14.54¢
per kWh, 2025
[ Evergy Kansas South / KS ]
Evergy Kansas South electricity rates in Kansas
NO RATE CASE ON FILE · DATA 2025
change in average rate, 2024→2025
+2.0%
vs 2024
305,665
residential customers
+16.2%
since 2020
What your bill becomes
Bill today
No change on file
Difference / month · / year
Estimated at Evergy Kansas South's average effective residential rate (14.54¢/kWh, EIA, all charges included). Your tariff, fees and taxes differ.
Rate history 2015–2025
| Year | ¢/kWh | Change | Customers |
|---|---|---|---|
| 2015 | 12.04¢ | — | 283,822 |
| 2016 | 13.00¢ | +8.0% | 286,051 |
| 2017 | 13.28¢ | +2.1% | 287,662 |
| 2018 | 13.33¢ | +0.4% | 289,364 |
| 2019 | 11.88¢ | −10.9% | 291,622 |
| 2020 | 12.51¢ | +5.3% | 293,297 |
| 2021 | 12.47¢ | −0.3% | 293,976 |
| 2022 | 14.11¢ | +13.2% | 295,902 |
| 2023 | 13.01¢ | −7.8% | 298,842 |
| 2024 | 14.25¢ | +9.5% | 302,508 |
| 2025 | 14.54¢ | +2.0% | 305,665 |
How this compares
14.44¢
Kansas average, 2025
+0.7%
Evergy Kansas South vs KS 2025 average
−15.6%
vs US 2025 average
#12
priciest in KS
Serves 24 counties in Kansas: Allen, Anderson, Bourbon, Butler, Chautauqua, Cherokee, Coffey, Cowley, Crawford, Elk, Greenwood, Harvey, Kingman, Labette, Linn, Marion, McPherson, Montgomery, Neosho, Reno, Sedgwick, Sumner, Wilson, Woodson. 160 ZIP codes.
What the numbers show
Since 2015, Evergy Kansas South's average residential rate has gone from 12.04¢ to 14.54¢ per kWh: +20.8% over 10 years, or about +1.9% a year. It rose in 7 of the 10 years we can compare, and the biggest one-year increase was +13.2% in 2022. The largest drop was −10.9% in 2019.
For a home using 876 kWh a month, the Kansas average, Evergy Kansas South's 2025 rate works out to about $1,528 a year, about the same as the same home would pay at Kansas's average rate of 14.44¢. Of the 21 Kansas utilities in our data with a 2025 price, it is the 12th most expensive.
Evergy Kansas South served 283,822 homes in 2015 and 305,665 in 2025 (+7.7%), about 22% of Kansas's residential electricity customers.
Who sets Evergy Kansas South's rates
Evergy Kansas South is investor-owned, so it can change its base rates only by filing a rate case with the Kansas Corporation Commission. The commission holds hearings and takes public comment before it rules, and it usually approves less than the company asks for. Fuel and other pass-through charges can change between rate cases.
Commission contact: Kansas Corporation Commission. How we calculate every figure on this page: methodology.
Questions
Is Evergy Kansas South raising rates in 2026?
No rate case for Evergy Kansas South is on file with the Kansas Corporation Commission in our tracker. Its average residential rate moved +2.0% from 2024 to 2025. We check the commission docket monthly.
What does Evergy Kansas South charge per kWh?
Evergy Kansas South's average effective residential rate was 14.54¢ per kWh in 2025 (EIA-861, revenue divided by sales, all charges included). Kansas's 2025 average was 14.44¢.
How much have Evergy Kansas South rates gone up in five years?
+16.2% between 2020 and 2025, against +16.4% for Kansas as a whole over the latest five-year window.
How many customers does Evergy Kansas South have in Kansas?
305,665 residential customers in 2025, across 24 counties including Allen, Anderson, Bourbon, according to the EIA-861 survey.
Where do these numbers come from?
Rates and customer counts are from the US Energy Information Administration's annual EIA-861 survey, which every US utility files. Nothing here is a utility bill; use it to understand the direction and size of changes.
Sources
- EIA-861 Sales to Ultimate Customers, 2015–2025 (released 2026-10-07)
- EIA-861M monthly state averages through Jul 2026
- NREL utility-by-ZIP lookup (2024)