1%42.1%11,730
Commercial40,97611.8%41.5%86,281
Industrial and other2250.06%16.3%6,180,720

Evergy Missouri West among Evergy group

Evergy Missouri West and its neighbours on priceSAIDI min, gap to Evergy Missouri WestHome ¢, gap to Evergy Missouri WestAccounts, Evergy Missouri West = 1
1. Evergy Missouri West (MO, this utility)11912.551.00
2. Evergy Metro (MO)-15+1.170.89
3. Evergy Kansas South, Inc (KS)-32+1.701.00
4. Evergy Kansas Central, Inc (KS)-17+1.741.15

Evergy Missouri West: meters, rate options and solar

MeasureEvergy Missouri WestMissouri contextEvergy Missouri West detail
Evergy Missouri West home meters on AMI100.0%Missouri 87.6%309,426 of 309,461 meters
Homes with daily digital access305,548Missouri figure not published100% of the 305,583 home accounts
Time-of-use rate for Evergy Missouri West homesOffered6 of 12 Missouri utilities offer one233,540 homes on dynamic pricing, 76.42% of 305,583
Net-metered installations6,40786% residential18.0 homes per 1,000 accounts, 12.9 kW average

Monthly energy cost by use, Evergy Missouri West

kWhShare of a 978 kWh monthCost a month at 12.55 ¢vs U.S.Cost a year
25026%$31.38-$9.82$377
50051%$62.75-$19.65$753
75077%$94.13-$29.47$1,130
1,000102%$125.50-$39.30$1,506
1,500153%$188.26-$58.94$2,259
2,000205%$251.01-$78.59$3,012

Outage record, Evergy Missouri West

Measure, Evergy Missouri WestNo eventsAll eventsConverted
SAIDI minutes118.8306.21.98 h
SAIFI interruptions1.2501.8470.80 yr apart
CAIDI minutes95.1165.81.58 h

Territory of Evergy Missouri West

31 Missouri counties, region MRO:

Counties served by Evergy Missouri WestPettisHenryDadeGrundyClintonGentryCedarDaviessLivingstonSt. ClairCarrollRayBentonLafayetteAndrewWorthJacksonPlatteBartonAtchisonHarrisonCassVernonHoltDeKalbMercerBatesNodawayClayJohnsonBuchanan

Missouri other states: 31 of 31 counties of Evergy Missouri West drawn

Evergy Missouri West: 31 counties listed by EIA-861, Census 2023 outlines.

CSV
County list
  • Andrew
  • Atchison
  • Barton
  • Bates
  • Benton
  • Buchanan
  • Carroll
  • Cass
  • Cedar
  • Clay
  • Clinton
  • Dade
  • Daviess
  • DeKalb
  • Gentry
  • Grundy
  • Harrison
  • Henry
  • Holt
  • Jackson
  • Johnson
  • Lafayette
  • Livingston
  • Mercer
  • Nodaway
  • Pettis
  • Platte
  • Ray
  • St Clair
  • Vernon
  • Worth

Questions on Evergy Missouri West

How big is Evergy Missouri West in Missouri, by customer accounts?

346,784 accounts in 2024: residential 305,583, commercial 40,976, industrial 225.

How many cents per kWh does Evergy Missouri West charge homes?

In 2024 homes paid 12.55 cents; against the Missouri average that is -2.8%.

What are the SAIDI and SAIFI of Evergy Missouri West?

SAIDI 118.8 min and SAIFI 1.25 a year, major events excluded; ratio to the national median 1.19, CAIDI 95 min.

How many net-metered systems connect to Evergy Missouri West?

6,407 installations with 82.5 MW, of which residential installations number 5,504.

What would a typical Evergy Missouri West home pay each month?

978 kWh at 12.55 cents comes to about $123, energy only.

Is Evergy Missouri West cheaper than other Missouri utilities?

Rank 9 of 21 in Missouri on price, -2.8% against the state average; 8 charge less than 12.55 ¢.

What share of Evergy Missouri West sales do homes buy?

Homes take 42.1% of 8,510,700 MWh, commercial accounts 41.5%, industrial and other 16.3%; the 40,976 commercial accounts use 86,281 kWh each, 7.4 times a home.

At Evergy Missouri West, are smart meters in homes, with a TOU option?

309,426 of 309,461 home meters are AMI, 100.0%. Evergy Missouri West offers a home time-of-use rate; 233,540 customers use dynamic pricing, 76.42% of its homes.

Has Evergy Missouri West moved up the Missouri price list since 2015?

15th cheapest of 21 in 2015, 9th of 21 in 2024; its price rose 11.5% while Missouri rose 15.2%.

How does Evergy Missouri West compare with 3 similar utilities?

Place 1 of 4 on home price at 12.55 ¢ (Evergy group); median 13.99 ¢, cheapest member 12.55 ¢.

Did Evergy Missouri West cut or raise its 2025 home price?

12.10 cents per kWh, -3.6% on the 12.55 of 2024 (EIA early release for 2025).

Utilities with a similar home price

Home prices nearest to Evergy Missouri West at 12.55 ¢/kWh in 2024, among companies with a page here, any state.

More on Evergy Missouri West

Rate plans on file

7 home plan records, energy charges: 4.6 to 35.2 ¢/kWh.

Who offers time-of-use and tiered rates (17 Apr 2026 snapshot).

Primary sources for Evergy Missouri West in Missouri: 12.55 ¢ home rates in 2024, SAIDI and solar

Share this page

Evergy Missouri West: 978 kWh a month costs roughly $123 in energy at 12.55 ¢/kWh, -2.8% on the Missouri average of 12.91 ¢.

Cite this page

Underlying data are U.S. government works (EIA, Census Bureau). Our tables and charts: CC BY 4.0, credit Electric Consumer. The access date fills in when you open this page.

APA

Electric Consumer. (2026). Evergy Missouri West customer mix: 12.10 ¢/kWh in 2025, SAIDI 119 min in 2024. Data as of 26 October 2026. Retrieved 26 October 2026, from https://electricconsumer.org/companies/evergy-missouri-west.html

MLA

Electric Consumer. “Evergy Missouri West customer mix: 12.10 ¢/kWh in 2025, SAIDI 119 min in 2024.” Electric Consumer, data as of 26 October 2026, https://electricconsumer.org/companies/evergy-missouri-west.html. Accessed 26 October 2026.

Chicago

Electric Consumer. “Evergy Missouri West customer mix: 12.10 ¢/kWh in 2025, SAIDI 119 min in 2024.” Data as of 26 October 2026. Accessed 26 October 2026. https://electricconsumer.org/companies/evergy-missouri-west.html.

BibTeX

@misc{usedata_companies_evergy_missouri_west,
  author = "Electric Consumer",
  title = {Evergy Missouri West customer mix: 12.10 ¢/kWh in 2025, SAIDI 119 min in 2024},
  year = {2026},
  url = {https://electricconsumer.org/companies/evergy-missouri-west.html},
  note = {Data as of 26 October 2026. Accessed 26 October 2026}
}
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