Detailed electricity rate data about the ZIP Code 51357 in Royal, IA. View various electricity statistics about ZIP Code 51357 in Clay County in the U.S. Compare residential, industrial and commercial electricity rates in 51357 to those in Iowa and also in the entire U.S. Additionally, view historical data on estimated electricity usage in this Clay County region.
View the charts and tables below for a snapshot of how electricity rates in ZIP Code 51357 (Royal, IA) compare to rates in Iowa and to the U.S. overall.
The average residential electricity rate in ZIP Code 51357 of 11.94¢/kWh is lower than the average residential rate in the state of Iowa overall.
ZIP Code 51357 vs. Iowa
Iowa's average residential electricity rate of 13.42¢/kWh is approximately 12% higher than the 11.94¢/kWh 51357 average rate.
ZIP Code 51357 vs. the U.S.
Additionally, the average residential electricity rate of 18.83¢/kWh in the U.S. overall is an estimated 58% higher than the average residential rate in 51357.
See the table below for a comparison of residential, commercial, and industrial electricity rates in ZIP Code 51357, Iowa, and also in the U.S. as a whole.
| Region | Residential | Commercial | Industrial |
|---|---|---|---|
| ZIP Code 51357 | 11.94¢/kWh | 10.36¢/kWh | 6.81¢/kWh |
| Iowa | 13.42¢/kWh | 10.35¢/kWh | 6.43¢/kWh |
| United States | 18.83¢/kWh | 13.92¢/kWh | 8.58¢/kWh |
View the charts and tables below for electricity usage estimates and comparisons for ZIP Code 51357. See how this Clay County region compares to other regions in Iowa.
This chart visualized the estimated monthly electricity usage rates in ZIP Code 51357 versus the average electricity usage a ZIP Code in Iowa.
MkWh: Million Kilowatt-hours| Month | ZIP Code 51357 | Average IA ZIP | Iowa |
|---|---|---|---|
| Apr 2025 | 0.16 MkWh | 0.9 MkWh | 949 MkWh |
| May 2025 | 0.16 MkWh | 0.89 MkWh | 944 MkWh |
| Jun 2025 | 0.22 MkWh | 1.21 MkWh | 1281 MkWh |
| Jul 2025 | 0.28 MkWh | 1.58 MkWh | 1666 MkWh |
| Aug 2025 | 0.24 MkWh | 1.36 MkWh | 1432 MkWh |
| Sep 2025 | 0.19 MkWh | 1.06 MkWh | 1117 MkWh |
| Oct 2025 | 0.17 MkWh | 0.99 MkWh | 1039 MkWh |
| Nov 2025 | 0.17 MkWh | 0.93 MkWh | 985 MkWh |
| Dec 2025 | 0.24 MkWh | 1.37 MkWh | 1445 MkWh |
| Jan 2026 | 0.27 MkWh | 1.52 MkWh | 1599 MkWh |
| Feb 2026 | 0.22 MkWh | 1.23 MkWh | 1293 MkWh |
| Mar 2026 | 0.2 MkWh | 1.14 MkWh | 1200 MkWh |
The ZIP Code of 51357 is connected to Royal, IA in Clay County. This Iowa region currently has an approximate population of 559 residents and an estimated 245 total housing units contributing to overall electricity usage statistics in this locality.
* Local 51357 electricity data referenced here (rates and usage) obtained from loquol.
