Evergy Missouri West Electricity Rates and Average Bill (Missouri)
Data through May 2026 (the latest month EIA has published) · Updated August 14, 2026
As of May 2026, Evergy Missouri West's residential customers in Missouri paid an average effective rate of 11.64¢/kWh with an average monthly bill of $99.39, per EIA Form 861-M data. That rate is 2.0¢ below the Missouri average of 13.68¢/kWh; the U.S. average is 18.44¢/kWh.
Rate trend vs the Missouri average
View this chart as a table (last 12 months)
| Month | Rate (¢/kWh) | Avg bill ($/mo) | Avg usage (kWh/mo) |
|---|---|---|---|
| June 2025 | 14.06 | 164.55 | 1171 |
| July 2025 | 13.93 | 191.18 | 1373 |
| August 2025 | 14.05 | 162.26 | 1155 |
| September 2025 | 14.39 | 138.12 | 960 |
| October 2025 | 11.76 | 87.48 | 744 |
| November 2025 | 10.78 | 85.98 | 798 |
| December 2025 | 10.14 | 109.90 | 1084 |
| January 2026 | 9.97 | 143.67 | 1441 |
| February 2026 | 10.46 | 82.60 | 790 |
| March 2026 | 11.45 | 101.54 | 887 |
| April 2026 | 12.33 | 79.40 | 644 |
| May 2026 | 11.64 | 99.39 | 854 |
Evergy Missouri West vs Missouri vs the U.S.
| Evergy Missouri West | Missouri | U.S. average | |
|---|---|---|---|
| Rate (May 2026) | 11.64¢/kWh | 13.68¢/kWh | 18.44¢/kWh |
| Average monthly bill | $99.39 | $111.39 | $135.70 |
| Average monthly usage | 854 kWh | 814 kWh | 736 kWh |
| Rate change, 1 year | +0.1% | +5.1% | +6.2% |
Estimate a bill at Evergy Missouri West rates
Worked example: 1,000 kWh at Evergy Missouri West's average effective rate of 11.64¢/kWh is about $116.40. The utility's actual average usage is 854 kWh/month, which produces the $99.39 average bill. This is an all-in average (energy, delivery, fixed charges, riders); your tariff's marginal price will differ.
See the full Missouri rate trend, look up another utility by ZIP code, or read why electric bills are rising.
Source: EIA Form 861-M (monthly utility-level sales to ultimate customers, residential), published with roughly a two-month lag. Rate = revenue ÷ sales; bill = revenue ÷ customers. Months failing basic sanity screens are excluded. See methodology.