See a detailed snapshot of electricity rates and data in ZIP Code 40223, which is associated with Louisville, KY in the U.S. View various electricity statistics about ZIP Code 40223 in Jefferson County. See a comparison of commercial, industrial and residential electricity rates in 40223 to those in Kentucky and also in the entire U.S. Also, view historical data on estimated electricity usage in this Jefferson County region.
View the charts and tables below for a snapshot of how electricity rates in ZIP Code 40223 (Louisville, KY) compare to rates in Kentucky and to the U.S. overall.
The average residential electricity rate in ZIP Code 40223 of 9¢/kWh is lower than the average residential rate in the state of Kentucky overall.
ZIP Code 40223 vs. Kentucky
Kentucky's average residential electricity rate of 13.56¢/kWh is approximately 51% higher than the 9¢/kWh 40223 average rate.
ZIP Code 40223 vs. the U.S.
Additionally, the average residential electricity rate of 18.07¢/kWh in the U.S. overall is an estimated 101% higher than the average residential rate in 40223.
See the table below for a comparison of residential, commercial, and industrial electricity rates in ZIP Code 40223, Kentucky, and also in the U.S. as a whole.
| Region | Residential | Commercial | Industrial |
|---|---|---|---|
| ZIP Code 40223 | 9¢/kWh | 8.34¢/kWh | 6.17¢/kWh |
| Kentucky | 13.56¢/kWh | 12.26¢/kWh | 6.75¢/kWh |
| United States | 18.07¢/kWh | 14.06¢/kWh | 9.02¢/kWh |
View the charts and tables below for electricity usage estimates and comparisons for ZIP Code 40223. See how this Jefferson County region compares to other regions in Kentucky.
This chart visualized the estimated monthly electricity usage rates in ZIP Code 40223 versus the average electricity usage a ZIP Code in Kentucky.
MkWh: Million Kilowatt-hours| Month | ZIP Code 40223 | Average KY ZIP | Kentucky |
|---|---|---|---|
| Oct 2024 | 12.41 MkWh | 1.74 MkWh | 1643 MkWh |
| Nov 2024 | 12.42 MkWh | 1.74 MkWh | 1644 MkWh |
| Dec 2024 | 18.06 MkWh | 2.53 MkWh | 2391 MkWh |
| Jan 2025 | 23.96 MkWh | 3.36 MkWh | 3172 MkWh |
| Feb 2025 | 19.15 MkWh | 2.69 MkWh | 2535 MkWh |
| Mar 2025 | 15.84 MkWh | 2.22 MkWh | 2098 MkWh |
| Apr 2025 | 12.66 MkWh | 1.78 MkWh | 1677 MkWh |
| May 2025 | 12.47 MkWh | 1.75 MkWh | 1651 MkWh |
| Jun 2025 | 17.59 MkWh | 2.47 MkWh | 2329 MkWh |
| Jul 2025 | 22.81 MkWh | 3.2 MkWh | 3020 MkWh |
| Aug 2025 | 20.04 MkWh | 2.81 MkWh | 2653 MkWh |
| Sep 2025 | 15.37 MkWh | 2.16 MkWh | 2034 MkWh |
The ZIP Code of 40223 is connected to Louisville, KY in Jefferson County. This Kentucky region currently has an approximate population of 23,357 residents and an estimated 9,471 total housing units contributing to overall electricity usage statistics in this locality.
* Local 40223 electricity data referenced here (rates and usage) obtained from loquol.
